££70,000 - £78,000 GBP
Hybrid WORKING
Location: Central London, Greater London - United Kingdom Type: Permanent

AWS Solution Architect

Location: London (Hybrid)

Salary: Up to £78,000 + bonus + package

Clearance: Must be eligible for BPSS & SC (5 years UK residency required, sole UK nationality)

Company Overview
We’re supporting a leading global professional services organisation renowned for delivering large-scale digital, cloud, and transformation programmes across both public and private sectors.

The business combines deep industry expertise with cutting-edge technology to help clients modernise platforms, unlock data value, and deliver innovative, cloud-first solutions. With a strong culture of inclusion, continuous learning, and career development, they offer the opportunity to work on high-impact projects within a truly global network.

Role Overview
This is an exciting opportunity for an AWS Solution Architect to join a high-performing cloud team, working on complex, enterprise-scale transformation programmes.

You’ll play a key role in designing and delivering scalable, secure, and high-performing cloud solutions, with a particular focus on enabling modern applications and AI-driven workloads. The role spans the full lifecycle - from architecture and design through to implementation - working closely with cross-functional teams including developers, data scientists, and engineers.

You’ll act as both a technical leader and trusted advisor, helping clients maximise the value of cloud technologies while remaining hands-on in delivery.

Key Responsibilities

• Designing and implementing scalable, secure, and high-performing AWS cloud solutions
• Architecting and supporting cloud-native applications and modern infrastructure
• Leading end-to-end cloud migration programmes from legacy environments
• Optimising cloud cost, performance, and scalability (including GPU and serverless workloads)
• Developing and maintaining cloud architecture standards, frameworks, and best practices
• Implementing robust cloud security controls and ensuring compliance with industry standards
• Collaborating with engineering, DevOps, and data teams to deploy applications and ML pipelines
• Providing technical leadership and guidance across cloud-related initiatives
• Evaluating and recommending new cloud services and capabilities

What They’re Looking For
Essential:

• 5+ years’ experience designing and delivering cloud solutions (AWS preferred)
• Strong knowledge of core AWS services (EC2, S3, RDS, Lambda, API Gateway, VPC, IAM, Route 53)
• Experience with Infrastructure as Code (Terraform or CloudFormation)
• Proven experience leading cloud migration strategies and implementations
• Strong understanding of cloud security and compliance frameworks (e.g. CIS, SOC2)
• Experience with DevOps tooling (e.g. Git, Jenkins, Docker, Kubernetes)
• Ability to work in fast-paced, client-facing environments

Desirable:

• Multi-cloud experience (AWS, Azure, GCP)
• Experience with hybrid cloud/on-prem integration
• Exposure to AI/ML workloads and data-driven platforms
• Background in large-scale consulting or transformation programmes

What’s on Offer

• Competitive salary and performance-based bonus
• Private medical insurance and generous pension
• 25 days annual leave + additional benefits
• Access to industry-leading training and certifications
• Opportunity to work on cutting-edge cloud and AI programmes
• Clear career progression within a global organisation

Reference: AMC/TRO/AMC

Postcode: E1

#thro

Telemetry & Observability Engineer | Contract | £475-£515 p/d | Inside IR35 | London | 3 days on site | 6 month contract

We are seeking a highly skilled Telemetry & Observability Engineer to join a large-scale enterprise engineering environment focused on improving system reliability, visibility, and operational intelligence across complex distributed platforms. This role is ideal for a hands-on engineer who can go beyond using observability tools and instead design, build, and automate observability and telemetry solutions from the ground up.

You will be responsible for building and evolving telemetry pipelines and observability infrastructure across a distributed, cloud-native environment. Working closely with network, platform, and software engineering teams, you will help embed observability into engineering workflows and CI/CD processes.

Key Responsibilities

• Design and implement scalable pipelines for metrics, logs, traces, and event data across distributed systems
• Build and enhance observability tooling, including dashboards, monitoring systems, alerting frameworks, and reliability standards
• Develop and maintain telemetry solutions using OpenTelemetry and related open-source technologies
• Automate observability infrastructure using Terraform and infrastructure-as-code practices
• Integrate monitoring and observability into CI/CD pipelines and SDLC processes
• Define and support SLIs, SLOs, and alerting strategies in collaboration with engineering teams
• Promote best practices in instrumentation, monitoring, and incident response
• Work with network and platform teams to improve visibility across infrastructure and services

Required Skills & Experience

• Proven experience in observability, SRE, or platform engineering roles within complex distributed environments
• Strong hands-on experience with OpenTelemetry, including building and managing telemetry pipelines
• Experience with observability and monitoring tools such as: Grafana, Prometheus, Elastic / Splunk, Loki / Jaeger or similar
• Strong experience with Terraform or other infrastructure-as-code tools
• Solid understanding of cloud-native environments (Kubernetes, microservices, distributed systems)
• Experience working within or alongside network engineering or infrastructure operations teams
• Programming experience in at least one language such as Python, Go, or Java
• Strong understanding of SLOs, SLIs, and modern reliability engineering practices
• Strong analytical and problem-solving skills with a focus on automation and system reliability

Desirable Experience

• Experience in regulated or large enterprise environments
• Exposure to AI/ML-driven observability or proactive monitoring initiatives
• Contribution to or involvement with open-source observability projects

If this sounds like a fit, APPLY NOW!

Telemetry & Observability Engineer | Contract | £475-£515 p/d | Inside IR35 | London | 3 days on site | 6 month contract

Oscar Associates (UK) Limited is acting as an Employment Business in relation to this vacancy.

To understand more about what we do with your data please review our privacy policy in the privacy section of the Oscar website.

Life on the team

Flexible UK base location with regular UK-wide and occasional overseas travel

Join Computacenters growing Consultancy Practice and work in a globally recognised IT services business operating across 70+ countries. Youll collaborate with experienced Enterprise Solution Architects, consultants, and technology experts, delivering complex, high-profile programmes in the defence sector. Youll work in a culture that values expertise, innovation, and collaboration, giving you the freedom to grow, learn, and influence enterprise technology outcomes.

What youll do

As an Enterprise Solution Architect, youll act as a trusted technical authority, shaping and delivering enterprise-scale, mission-critical solutions. Key responsibilities include:

• Engaging with customers to understand their business and technology strategy
• Leading pre-sales architecture, qualifying opportunities and producing high-level design documentation
• Acting as Design Authority for key accounts, ensuring solutions meet security, compliance, and business objectives
• Designing and implementing integrated, cross-domain solutions across:
• Microsoft 365 & Workplace solutions
• Networking and enterprise security
• Datacentre and hybrid cloud
• Cloud platforms & applications
• Collaborating with C-level executives, senior IT leaders, vendors, and partners
• Leading or contributing to large-scale IT transformation programmes
• Providing technical governance and assurance across pre- and post-sales engagements
• Supporting new proposition development with the Group Strategy & Portfolio team
• Staying current with emerging technologies, vendor roadmaps, and market trends

What youll need

Were looking for a consultative, senior architect with a strong record in enterprise architecture, IT transformation, and defence sector delivery. Youll need:

Experience & Leadership

• Proven experience leading complex, multi-domain IT solutions
• Experience in pre-sales and customer-facing consultancy
• Defence sector experience and knowledge of security and regulatory compliance
• Ability to lead C-level conversations and manage senior stakeholders
• Strong track record of end-to-end delivery

Technical Knowledge & Skills

• Microsoft client, server, and cloud architecture expertise
• Deep understanding of Microsoft 365, Azure, IDAM, and security solutions
• Broad experience across Networking, Security, Datacentre, Cloud, Applications, and Automation
• Exposure to tools such as: Cisco, Palo Alto, VMware, Nutanix, AWS, Google Cloud, Kubernetes, Ansible, Terraform, Microsoft Power Platform

Certifications (desirable)

• Enterprise Architecture (TOGAF, Zachman, ITIL)
• Cloud (Azure Solutions Architect, AWS Solutions Architect, GCP Architect)
• Microsoft 365, Azure, Identity & Security certifications

Canada Life UK looks after the retirement, investment and protection needs of individuals, families and companies. We help to build better futures for our customers, our intermediaries and our employees by operating as a modern, agile and welcoming organisation.

Part of our parent company Great-West Lifeco, Canada Life UK has operated in the United Kingdom since 1903. We have hundreds of respected and supported employees committed to doing the right thing for our customers and colleagues.

Canada Life UK is transforming to create a more customer-focused business by providing our customers with expertise on financial and tax planning, offering home finance and annuities propositions, and providing collective fund solutions to third party customers.

Job Purpose

The Lead Data Engineer will provide hands-on technical leadership in Azure cloud and Databricks-based solutions within our Enterprise Data Platform. The role requires strong expertise in Azure cloud services, Databricks, data engineering, and DevOps, leading a cross-functional team to build, deploy, and support high-performance data-driven solutions.

