Make yourself visible and let companies apply to you.
Roles

Technical Architect Jobs in London

Overview

Looking for Technical Architect jobs in London? Explore top IT roles on Haystack, the leading job board connecting skilled Technical Architects with London’s fastest-growing tech companies. Find your next Technical Architect position in London today and take your career to the next level!
Filters applied
London
Technical Architect
Search
Salary
Location
Remote preference
Role type
Seniority
Tech stack
Sectors
Contract type
Company size
Visa sponsorship
Workday Integration Engineer
Tria Recruitment
Wembley
Remote or hybrid
Mid
£47k - £57k
RECENTLY POSTED
TECH-AGNOSTIC ROLE
12 month Fixed Term Contract
Up to £57,000
Hybrid - 1 day every 2 weeks to 1 month
Two office locations to chose from (Basingstoke or Wembley)
We’re partnering with a leading organisation who are looking for an experienced Workday Integration Engineer to join their team on a 12-month fixed-term contract. Due to the scale of ongoing integration projects, there is strong potential for extension. Hands-on knowledge of Workday integration tools including Studio would be preferred.
As they roll out Workday across their HR and Finance teams, you’ll play a key role in building and maintaining the integrations that underpin this transformation.
What You’ll Be Doing
Collaborate with the third-party vendor to align on business needs and support successful delivery
Build, test, and deploy near Real Time Workday-native integrations using tools such as Workday Studio, EIB, and APIs
Work closely with stakeholders to understand requirements and select the most effective integration design and tooling
Diagnose and resolve integration issues, using appropriate debugging and monitoring tools
What We’re Looking For
Proven experience in a similar integration role with Workday
Hands-on knowledge of Workday integration tools (Studio, EIB, API)
Solid understanding of integration life cycle, from development to deployment
Strong communication skills and the ability to build relationships with technical and non-technical stakeholders
Benefits
£450 annual flex-pot for lifestyle benefits + discounted shopping and cycling schemes
25 days holiday + bank holidays (increasing to 30 days with service)
Up to 12% employer pension contribution
Life insurance (4x salary)
Flexible working with a focus on work-life balance
Options for private medical, dental, and critical illness cover
Work Location
Primarily remote, with just 1 day every 2 weeks on-site. Choose between:
West London - well-connected via public transport
Hampshire - free on-site parking, close to local station
Enterprise Architect
itecopeople
London
Hybrid
Mid
£80k - £85k
RECENTLY POSTED
c
togaf
Enterprise Application Architect Hybrid working. London 2 days a week, remainder remote.
Are you ready to shape the future of digital transformation at a leading organisation? We are looking for an Enterprise Application Architect to play a pivotal role in defining, developing, and governing their application architectures. This is an opportunity to lead on embedding automation and AI, modernising systems, and ensuring alignment with the TOGAF Standard as they deliver an ambitious digital strategy.
The role - As Enterprise Application Architect, you will:
Lead the development of application architectures that are fully aligned with business, data, and technology domains.
Drive application rationalisation and the retirement of legacy systems.
Integrate automated, AI, and cloud-smart approaches at the heart of their digital estate.
Create TOGAF-aligned deliverables including architecture principles, roadmaps, and gap analyses.
Partner with senior stakeholders to translate business needs into effective, future-proof technology solutions.
Provide thought leadership, mentoring, and consultancy across the organisation.
Deputise for the Head of Enterprise Architecture when required.
This is a senior, strategic position where you’ll combine leadership and technical expertise with the ability to influence and guide key decisions across the client.
What’s on Offer? This role comes with an attractive package, including:
Salary c. 80,000 - 84,500 pa.
Generous pension scheme.
30 days’ annual leave (plus bank holidays).
Flexible hybrid working arrangements.
Comprehensive personal and professional development opportunities, including support for TOGAF v10 certification.
Inclusive employment policies that support diversity and work-life balance.
Duration/Type: Full-Time, Permanent.
What we’re looking for, You’ll bring a blend of vision, experience, and influence. Essential skills and experience include:
A degree in Computer Science, IT, Engineering, or equivalent professional experience.