The role involves:

• Interpreting Outcomes and user stories and translating them into technical solutions.
• Creating innovative solution designs for domain and enterprise data products.
• Overseeing Data Analysts to support detailed data discovery.
• Overseeing data modelling for Finance and Enterprise data products.
• Leading Product Increment planning to break down solutions into Features and Epics for incremental delivery.
• Designing and implementing scalable data solutions on Azure and Databricks within the assigned domain.
• Ensuring appropriate engineering standards are applied to maintain data quality, performance and reliability.

Duties/Responsibilities

• Work with Product Owners and Business Analysts to understand Outcomes, refine user stories.
• Lead solution design for Finance and Enterprise data products, ensuring alignment with enterprise patterns and guardrails.
• Direct and collaborate with Data Analysts on detailed data discovery, source understanding and requirements refinement.
• Oversee logical and physical data modelling for Finance and Enterprise data products, working closely with architecture where required.
• Implement and maintain data pipelines and ETL workflows in Databricks (PySpark, Delta Lake).
• Contribute to CI/CD pipelines for data applications using Azure DevOps and infrastructure-as-code (Terraform) in line with established patterns.
• Apply security, access control and compliance standards for Azure and Databricks in collaboration with platform and security teams.
• Support monitoring, logging and basic cost optimisation for the team’s data products.
• Support the development of DevOps practices within the team, including reducing technical debt and improving automation over time.

Skills, Knowledge and Experience

Lead Data Engineers are expected to have strong capability in at least three of the following areas of engineering practice.

Core skills

• Automation including testing of data pipelines and data products.
• Strong teamwork, communication and problem-solving skills to collaborate effectively with cross-functional teams.
• Awareness of security principles and best practices to ensure secure data solutions.
• Commitment to continuous learning and staying current with Azure, Databricks and data engineering trends.
• Strong experience working within an agile development methodology, ideally Scaled Agile (SAFe or similar).
• Excellent time and self-management through effective planning and prioritisation of tasks.
• Proven and demonstrable data engineering capability.
• Ability to influence within the team and communicate clearly with technical and non-technical stakeholders.

Data Engineer (New Technology / Microsoft)

• Strong experience with Databricks (Spark, PySpark, Delta Lake, and Unity Catalog advantageous).
• Proficiency in Azure data services (Azure Data Factory, Data Lake, Azure Functions advantageous).
• Experience contributing to CI/CD pipelines (Azure DevOps, GitHub Actions, Terraform).
• Scripting and programming skills (Python advantageous).
• Good understanding of DevOps and automation concepts (e.g. YAML pipelines, IaC).
• Solid understanding of cloud security, compliance and governance principles.
• Experience working with Databricks and Azure in a product or Scaled Agile delivery environment.

Qualifications

• Degree level IT or technical/scientific subject (or equivalent experience).
• Microsoft Azure Data Engineer or Solutions Architect certification (desirable).
• Databricks Certified Data Engineer or Machine Learning Associate (desirable).
• Experience with streaming solutions (Kafka, Event Hubs, Spark Streaming) (desirable).
• Knowledge of machine learning and AI on Databricks (desirable).

Benefits of working at Canada Life

We believe in recognising and rewarding our people, so we offer a competitive salary and benefits package that’s regularly reviewed. As a Canada Life UK colleague, you’ll receive a competitive salary and comprehensive reward package including a generous pension and bonus scheme, along with, income protection, private medical insurance and life assurance. We have a fantastic number of other benefits and support services as well as regular personal and professional development.

How we work at Canada Life

Our culture is unique and incredibly important to us. We care about doing the right thing for our people, customers and community and helping others to build better futures. Our blueprint behaviours shape and influence how we work, and are central to the relationships we have with others. Every day we are encouraged to be more curious, own the outcome, face into things together and find a way forward.

We want colleagues to have rewarding careers with us so we invest in the development of our people, technology and workplaces. That’s why we offer a range of training, flexible working and opportunities to grow and develop.

Diversity and inclusion

Building an inclusive workplace with a diverse workforce where everyone can feel they belong and achieve their potential regardless of gender, ethnicity or any other characteristic is a key commitment for us. We are proud of the progress we’re making in DEI, and we continue for it to be a significant focus.

“At Canada Life we believe in the power of great people from different backgrounds, experiences and perspectives coming together to build better futures. Emerging talent is crucial to our growth and creating an environment that continues to inspire us all.” Nick Harding, Chief People Officer, Canada Life UK

We appreciate that everyone has different work and life responsibilities. We’re happy to discuss flexible working arrangements, including part time, for any of our roles should this be a requirement for you.

Canada Life UK looks after the retirement, investment and protection needs of individuals, families and companies. We help to build better futures for our customers, intermediaries and employees by operating as a modern, agile and welcoming organisation.

Part of Great-West Lifeco, Canada Life UK has been operating in the United Kingdom since 1903. As we continue to modernise our technology estate and strengthen our cloud platforms, we’re investing in experienced engineers who can lead by example and help shape our Azure platform capabilities.

Job Purpose

We’re seeking a Lead Azure Platform Engineer to play a key role in designing, building and running our Azure platform services. This is a hands-on technical leadership role, combining deep engineering expertise with mentoring, standards-setting and influence across teams.

You’ll work as part of our Platform Engineering capability, enabling delivery teams through secure, scalable and well-architected Azure platforms, while helping drive modern DevOps, automation and reliability practices.

What You’ll Do

• Design, build and evolve Azure platform services used across delivery teams.
• Lead the implementation of secure, scalable and resilient Azure environments.
• Be hands-on with development work: writing code, reviewing pull requests and deploying to production.
• Act as a technical authority within the platform and delivery ecosystem.
• Own and evolve Infrastructure-as-Code using Terraform and/or Bicep.
• Drive automation that removes toil, improves reliability and accelerates delivery.
• Leverage GitHub Copilot and AI-assisted tooling to increase productivity and quality.
• Champion consistent patterns for networking, identity, security and landing zones.
• Lead the development of CI/CD pipelines and automated infrastructure delivery.
• Promote strong observability, monitoring and alerting practices.
• Take part in incident response, root cause analysis and platform stability improvements.
• Balance build-and-run responsibilities with a focus on long-term platform health.
• Set and maintain engineering standards, guardrails and best practices.
• Mentor engineers through pairing, code reviews and knowledge-sharing sessions.
• Proactively identify technical debt and lead initiatives to address it.
• Influence tooling, ways of working and adoption of new technologies across teams.

Who You Are

Essential Experience & Skills

• Strong experience as a cloud, platform or DevOps engineer.
• Deep knowledge of Microsoft Azure and core platform services.
• Proven experience delivering Infrastructure-as-Code (Terraform and/or Bicep).
• Strong scripting skills (PowerShell, Bash and/or Python).
• Experience building or operating CI/CD pipelines.
• Excellent communication skills and a collaborative mindset.
• An AI first mindset focused on skills development for SRE

Desirable Experience

• Azure networking and security architecture experience.
• Container platforms (Docker, AKS).
• Cloud governance, cost management (FinOps) or security practices.
• Azure DevOps and/or GitHub enterprise environments.
• Cross-plane experience

Benefits of working at Canada Life

We believe in recognising and rewarding our people, so we offer a competitive salary and benefits package that’s regularly reviewed. As a Canada Life UK colleague, you’ll receive a competitive salary and comprehensive reward package including a generous pension and bonus scheme, along with, income protection, private medical insurance and life assurance. We have a fantastic number of other benefits and support services as well as regular personal and professional development.

How we work at Canada Life

Our culture is unique and incredibly important to us. We care about doing the right thing for our people, customers and community and helping others to build better futures. Our blueprint behaviours shape and influence how we work, and are central to the relationships we have with others. Every day we are encouraged to be more curious, own the outcome, face into things together and find a way forward.

We want colleagues to have rewarding careers with us so we invest in the development of our people, technology and workplaces. That’s why we offer a range of training, flexible working and opportunities to grow and develop.

Diversity and inclusion

Building an inclusive workplace with a diverse workforce where everyone can feel they belong and achieve their potential regardless of gender, ethnicity or any other characteristic is a key commitment for us. We are proud of the progress we’re making in DEI, and we continue for it to be a significant focus.

“At Canada Life we believe in the power of great people from different backgrounds, experiences and perspectives coming together to build better futures. Emerging talent is crucial to our growth and creating an environment that continues to inspire us all.” Nick Harding, Chief People Officer, Canada Life UK

We appreciate that everyone has different work and life responsibilities. We’re happy to discuss flexible working arrangements, including part time, for any of our roles should this be a requirement for you.

Bristol (Mostly Remote)

The Opportunity

We’re working with a fast-growing, award-winning Data & AI consultancy expanding across the UK and globally.

With a strong track record in delivering data transformation programmes, they help organisations unlock value through cloud, analytics, and AI.

Due to continued growth, they are looking for a Tech Lead to bring technical oversight, leadership, and structure across client delivery and internal platforms.

The Role

You will act as the technical authority, ensuring high-quality delivery across all projects while shaping architecture and best practices.

Key Responsibilities

Own technical delivery quality across data & AI projects

Design cloud-first architectures and data platforms

Lead and optimise Azure environments

Mentor engineers and promote best practice

Support hiring and team growth

Influence technical strategy and tooling

Ensure solutions are scalable, secure, and delivered on time

About You

Background as a Tech Lead, Data Architect, or Senior Data Engineer

Strong cloud + data platform expertise

Comfortable in a strategic, less hands-on role

Thrives in a fast-paced, scaling environment.

Technical Environment

Cloud (Essential)

Strong Azure experience

AWS exposure beneficial

Focus on scalable, secure, cost-efficient design

Data Platforms

Databricks | Snowflake | Microsoft Fabric

Engineering & Tooling

CI/CD: GitHub, Azure DevOps

Infrastructure as Code: Terraform

Programming: SQL, Python

Data Architecture

Translating business needs into data models

Dimensional modelling (e.g. Kimball)

Why Join?

Work on cutting-edge data & AI projects, join a high-growth consultancy, shape the technical direction of the business, and benefit from a flexible, innovation-driven environment.

TPBN1_UKTJ

ABOUT US:

LSEG (London Stock Exchange Group) is more than a diversified global financial markets infrastructure and data business. We are dedicated, open-access partners with a dedication to excellence in delivering the services our customers expect from us. With extensive experience, deep knowledge and worldwide presence across financial markets, we enable businesses and economies around the world to fund innovation, manage risk and create jobs. It’s how we’ve contributed to supporting the financial stability and growth of communities and economies globally for more than 300 years. Through a comprehensive suite of trusted financial market infrastructure services - and our open-access model - we provide the flexibility, stability and trust that enable our customers to pursue their ambitions with confidence and clarity.

LSEG is headquartered in the United Kingdom, with significant operations in 70 countries across EMEA, North America, Latin America and Asia Pacific. We employ 25,000 people globally, more than half located in Asia Pacific. LSEG’s ticker symbol is LSEG.

OUR PEOPLE:

People are at the heart of what we do and drive the success of our business. Our culture of connecting, creating opportunity and delivering excellence shape how we think, how we do things and how we help our people fulfil their potential. We embrace diversity and actively seek to attract individuals with unique backgrounds and perspectives. We break down barriers and encourage teamwork, enabling innovation and rapid development of solutions that make a difference. Our workplace generates an enriching and rewarding experience for our people and customers alike. Our vision is to build an inclusive culture in which everyone feels encouraged to fulfil their potential.

We know that real personal growth cannot be achieved by simply climbing a career ladder - which is why we encourage and enable a wealth of avenues and interesting opportunities for everyone to broaden and deepen their skills and expertise. As a global organisation spanning 70 countries and one rooted in a culture of growth, opportunity, diversity and innovation, LSEG is a place where everyone can grow, develop and fulfil your potential with meaningful careers.

ROLE SUMMARY:

This is an exceptional opportunity to join a high impact engineering team delivering the next generation of LSEG’s latency optimised, real time market data platforms. You will be working at the forefront of Kubernetes platform engineering, helping shape and evolve our hybrid cloud container ecosystem.

As part of the specialised container platform, integration, and network connectivity engineering group, you will contribute to the design, development, and lifecycle management of globally consumed infrastructure services. This team plays a central role in our strategic transformation, where innovation, curiosity, and continuous learning are highly valued.

We are looking for engineers who thrive in fast moving, complex environments, are self motivated, and enjoy solving deep technical problems. This role offers the chance to work with emerging technologies while contributing real engineering impact in an area undergoing rapid evolution.

WHAT YOU’LL BE DOING:

Engineering & Delivery

• Contribute to the design, implementation, and enhancement of Kubernetes based container platform components, with a focus on CNI, networking, and cluster-level integrations.
• Lead delivery of engineering tasks for Kubernetes platform features across development, test, and production environments.
• Implement, configure, and validate CNI solutions (e.g., Cilium), network policies, and associated platform capabilities.
• Drive high quality engineering practices including testing, documentation, peer reviews, and CI/CD automation.

Technical Influence & Collaboration

• Act as a domain specialist in Kubernetes and CNI networking, guiding team members and partnering with adjacent engineering squads.
• Provide technical input into platform architecture, backlog refinement, and feasibility assessments.
• Assist application teams onboarding to the container platform, providing guidance on networking, cluster usage, and deployment patterns.

Operational Excellence

• Support troubleshooting and root-cause analysis across multilayered network and container environments.
• Contribute to platform reliability and observability improvements through dashboards, run-books, and automation.
• Evaluate new tools, technologies, and approaches and present findings to the wider engineering community.

Ways of Working

• Operate effectively in an agile, iterative delivery model.
• Manage multiple work streams and priorities in a dynamic environment.
• Uphold engineering standards and advocate for platform quality, stability, and scalability.

WHAT YOU’LL BRING:

• Hands on Kubernetes engineering experience in production environments with hands on involvement in building, operating and evolving cluster-level capbilities
• Strong experience writing production-grade automation and tooling in GO, particularly for Kubernetes-related components (e.g. operators, controllers, extensions or internal platform tooling)
• Solid understanding of Linux networking fundamentals and container networking internals.
• Working knowledge of Kubernetes deployment pipelines, Git-based workflows, and automated testing principles.
• Strong recent Linux (especially Ubuntu) experience.
• Exposure to monitoring, observability, and troubleshooting across containerised workloads.
• Familiarity with CI/CD tools (GitLab, Jira, Confluence).
• Experience with automation tools such as Terraform, Ansible, or scripting languages.
• Understanding of performance tuned or latency sensitive environments (preferred but not required).
• Ability to collaborate effectively across teams and communicate technical concepts clearly.
• Strong analytical and problem solving ability in complex system environments.
• Comfortable working in a fast-paced environment with evolving priorities.

Career Stage:
Manager

London Stock Exchange Group (LSEG) Information:

Join us and be part of a team that values innovation, quality, and continuous improvement. If you’re ready to take your career to the next level and make a significant impact, we’d love to hear from you.

LSEG is a leading global financial markets infrastructure and data provider. Our purpose is driving financial stability, empowering economies and enabling customers to create sustainable growth.

Our purpose is the foundation on which our culture is built. Our values of Integrity, Partnership, Excellence and Change underpin our purpose and set the standard for everything we do, every day. They go to the heart of who we are and guide our decision making and everyday actions.

Working with us means that you will be part of a dynamic organisation of 25,000 people across 65 countries. However, we will value your individuality and enable you to bring your true self to work so you can help enrich our diverse workforce.

We are proud to be an equal opportunities employer. This means that we do not discriminate on the basis of anyone’s race, religion, colour, national origin, gender, sexual orientation, gender identity, gender expression, age, marital status, veteran status, pregnancy or disability, or any other basis protected under applicable law. Conforming with applicable law, we can reasonably accommodate applicants’ and employees’ religious practices and beliefs, as well as mental health or physical disability needs.

You will be part of a collaborative and creative culture where we encourage new ideas. We are committed to sustainability across our global business and we are proud to partner with our customers to help them meet their sustainability objectives. Our charity, the LSEG Foundation provides charitable grants to community groups that help people access economic opportunities and build a secure future with financial independence. Colleagues can get involved through fundraising and volunteering.

LSEG offers a range of tailored benefits and support, including healthcare, retirement planning, paid volunteering days and wellbeing initiatives.

Please take a moment to read this privacy notice carefully, as it describes what personal information London Stock Exchange Group (LSEG) (we) may hold about you, what it’s used for, and how it’s obtained, your rights and how to contact us as a data subject .

If you are submitting as a Recruitment Agency Partner, it is essential and your responsibility to ensure that candidates applying to LSEG are aware of this privacy notice.

About Man Group

Man Group is a global alternative investment management firm focused on pursuing outperformance for sophisticated clients via our Systematic, Discretionary and Solutions offerings. Powered by talent and advanced technology, our single and multi-manager investment strategies are underpinned by deep research and span public and private markets, across all major asset classes, with a significant focus on alternatives. Man Group takes a partnership approach to working with clients, establishing deep connections and creating tailored solutions to meet their investment goals and those of the millions of retirees and savers they represent.

Headquartered in London, we manage $227.6 billion* and operate across multiple offices globally. Man Group plc is listed on the London Stock Exchange under the ticker EMG.LN and is a constituent of the FTSE 250 Index. Further information can be found at

* As at 31 December 2025

The Team

We are looking for a CISO to take full ownership of Information Security and Identity & Access Management at Man Group. This is a leadership role that is as much about driving change across the firm as it is about running the security function. They will set standards, influence behaviour, embed security into business processes, and work with departments across the organisation to raise the bar on how Man Group manages risk.

A Deputy CISO will own day-to-day security operations and policy, allowing the CISO to focus on identity transformation, standards, governance, and driving security culture firm-wide.

Reporting to the Head of Enterprise Risk, the CISO will be responsible for overseeing Identity and Access Management (IAM) Programme, IAM BAU, and Information Security.

Role Responsibilities

Strategy & Standards

• Own the information security strategy, aligning security investment to the firm’s risk appetite
• Drive security culture and awareness across the firm through training, engagement, and communications
• Set and enforce security standards across technology, operations, and business departments, not just within InfoSec
• Work with teams across the organisation to model secure processes and embed security into their workflows
• Enable the safe adoption of AI and emerging technologies by defining practical security guardrails
• Own the Information Security and IAM Risks and Controls Self-Assessment (RCSA), ensuring that risks are identified, controls are documented and remediation is tracked

Identity & Access Management

• Own the IAM strategy and transformation roadmap, driving the migration from legacy provisioning to a modern, governed identity platform
• Directly oversee the identity governance implementation, including application onboarding, lifecycle automation, and access controls
• Remediate audit findings related to identity and access management

Governance & Reporting

• Chair the Information Security Steering Committee
• Present security posture, risk, and programme updates to boards and the Risk and Finance Committee
• Provide oversight of third-party risk management in coordination with the dedicated TPRM team
• Support SOC-1 audit processes

Key Competencies

Essential

• A builder mindset, comfortable with balancing competing priorities
• Demonstrable experience in a senior information security role, ready to step into a full CISO mandate
• Deep technical credibility in information security, able to operate at an architectural level and get into the weeds on implementation
• Proven ability to drive change outside of a direct reporting line, influencing technology, operations, and business teams to adopt security standards
• Strong communicator, comfortable presenting to boards and equally comfortable in a technical design review

Advantageous

• CISSP certification
• Experience with identity governance platforms and large-scale IAM transformation programmes
• Familiarity with infrastructure-as-code environments (Terraform, GitOps workflows)
• Experience with hybrid identity environments (Active Directory, Entra ID, SSO platforms)
• Experience defining security frameworks for emerging technology enablement
• Background in a regulated industry, with an appreciation for the governance, operational, and compliance requirements that come with itith cloud platforms (e.g., Azure or AWS) and containerization (e.g., Docker, Kubernetes)

Inclusion, Work-Life Balance and Benefits at Man Group
You’ll thrive in our working environment that champions equality of opportunity. Your unique perspective will contribute to our success, joining a workplace where inclusion is fundamental and deeply embedded in our culture and values. Through our external and internal initiatives, partnerships and programmes, you’ll find opportunities to grow, develop your talents, and help foster an inclusive environment for all across our firm and industry. Learn more at .

You’ll have opportunities to make a difference through our charitable and global initiatives, while advancing your career through professional development, and with flexible working arrangements available too. Like all our people, you’ll receive two annual ‘Mankind’ days of paid leave for community volunteering.

Our comprehensive benefits package includes competitive holiday entitlements, pension/401k, life and long-term disability coverage, group sick pay, enhanced parental leave and long-service leave. Depending on your location, you may also enjoy additional benefits such as private medical coverage, discounted gym membership options and pet insurance.

Equal Employment Opportunity Policy

Man Group provides equal employment opportunities to all applicants and all employees without regard to race, color, creed, national origin, ancestry, religion, disability, sex, gender identity and expression, marital status, sexual orientation, military or veteran status, age or any other legally protected category or status in accordance with applicable federal, state and local laws.

Man Group is a Disability Confident Committed employer; if you require help or information on reasonable adjustments as you apply for roles with us, please contact .

Job Title

Senior Platform Engineer (DevSecOps)

Company Description

• Series C AI platform for debt markets

Job Description

Join 9fin’s high-seniority Platform team to lead the security function from the ground up. You will design and implement the automated guardrails, policy-as-code, and secure-by-default systems that allow engineers to move fast while protecting a platform used by 300+ blue-chip institutions across the $145 trillion global debt market.

Location

Remote, UK

Why this role is remarkable

• Opportunity to build a security function from a “cold start,” defining the standards, tooling, and culture for a unicorn-stage fintech.
• 9fin just closed a $170M Series C at a $1.3B valuation, providing massive growth trajectory and stability with 300+ institutional clients.
• Work in a high-autonomy, low-ego environment within a senior Platform team that functions as an internal product group rather than a ticket-based service.

What you will do

• Design and implement automated security guardrails across a multi-account AWS environment using Terraform and policy-as-code.
• Build and maintain secure CI/CD pipelines in GitHub Actions, including secret scanning, dependency analysis, and build integrity checks.
• Partner with the Head of InfoSec to translate SOC 2 compliance requirements into pragmatic, engineering-led platform features and automated gates.

The ideal candidate

• Proven experience owning or significantly improving cloud security posture, ideally building security functions from scratch in a startup/scale-up environment.
• Expert-level proficiency with AWS, Infrastructure as Code (Terraform), and modern application security patterns like decentralized authentication.
• Strong communicator who can balance security requirements with developer experience to influence engineering teams across the entire organization.

Cloud DevOps Engineer (AWS) page is loaded Cloud DevOps Engineer (AWS)locations: London - 12 Arthur Streettime type: Full timeposted on: Posted 16 Days Agojob requisition id: JRAt Broadridge, we've built a culture where the highest goal is to empower others to accomplish more. If you're passionate about developing your career, while helping others along the way, come join the Broadridge team.We are excited to announce an opportunity for AWS Cloud DevOps Engineer to join our organization as part of our AI Enablement Team. In this role, you will play a crucial role in deploying & supporting the solutions that enhance our AI capabilities across the organization, with a specific focus on GenAI projects.This role is ideal for someone early in their career who is looking to grow their experience in AWS, DevOps, cloud infrastructure, and AI platforms. You will work closely with experienced engineers and cross-functional teams to help deliver scalable, secure, and reliable solutions. Responsibilities: Support the deployment and maintenance of cloud infrastructure for AI and machine learning solutions. Assist in building and maintaining CI/CD pipelines, automation workflows, and infrastructure as code. Help monitor cloud environments and support troubleshooting, issue resolution, and performance improvements. Work with data scientists and engineers to help deploy machine learning models into production environments. Support the setup and maintenance of tools and services for model training and inference. Contribute to platform reliability, monitoring, version control, and security best practices. Assist in proof-of-concept developments and help prepare solutions for production use. Document technical processes, configurations, and support activities clearly. Collaborate with internal teams to understand requirements and provide updates on tasks and progress. Qualifications & Skills: Around 2-4 years of experience in cloud engineering, DevOps, infrastructure support, or a related technical role. Basic hands-on experience with AWS cloud services. Exposure to infrastructure as code tools such as Terraform , CloudFormation , or similar is desirable. Familiarity with CI/CD concepts and tools such as Jenkins , GitLab , or similar. Understanding of cloud deployment, monitoring, and support processes. Basic knowledge of Python , Shell scripting , or similar languages is an advantage. Basic knowledge of Docker , Kubernetes , scripting, or automation tools would be an advantage. Understanding of AI, ML & Generative AI domain will be an added advantage as the team is focused on creating AIML capabilities for the organization. Ability to analyze escalations, prioritize, identify owners, track and facilitate blockers Excellent communication and interpersonal skills (verbal and written), ability to work effectively with a remote and multicultural team, always following a collaborative and supportive approach. Strong Analytical and organizational skills - ability to understand the design documents and communicate implementations Hybrid Flexible at Broadridge We are made up of high-performing teams that meet in person to learn and collaborate as needed. This role is considered hybrid . are dedicated to fostering a collaborative, engaging, and inclusive environment and are committed to providing a workplace that empowers associates to be authentic and bring their best to work. We believe that associates do their best when they feel safe, understood, and valued, and we work diligently and collaboratively to ensure Broadridge is a company-and ultimately a community-that recognizes and celebrates everyone's unique perspective. Use of AI in Hiring As part of the recruiting process, Broadridge may use technology, including artificial intelligence (AI)-based tools, to help review and evaluate applications. These tools are used only to support our recruiters and hiring managers, and all employment decisions include human review to ensure fairness, accuracy, and compliance with applicable laws. Please note that honesty and transparency are critical to our hiring process. Any attempt to falsify, misrepresent, or disguise information in an application, resume, assessment, or interview will result in disqualification from consideration. (blob:)0:00 / 1:51

Senior Software Engineer | Start-up | Fintech | London About the Company Hyre AI is partnering with a fast-growing, well-funded fintech startup building critical infrastructure for modern payment systems. This is a business focused on one of the most pressing challenges in financial services today: helping institutions better understand and assess transactions in real time, reducing fraud, preventing scams, and enabling safer, faster payments without adding friction for genuine users. Their platform sits at the intersection of data, intelligence, and decisioning; combining real-time analysis, multiple data sources, and adaptive systems to bring greater clarity to complex payment journeys. They’ve already gained strong traction with major financial institutions and are now scaling both product and engineering. As part of that growth, they’re hiring a Senior Software Engineer to join a high-calibre team working across backend systems, infrastructure, and product. About the Role As a Software Engineer, you’ll play a key role in building and scaling the core systems behind the platform. This is not a narrow feature delivery role. You’ll be working on backend services, APIs, and infrastructure that power real-time decision-making systems in a high-stakes environment. The work spans backend engineering, cloud infrastructure, and product development; ideal for someone who enjoys solving complex problems with real-world impact. You’ll be working on \* Building and maintaining high-performance backend services using Python \* Developing and integrating APIs that support real-time transaction analysis \* Contributing to scalable cloud infrastructure using GCP and Terraform \* Collaborating with front-end engineers to deliver user-facing features (TypeScript, React) \* Optimising data storage and query performance across SQL-based systems \* Improving system reliability, performance, and observability \* Working closely with product and engineering teams to ship meaningful features quickly This is the kind of role where you’ll gain strong ownership and exposure to both product and system design. Required Skills \* 4+ years of professional experience in software engineering \* Strong experience with Python, particularly in backend development \* Experience with TypeScript and/or React is beneficial \* Familiarity with cloud platforms (ideally GCP) and infrastructure as code (Terraform) \* Solid understanding of relational databases and SQL \* A proactive, problem-solving mindset and ability to work in fast-moving environments \* Curiosity, ownership, and a desire to build scalable, well-engineered systems Nice to Have \* Experience within fintech, payments, or data-heavy environments \* Exposure to microservices architecture and containerisation (Docker/Kubernetes) \* Experience with CI/CD pipelines and testing frameworks \* Awareness of security best practices in modern software development Compensation package \* Equity options \* Hybrid working (London-based, 3+ days in office) \* The opportunity to work closely with a high-performing, early-stage team Why Join This is a chance to work on a genuinely important problem with real-world impact. You’ll be joining a company tackling the growing complexity of modern payments; helping financial institutions better detect risk, reduce fraud, and build more intelligent transaction systems. If you’re looking to deepen your technical skills, work closely with experienced founders, and contribute to a product at an early and high-growth stage, this is a strong opportunity

DevOps Engineer Up to £730 per day inside ir35 Active SC clearance required London/ Hybrid - 2/3 days per week onsite We are seeking an experienced DevOps Engineer to support the design, deployment, and maintenance of secure, scalable infrastructure and applications within a cloud-based environment. This role requires strong expertise in infrastructure as code, CI/CD automation, and platform engineering within AWS. Key Responsibilities Develop and maintain infrastructure as code using Terraform and Terragrunt to deploy and update services in AWS.
Build and manage machine images and container images for third-party COTS tools, incorporating platform-specific enhancements such as log aggregation and PKI integration.
Design, implement, and maintain CI/CD pipelines to automate the build, test, and deployment of infrastructure and application components.
Troubleshoot and resolve issues across application and infrastructure layers, including support for Linux and Windows virtual machines and hosted applications.
Ensure adherence to engineering best practices, coding standards, and operational processes.
Contribute to maintaining high service quality, reliability, and system performance.Required Skills & Experience Proven experience working as a DevOps Engineer in cloud environments, particularly AWS.
Strong hands-on experience with Terraform and Terragrunt.
Experience building and managing CI/CD pipelines (e.g., Jenkins, GitLab CI, or similar).
Solid understanding of containerisation and image creation.
Experience supporting both Linux and Windows environments.
Knowledge of logging, monitoring, and security practices, including PKI.
Strong troubleshooting and problem-solving skills. If this DevOps Engineer role is of interest, apply now

£45,000 - £70,000 GBP

Hybrid WORKING

Location: Leeds / London / Manchester , Central London, Greater London - United Kingdom Type: Permanent

Cloud Engineer

Location: Leeds / London / Manchester (Hybrid - minimum 3 days per week on-site)

Clearance: Must be eligible for UK Security Clearance (SC)

Type: Permanent

Salary: £45,000 - £70,000

About the Role of Cloud Engineer

Are you an experienced Cloud Engineer who thrives on solving complex technical challenges and wants to work with cutting-edge cloud technologies?

This is an exciting opportunity to join a highly skilled engineering team supporting critical national programmes that help keep the UK safe.

You will work as part of collaborative, autonomous DevOps teams, building cloud-native systems on AWS that directly support mission-critical capabilities.

Expect exposure to a wide range of projects, modern tooling, large-scale platforms, and the freedom to influence technology choices.

This role offers the chance to work across the full delivery lifecycle-designing, developing, deploying, and maintaining services-while being fully supported by a broad engineering community dedicated to continuous learning and innovation.

Key Responsibilities of the Cloud Engineer

• Design, build, deploy and maintain applications and services on AWS
• Contribute to technical decision-making and cloud architecture discussions
• Develop solutions using AWS best practice, cloud-native tooling, and serverless technologies
• Implement Infrastructure as Code (IaC) using tools such as CloudFormation, CDK or Terraform
• Collaborate with end-users and stakeholders to deliver secure, scalable systems
• Support CI/CD automation pipelines and modern DevOps workflows
• Work within agile delivery teams (Scrum, Kanban, SAFe, etc.)
• Continuously learn, experiment, and adopt new technologies

Essential Skills & Experience of the Cloud Engineer

• Strong hands-on AWS expertise; comfortable acting as a subject matter expert
• Proficiency with key AWS services (e.g., EC2, ECS, EKS, S3, Lambda, RDS, KMS, ELB, SNS, SQS, IAM)
• Scripting experience (Shell, Bash or Python)
• Coding experience in at least one AWS Lambda-compatible language
• Experience with IaC tools (CloudFormation, CDK, Terraform)
• Familiarity with version control systems (Git, Mercurial, Perforce)
• Strong communication, problem-solving skills, and eagerness to learn
• Experience working in Agile environments

Desirable Skills of the Cloud Engineer

• AWS Associate certification (Solutions Architect, Developer, or DevOps)
• Microservices and API design experience
• Containerisation and orchestration (Docker, Kubernetes, ECS, EKS)
• Knowledge of AWS monitoring, observability, and FinOps principles
• CI/CD tooling experience (Jenkins, Bamboo, TeamCity, Bitbucket)
• Automated testing frameworks
• Working knowledge of Linux, networking, and firewalls

Security Clearance

Due to the nature of the work, candidates must be eligible and willing to obtain UK Security Clearance (SC).

You do not need to hold clearance to apply.

What’s on Offer for the Cloud Engineer

• Hybrid working with flexible hours
• 25 days annual leave plus buy/sell options
• Comprehensive benefits package including private medical & dental
• Competitive pension scheme
• Cycle-to-work and other lifestyle benefits
• Annual bonus scheme
• Dedicated Career Manager for progression and development
• Access to extensive training platforms (e.g., online learning, certifications)
• Supportive, inclusive engineering culture with strong diversity networks

£80,000 - £100,000 GBP

Hybrid WORKING

Location: Bristol / London , Central London, Greater London - United Kingdom Type: Permanent

Cloud DevOps Engineer

Location: Bristol / London (Hybrid - minimum 3 days per week on-site)

Employment Type: Permanent

Security Clearance: Eligibility for UK Security Clearance (SC) required

Salary: £80,000 - £100,000

About the Role of Cloud DevOps Engineer

Are you an experienced Cloud Engineer with a passion for AWS and a drive to solve complex technical challenges?

Join a specialist digital and intelligence organisation working at the forefront of national security, where you’ll engineer cloud-native solutions that directly support mission-critical capabilities.

In this role, you will work within empowered DevOps teams to design, build, deploy and maintain applications and services on AWS.

You’ll collaborate closely with end-users, experiment with new technologies, and influence architectural decisions.

This is a high-impact position where your work will contribute to the safety, resilience and digital advantage of the UK.

What You’ll Be Doing as a Cloud DevOps Engineer

• Designing and delivering secure, scalable systems on AWS
• Developing and maintaining applications using modern cloud-native services
• Applying Infrastructure-as-Code (IaC) approaches using CloudFormation, CDK or Terraform
• Writing clean, maintainable code in at least one Lambda-compatible language
• Scripting automation tasks using Shell, Bash or Python
• Supporting CI/CD pipelines and DevOps tooling to optimise delivery
• Monitoring, troubleshooting and improving cloud operations and observability
• Working in agile teams using Scrum, Kanban, SAFe or related frameworks
• Collaborating with stakeholders to enhance system performance and reliability
• Continuously learning and adapting to new tools, patterns and technologies

Essential Experience of the Cloud DevOps Engineer

• Strong hands-on experience with AWS, ideally as a subject matter expert
• Solid understanding of key AWS services (e.g., EC2, ECS, EKS, S3, Lambda, RDS, KMS, ELB, SNS, SQS, IAM)
• Experience with IaC tooling (CloudFormation, CDK, Terraform)
• Proficiency in scripting (Shell, Bash, Python)
• Coding experience in at least one AWS Lambda-compatible language
• Familiarity with version control systems (Git, Mercurial, Perforce)
• Strong communication and problem-solving skills
• Experience working within agile delivery environments

Desirable Experience of the Cloud DevOps Engineer

• AWS Associate-level certification (Architect, Developer, DevOps)
• Microservices and API design knowledge
• Experience with Docker, Kubernetes, ECS, EKS
• Understanding of monitoring, observability and FinOps in cloud environments
• CI/CD experience (Jenkins, Bamboo, Bitbucket, TeamCity)
• Automated testing frameworks
• Linux, networking, routing and firewall knowledge

Security Requirements

Due to the nature of the work, applicants must be eligible to obtain UK Security Clearance (SC).

You do not need to already hold clearance to apply.

What You’ll Receive as a Cloud DevOps Engineer

• Hybrid working with flexible hours
• 25 days annual leave plus options to buy, sell or carry over
• Comprehensive benefits including private medical & dental care
• Competitive pension scheme
• Cycle-to-work and lifestyle benefits
• Annual performance bonus
• Dedicated Career Manager for progression and development
• Access to high-quality training platforms and certification support
• Inclusive, supportive culture with active diversity and wellbeing networks

ABOUT US:

LSEG (London Stock Exchange Group) is more than a diversified global financial markets infrastructure and data business. We are dedicated, open-access partners with a dedication to excellence in delivering the services our customers expect from us. With extensive experience, deep knowledge and worldwide presence across financial markets, we enable businesses and economies around the world to fund innovation, manage risk and create jobs. It’s how we’ve contributed to supporting the financial stability and growth of communities and economies globally for more than 300 years. Through a comprehensive suite of trusted financial market infrastructure services - and our open-access model - we provide the flexibility, stability and trust that enable our customers to pursue their ambitions with confidence and clarity.

LSEG is headquartered in the United Kingdom, with significant operations in 70 countries across EMEA, North America, Latin America and Asia Pacific. We employ 25,000 people globally, more than half located in Asia Pacific. LSEG’s ticker symbol is LSEG.

OUR PEOPLE:

People are at the heart of what we do and drive the success of our business. Our culture of connecting, creating opportunity and delivering excellence shape how we think, how we do things and how we help our people fulfil their potential. We embrace diversity and actively seek to attract individuals with unique backgrounds and perspectives. We break down barriers and encourage teamwork, enabling innovation and rapid development of solutions that make a difference. Our workplace generates an enriching and rewarding experience for our people and customers alike. Our vision is to build an inclusive culture in which everyone feels encouraged to fulfil their potential.

We know that real personal growth cannot be achieved by simply climbing a career ladder - which is why we encourage and enable a wealth of avenues and interesting opportunities for everyone to broaden and deepen their skills and expertise. As a global organisation spanning 70 countries and one rooted in a culture of growth, opportunity, diversity and innovation, LSEG is a place where everyone can grow, develop and fulfil your potential with meaningful careers.

ROLE SUMMARY:

We are seeking a highly skilled and motivated Lead Technical Engineer with deep experience in Kubernetes and the CNCF landscape to join our growing team. In this role you will be a key contributor to the design, implementation and maintenance of our Kubernetes infrastructure, ensuring its scalability, reliability and security.

You will provide technical leadership and mentorship to other engineers, driving best practices and fostering a culture of continuous improvement. This is a hands-on role with significant opportunities to impact our technical strategy and influence the direction of our platform.

We are looking for a versatile engineering Lead/Principal with experience of building cloud platforms and leading software engineering teams that support critical applications at scale in cloud.

WHAT YOU’LL BE DOING:

Technical Leadership:

• Lead the design, implementation, and maintenance of Kubernetes clusters and associated infrastructure components.
• Provide technical guidance and mentorship to team members, fostering a culture of collaboration and continuous learning.
• Drive innovation and best practices in cloud infrastructure design and implementation

Team Management:

• Develops a team of Agile delivery leads, cloud engineers & consulting partners that design and build platform shared services and secure landing zones.
• Ensures software engineering standards and modern SDLC practises are maintained.
• Is required to be a technical authority for Kubernetes.
• Understand security, risk and compliance frameworks, disaster recovery, high availability architectures, hardware, operating systems, and networking connectivity
• Collaborates with internal teams (including Product Owners).
• Provide solutions/guidance on Cloud budget management and optimisation.
• Is responsible for the backlog of delivery for the Kubernetes container team.

Continuous Improvement:

• Identify areas for improvement in existing processes, tools and workflows, and drive initiatives to enhance efficiency and reliability.
• Stay current with industry trends and emerging technologies, evaluating their potential impact on our infrastructure.

Cross-Functional Collaboration:

• Collaborate with cross-functional teams, including developers, DevOps engineers, and system administrators, to support their needs and align infrastructure initiatives with business goals.
• Communicate effectively with stakeholders at all levels, providing updates on project status and key initiatives.

WHAT YOU’LL BRING:

• 3+ years of people management experience building strong teams and leading engineers.
• Show a passion for people management and mentorship.
• Hands on experience in software development methodologies and Agile based delivery.
• proven experience with Cloud Native technologies on at least one of the major cloud services providers (AWS preferred).
• Experience designing and delivering production cloud solutions at scale.
• Degree in Computer Science, Engineering, or a related field (or equivalent experience).
• Preferably have CKA, CKAD and CKS qualifications
• Extensive experience designing, implementing, and managing Kubernetes-based cloud infrastructure.
• Strong leadership and team management skills, with a consistent record of leading technical teams to success.
• Deep understanding of cloud computing principles and technologies, with experience working with major cloud providers (AWS, Azure, GCP).
• Proficiency in infrastructure as code tools and practices (Terraform etc.).
• Excellent problem-solving and troubleshooting skills.
• Strong communication and interpersonal skills, with the ability to effectively collaborate with application teams at all levels.

Career Stage:
Manager

London Stock Exchange Group (LSEG) Information:

Join us and be part of a team that values innovation, quality, and continuous improvement. If you’re ready to take your career to the next level and make a significant impact, we’d love to hear from you.

LSEG is a leading global financial markets infrastructure and data provider. Our purpose is driving financial stability, empowering economies and enabling customers to create sustainable growth.

Our purpose is the foundation on which our culture is built. Our values of Integrity, Partnership, Excellence and Change underpin our purpose and set the standard for everything we do, every day. They go to the heart of who we are and guide our decision making and everyday actions.

Working with us means that you will be part of a dynamic organisation of 25,000 people across 65 countries. However, we will value your individuality and enable you to bring your true self to work so you can help enrich our diverse workforce.

We are proud to be an equal opportunities employer. This means that we do not discriminate on the basis of anyone’s race, religion, colour, national origin, gender, sexual orientation, gender identity, gender expression, age, marital status, veteran status, pregnancy or disability, or any other basis protected under applicable law. Conforming with applicable law, we can reasonably accommodate applicants’ and employees’ religious practices and beliefs, as well as mental health or physical disability needs.

You will be part of a collaborative and creative culture where we encourage new ideas. We are committed to sustainability across our global business and we are proud to partner with our customers to help them meet their sustainability objectives. Our charity, the LSEG Foundation provides charitable grants to community groups that help people access economic opportunities and build a secure future with financial independence. Colleagues can get involved through fundraising and volunteering.

LSEG offers a range of tailored benefits and support, including healthcare, retirement planning, paid volunteering days and wellbeing initiatives.

Please take a moment to read this privacy notice carefully, as it describes what personal information London Stock Exchange Group (LSEG) (we) may hold about you, what it’s used for, and how it’s obtained, your rights and how to contact us as a data subject .

If you are submitting as a Recruitment Agency Partner, it is essential and your responsibility to ensure that candidates applying to LSEG are aware of this privacy notice.

This is an excellent opportunity to be one of the key people involved in governing digital and marketing platforms and roadmap across the organisation. As part of the Corporate Technology Architecture team, your role is to guide, advise, and recommend how our digital landscape evolves over the coming years and support the delivery teams offering outstanding solutions.

Role Overview:

We are looking for a seasoned AWS Solution Architect with over 10 years of experience in designing and delivering robust, scalable, and secure cloud solutions. The ideal candidate should have deep technical expertise across a broad range of AWS services, with a strong focus on data integration, serverless computing, enterprise search, and secure web hosting. This role is critical in shaping our cloud architecture strategy and ensuring alignment with business goals.

Key Responsibilities:

• Solution Architecture and implement solutions using AWS Glue, Lambda, API Gateway, and Kafka for both real-time and batch data processing.
• Design and deploy enterprise search platforms such as Elasticsearch to support scalable and efficient data discovery.
• Lead the development and hosting of web applications on AWS, ensuring high availability, performance, and cost-efficiency.
• Define and implement security architectures, including WAF (Web Application Firewall) policies and CDN caching strategies (e.g., CloudFront).
• Collaborate with cross-functional teams to ensure cloud solutions meet security, compliance, and operational requirements.
• Conduct architecture reviews, performance tuning, and cost optimisation exercises.
• Document architectural decisions, patterns, and best practices.
• Work with Business Stakeholders, Product Owners, Business Analysts to understand functional and non-functional requirements and interact with other cross-functional teams.
• Contribute to Customer’s digital marketing strategies based on industry best practices.
• Help project team to size & estimate project implementation and identify resources and skillset needed for delivery of solution.

Required Skills & Experience:

• 10+ years of experience in cloud architecture, with a strong focus on AWS.
• Hands-on expertise with AWS Glue, Lambda, API Gateway, Kafka.
• Experience with Elasticsearch or similar enterprise search technologies.
• Proficiency in CloudFront, WAF, and other AWS security services.
• Experience hosting and scaling websites using AWS (e.g., S3, EC2, ECS, Amplify).
• Strong understanding of cloud security, IAM, and compliance frameworks.
• Experience with CI/CD pipelines and Infrastructure as Code (e.g., CloudFormation, Terraform).
• Excellent communication and stakeholder engagement skills.

Preferred Qualifications:

• AWS Certified Solutions Architect - Professional (preferred but not mandatory).
• Experience in enterprise-scale environments or regulated industries.
• Familiarity with observability tools (e.g., CloudWatch, Datadog).

Personal skills and capabilities

• Strong verbal and written communication skills, with the ability to communicate technical information to non-technical partners and to listen to identified concerns and adapt accordingly.
• Ability to influence across multiple functions (technical and non-technical)
• Quick Leader: Should understand the new implementation patterns and adapt.
• A continuous desire and willingness to learn and develop your current knowledge and abilities.
• Flexible in approach, adapting plans and strategies to help handle risks around ambiguity.
• Problem solver with a strong intuition for business and proficient in current technological trends and business concepts

Career Stage:
Manager

London Stock Exchange Group (LSEG) Information:

Join us and be part of a team that values innovation, quality, and continuous improvement. If you’re ready to take your career to the next level and make a significant impact, we’d love to hear from you.

LSEG is a leading global financial markets infrastructure and data provider. Our purpose is driving financial stability, empowering economies and enabling customers to create sustainable growth.

Our purpose is the foundation on which our culture is built. Our values of Integrity, Partnership, Excellence and Change underpin our purpose and set the standard for everything we do, every day. They go to the heart of who we are and guide our decision making and everyday actions.

Working with us means that you will be part of a dynamic organisation of 25,000 people across 65 countries. However, we will value your individuality and enable you to bring your true self to work so you can help enrich our diverse workforce.

We are proud to be an equal opportunities employer. This means that we do not discriminate on the basis of anyone’s race, religion, colour, national origin, gender, sexual orientation, gender identity, gender expression, age, marital status, veteran status, pregnancy or disability, or any other basis protected under applicable law. Conforming with applicable law, we can reasonably accommodate applicants’ and employees’ religious practices and beliefs, as well as mental health or physical disability needs.

You will be part of a collaborative and creative culture where we encourage new ideas. We are committed to sustainability across our global business and we are proud to partner with our customers to help them meet their sustainability objectives. Our charity, the LSEG Foundation provides charitable grants to community groups that help people access economic opportunities and build a secure future with financial independence. Colleagues can get involved through fundraising and volunteering.

LSEG offers a range of tailored benefits and support, including healthcare, retirement planning, paid volunteering days and wellbeing initiatives.

Please take a moment to read this privacy notice carefully, as it describes what personal information London Stock Exchange Group (LSEG) (we) may hold about you, what it’s used for, and how it’s obtained, your rights and how to contact us as a data subject .

If you are submitting as a Recruitment Agency Partner, it is essential and your responsibility to ensure that candidates applying to LSEG are aware of this privacy notice.

Description

We are seeking an experienced Technical Architect to support the design and evolution of large-scale, cloud-based data platforms across, working across our portfolio of clients.

The Technical Architect will play a key role in shaping solution design patterns, ensuring alignment with established standards, and supporting a strategic transition and migrations across/to/from AWS & Azure.

Key Responsibilities

• Define and evolve technical architecture patterns for data ingestion, processing, and access.
• Design scalable, resilient, and cost-efficient data solutions within a Hub and Spoke model.
• Support the design of new data ingestion pipelines (batch and Real Time).
• Ensure alignment with organisational architectural standards and governance frameworks.
• Contribute to target architecture roadmaps.
• Provide architectural guidance across:
  • Data ingestion (Kafka, APIs, SFTP)
  • Data processing (PySpark, EMR, Glue)
  • Storage (S3 and data lake patterns)
• Collaborate with DevOps, Data Engineers, and Testers to ensure cohesive delivery.
• Promote engineering best practices, including CI/CD, infrastructure as code, and observability.
• Ensure robust handling of schema evolution and upstream data changes.
• Support onboarding of new data sources and services into the platform.
• Ensure solutions meet requirements for:
  • Data quality and consistency
  • Performance and scalability
  • Security and compliance
• Work within defined data modelling ownership boundaries where applicable.
• Support cloud strategy evolution.
• Avoid platform lock-in and ensure portable, future-proof designs.
• Contribute to technical decision-making for future platform direction.
• Work in blended, cross-functional teams.
• Provide technical leadership and mentoring to delivery teams.
• Ensure effective knowledge transfer and capability uplift.

Required Skills & Experience

• Strong experience designing modern cloud-based data platforms.
• Hands-on architectural experience with:
  • AWS (essential): S3, EMR, Glue
  • Kafka/event streaming architectures
  • Python & PySpark-based data processing
• Experience designing data ingestion pipelines (batch and Real Time).
• Proficiency in Infrastructure as Code (Terraform).
• Experience with GitHub-based workflows and CI/CD pipelines.
• Experience with data lake and lakehouse architectures.
• Strong understanding of:
  • Data ingestion patterns
  • Data transformation and curation layers
  • Data access and productisation
• Ability to design for large-scale datasets.
• Experience supporting cloud migrations
• Knowledge and experience with Azure & Microsoft Fabric & Databricks would be beneficial
• Familiarity with event-driven and streaming-first architectures at scale.
• Strong stakeholder engagement and cross-team collaboration skills.
• Ability to operate effectively within existing governance and standards.
• Pragmatic decision-making balancing delivery pace and technical quality.
• Clear communicator able to translate complex architecture into actionable guidance.
• Experience working in large, complex enterprise environments.

This role will require the ability to obtain and hold UK SC Clearance

About Man Group

Man Group is a global alternative investment management firm focused on pursuing outperformance for sophisticated clients via our Systematic, Discretionary and Solutions offerings. Powered by talent and advanced technology, our single and multi-manager investment strategies are underpinned by deep research and span public and private markets, across all major asset classes, with a significant focus on alternatives. Man Group takes a partnership approach to working with clients, establishing deep connections and creating tailored solutions to meet their investment goals and those of the millions of retirees and savers they represent.

Headquartered in London, we manage $227.6 billion* and operate across multiple offices globally. Man Group plc is listed on the London Stock Exchange under the ticker EMG.LN and is a constituent of the FTSE 250 Index. Further information can be found at

* As at 31 December 2025

The Role

As a Quant Developer at Man Group you will be part of one of our flagship teams in Man’s systematic trading arm - Man AHL. The team works hand-in-hand with Quant Researchers focusing on equity market neutral models. Your challenges will be varied, and will involve building new alphas and new trading strategies.

The Team

Quant Developers at Man Group are all part of our broader technology team, members of a group of over sixty individuals representing eighteen nationalities. We have varied backgrounds including Computer Science, Mathematics, Physics, Engineering – even Classics - but what unifies us is a passion for technology and writing high-quality code.

Our developers are organised into small cross-functional teams, with our engineering roles broadly of two kinds: “Quant Platform Developers” otherwise known as our “Core Techs”, and “Quant Developers” which we often refer to as “Sector Techs”. We use the term “Sector Tech” because some of our teams are aligned with a particular asset class or market sector. People often rotate teams in order to learn more about our system, as well as find the position that best matches their interests.

Our Technology

Our systems are almost all running on Linux and most of our code is in Python, with the full scientific stack: numpy, scipy, pandas, scikit-learn to name a few of the open-source libraries we use extensively. We implement the systems that require the highest data throughput in Java and C++.

We use Airflow for workflow management, Kafka for data pipelines, Bitbucket for source control, Jenkins for continuous integration, Grafana + Prometheus for metrics collection, ELK for log shipping and monitoring, Docker and Kubernetes for containerisation, OpenStack for our private cloud, Ansible and Terraform for architecture automation, and Slack for internal communication. We heavily utilise ArcticDB () our in-house developed DataFrame Database. Our technology list is never static: we constantly evaluate new tools and libraries.

Technology and Business Skills

At AHL we strive to hire only the brightest and best and most highly skilled and passionate technologists.

Essential

• Exceptional technology skills; recognised by your peers as an expert in your domain
• A keen interest and understanding of financial markets and instruments
• A proponent of strong collaborative software engineering techniques and methods: agile development, continuous integration, code review, unit testing, refactoring and related approaches
• Strong knowledge of Python
• Proficient on Linux platforms with knowledge of various scripting languages
• Experience of data analysis techniques along with relevant libraries e.g. NumPy/SciPy/Pandas
• Relevant mathematical knowledge e.g. statistics, asset pricing theory, optimisation algorithms

Advantageous

• Experience of front office quantitative software development e.g. in a hedge fund or investment bank
• Experience of web based development and visualisation technology for portraying large and complex data sets and relationships
• Experience of machine learning techniques, natural language processing and related libraries and frameworks e.g. scikit-learn, Tensorflow

Personal Attributes

• Strong academic record and a degree with high mathematical and computing content e.g. Computer Science, Mathematics, Engineering or Physics from a leading university
• Craftsman-like approach to building software; takes pride in engineering excellence and instils these values in others
• Demonstrable passion for technology e.g. personal projects, open-source involvement
• Intellectually robust with a keenly analytic approach to problem solving
• Self-organised with the ability to effectively manage time across multiple projects and with competing business demands and priorities
• Focused on delivering value to the business with relentless efforts to improve process
• Strong interpersonal skills; able to establish and maintain a close working relationship with quantitative researchers, traders and senior business people alike
• Confident communicator; able to argue a point concisely and deal positively with conflicting views

Working Here

Man Group has a small company, no-attitude feel. It is flat structured, open, transparent and collaborative, and you will have plenty of opportunity to grow and have enormous impact on what we do. We are actively engaged with the broader technology community.

• We host and sponsor London’s PyData and Machine Learning Meetups
• We open-source some of our technology. See
• We regularly talk at leading industry conferences, and tweet about relevant technology and how we’re using it. See

We’re fortunate enough to have a fantastic open-plan office overlooking the River Thames, and continually strive to make our environment a great place in which to work. We believe that agile working allows us to deliver the best business outcomes for our clients and investors as well as having a positive impact on life / work balance and the wellbeing of our staff. We are simultaneously committed to “levelling the playing field” and believe that agile working promotes inclusivity across teams, regions and business units.

• We organise regular social events, everything from photography through climbing, karting, wine tasting and monthly team lunches
• We have annual away days and off-sites for the whole team
• As well as PC’s and Macs, in our office you’ll also find numerous pieces of cool tech such as light cubes and 3D printers, guitars, ping-pong and table-football, and a piano

We offer competitive compensation, a generous holiday allowance, various health and other flexible benefits. We are also committed to continuous learning and development via coaching, mentoring, regular conference attendance and sponsoring academic and professional qualifications.

Inclusion, Work-Life Balance and Benefits at Man Group
You’ll thrive in our working environment that champions equality of opportunity. Your unique perspective will contribute to our success, joining a workplace where inclusion is fundamental and deeply embedded in our culture and values. Through our external and internal initiatives, partnerships and programmes, you’ll find opportunities to grow, develop your talents, and help foster an inclusive environment for all across our firm and industry. Learn more at .

You’ll have opportunities to make a difference through our charitable and global initiatives, while advancing your career through professional development, and with flexible working arrangements available too. Like all our people, you’ll receive two annual ‘Mankind’ days of paid leave for community volunteering.

Our comprehensive benefits package includes competitive holiday entitlements, pension/401k, life and long-term disability coverage, group sick pay, enhanced parental leave and long-service leave. Depending on your location, you may also enjoy additional benefits such as private medical coverage, discounted gym membership options and pet insurance.

Equal Employment Opportunity Policy

Man Group provides equal employment opportunities to all applicants and all employees without regard to race, color, creed, national origin, ancestry, religion, disability, sex, gender identity and expression, marital status, sexual orientation, military or veteran status, age or any other legally protected category or status in accordance with applicable federal, state and local laws.

Man Group is a Disability Confident Committed employer; if you require help or information on reasonable adjustments as you apply for roles with us, please contact .

We have a current opportunity for a Head of Azure Platform Security on a permanent basis. The position will be based in London. For further information about this position please apply. Requirements - Hands-on Azure cloud security architecture and implementation - Defender for Cloud, Policy-as-Code, RBAC, PIM, private endpoints, and secure landing zone design; AWS security experience also considered - Network security engineering: firewall policy design and lifecycle management, micro-segmentation, NSG/UDR/NVA architecture, hub-spoke topology, and perimeter defence for hybrid environments - WAF design, deployment, and operational tuning - Cloudflare, Azure Application Gateway, or equivalent; custom rule authoring and false-positive management at production scale - Network flow log analysis and intrusion detection engineering - building detection logic for lateral movement, beaconing, anomalous egress, and C2 patterns - SIEM engineering: detection rule authoring (KQL, SPL, or equivalent), log pipeline design, alert correlation, triage workflow - you write the rules, not just read the dashboard - Endpoint and desktop security: EDR deployment and tuning (Defender for Endpoint, CrowdStrike), Intune/Jamf device management, privileged access workstations, JIT/JEA models - API and application security: threat modelling (STRIDE/PASTA), OAuth 2.0/OIDC implementation review, secrets management (Key Vault, HashiCorp Vault), and secure SDLC integration - PKI, certificate lifecycle automation, identity federation, and SSO across hybrid cloud and on-premises environments - Security automation and IaC: Python, PowerShell, Terraform, Bicep, or Sentinel analytics rules - you codify controls, you do not document them - MITRE ATT&CK coverage mapping; threat hunting, adversary emulation, and proactive gap analysis against realistic TTPs - Cloud infrastructure - Azure preferred, AWS considered; IAM, managed services, automated and auditable deployment pipelines, secrets management Nice to Have o Financial services, trading, or capital markets - operational security in a regulated, high-availability, zero-downtime-tolerance environment o Zero-trust architecture: BeyondCorp, Zscaler, or equivalent; conditional access policy design and implementation o DDoS mitigation, BGP security, and network resilience engineering for latency-sensitive financial infrastructure o ISO 27001, SOC 2, DORA, or equivalent - hands-on implementation, not just audit participation o Red team, adversarial simulation, or penetration testing programme design - experience on both sides of the exercise To find out more about Huxley, please visit www.huxley.com Huxley, a trading division of SThree Partnership LLP is acting as an Employment Business in relation to this vacancy | Registered office | 8 Bishopsgate, London, EC2N 4BQ, United Kingdom | Partnership Number | OC387148 England and Wales

+6 months + +Inside IR35 +£575 - £610 a day +SC cleared role - sole British nationals only due to nature of the project +Fully remote working CBSbutler are supporting a large organisation delivering a critical UK public sector programme and are looking for an experienced DevOps Engineer / DevOps SME to strengthen platform delivery, automation and secure release capability. What you'll be doing Designing and improving CI/CD pipelines to enable reliable, repeatable deployments Implementing and maintaining Infrastructure as Code (IaC) for automated environment provisioning Supporting containerised platforms and orchestration to improve scalability and resilience Embedding security and compliance controls into engineering workflows (DevSecOps) Driving observability improvements across monitoring, logging and alerting Advising engineering teams on DevOps best practice and helping remove delivery bottlenecks Essential experience Typically 5-10+ years in DevOps / systems engineering / software engineering Strong hands-on Infrastructure as Code (IaC) (e.g., Terraform, Ansible, CloudFormation) Containers & orchestration: Docker + Kubernetes Cloud platform depth: AWS / Azure / GCP (networking, compute, storage, security) CI/CD tooling: Jenkins, GitLab CI, GitHub Actions, CircleCI (or similar) Monitoring & logging: Prometheus, Grafana, ELK stack (or equivalent) DevSecOps: integrating security into pipelines and delivery (e.g., SonarQube, Snyk, OWASP practices) If you'd like to discuss this DevOps Engineer role in more detail, please send your updated CV to (url removed) and I will get in touch

Ref: 23343 The Skills You'll Need: Site Reliability Engineer, CI/CD systems, CloudWatch alerting Your New Salary: £45 to £64 per hour London - Hybrid (1-2 days office) 12 months temporary agency worker Start: ASAP Senior Site Reliability Engineer - What You'll be Doing: Reliability & Risk Engineering \* Identify systemic reliability risks and drive lasting preventative improvements. \* Define, implement, and refine SLIs, SLOs, and error budgets aligned with business and customer outcomes. \* Lead sophisticated incident management, post-incident analysis, and extended remediation planning. Architecture & Resilience \* Review and influence system architecture to improve scalability, availability, and failure isolation. \* Design strategies for high availability, graceful degradation, and disaster recovery across multi-region environments. \* Quantify tradeoffs between performance, cost, and operational risk. CI/CD & Deployment Safety \* Upgrade deployment pipelines and implement automation that diminishes risk and quickens delivery. \* Implement safe deployment patterns (canary, blue/green, progressive delivery). \* Ensure robust rollback and recovery mechanisms. Senior Site Reliability Engineer - The Skills You'll Need to Succeed: \* Bachelor’s degree in Computer Science, Engineering, or equivalent practical experience. \* Recent experience in site reliability or production engineering required \* Experience designing and operating CI/CD systems with deployment safety guardrails. \* Experience with multi-cloud or multi-region resilience architecture. \* Proficiency with monitoring and observability tools (e.g., Prometheus, Grafana, Datadog). \* Experience working with Infrastructure as Code tools such as Terraform or CloudFormation. \* Hands-on experience operating production workloads in AWS, GCP, or Azure environments, including multi-region deployments. Please follow us on Linkedin: company/people-first-team-japan We would be grateful if you could send your CV as a Word document. If your application is successful, you will be contacted within 7 days. We regret that due to the high volume of applications we receive we cannot provide feedback on individual CVs. Please note that we can only consider candidates who are eligible to work in the UK and are able to provide relevant supporting documentation. People First is committed to increasing diversity, and maintaining an inclusive workplace culture. We welcome applications from all qualified candidates regardless of their ethnicity, race, gender, religious beliefs, sexual orientation, age, marital status or whether or not they have a disability. People First (Recruitment) Limited acts as an employment agency for permanent and fixed term contract recruitment and as an employment business for the supply of temporary workers. Please note that by applying for this job you accept our Terms of Use and Privacy Policy which can be found on our website