Professional knowledge of TOGAF and related frameworks (e.g. ArchiMate).
At least 5 years’ experience in Enterprise Architecture within a complex environment.
Strong knowledge of application rationalisation, automation, and AI integration.
Expertise with Enterprise Application Architecture tooling (e.g. ArchiMate, Sparx, Ardoq, BizzDesign).
Significant cloud experience - Azure is essential (AWS/GCP desirable).
A solid understanding of SaaS, PaaS, IaaS, APIs, SOA, microservices, and event-driven services.
Excellent analytical, planning, and communication skills, with the ability to influence both technical and non-technical stakeholders.
Leading small teams of architects.
Desirable experience includes:
Integration platform improvements.
Cloud-smart strategies and automation platforms.
Familiarity with ITSM/ITIL and system development life cycle methodologies.
Why join? This is more than a technical role - it’s an opportunity to make a lasting impact. You’ll be central to shaping the clients digital future, embedding innovative solutions that improve experiences for staff, students, and stakeholders alike. In return, we offer a collaborative, forward-thinking environment with excellent benefits and career development opportunities.
Diversity The client values diversity and is committed to creating an inclusive environment for all employees and their aim is to become the most inclusive organisation of its kind, anywhere. In line with this mission, they have set up a Women in Technology network to encourage collaboration with cross-functional teams to support the professional development, mentorship, and leadership opportunities for women in IT Services. Recognising the underrepresentation of women in IT Services, the Network aims to promote the growth and advancement of women in their technology workforce.
Note: Reasonable adjustments will be made throughout the recruitment process for candidates with disabilities. Applications from individuals seeking flexible working arrangements are welcome.
How to Apply If you are an experienced Enterprise Architect with a passion for innovation and business impact, we’d love to hear from you. Apply now by sending your CV to Simon at (url removed).
Services advertised are those of an Employment Agency.
Power Platform Developer
Hays Technology
London
Hybrid
Mid
£500/day - £550/day
RECENTLY POSTED
sql
dax
Power Platform Developer - Active SC Clearance
Up to 550 per day (Inside IR35)
London / Hybrid
6 months
My client is an instantly recognisable consultancy who require a Power Platform Developer with Active Security Clearance (SC) to join a business-critical programme.
Key Requirements:
Proven experience working as a Power Platform Developer with Active Security Clearance (SC).
Involvement developing solutions, with Power Apps, Power Automate and Dataverse.
Working experience of writing advanced DAX measures, and using Power Query
Strong proficiency in SQL to build complex data models, with a good understanding of data modelling principles and best practices
Must have experience mentoring, guiding and supporting juniors
Nice to have:
Awareness of Dataverse API
Some experience with Azure Synapse Analytics, Azure Functions, Logic Apps or Azure SQL Database.
Familiarity with Agile ways of working / Project Management methodologies
If you’re interested in this role, click ‘apply now’ to forward an up-to-date copy of your CV, or call us now.
If this job isn’t quite right for you, but you are looking for a new position, please contact us for a confidential discussion about your career.
Hays Specialist Recruitment Limited acts as an employment agency for permanent recruitment and employment business for the supply of temporary workers. By applying for this job you accept the T&C’s, Privacy Policy and Disclaimers which can be found at (url removed)
Lead Developer
Reed.co.uk
London
Hybrid
Leader
£100k - £110k
RECENTLY POSTED
aws
javascript
postgresql
typescript
nodejs
python
+2
Reed.ai is looking for a Lead Developer to join their team in Holborn, London.
Overview
Reed.ai is building the future of recruitment technology. We’re a small, fast-moving, and ambitious team on a mission to transform how people find work and employers discover talent-powered by AI-driven, human-centered technology.
We are looking for a Lead Fullstack Developer to guide, inspire, and work alongside our team of Senior Developers. This is a hands-on leadership role: you’ll spend the majority of your time coding (around 70%), while also providing technical direction, mentoring, and ensuring the team consistently ships high-quality software at speed.
If you thrive in a startup-style environment, have proven experience leading technical teams, and want to build something meaningful from the ground up, this is the role for you.
Key Responsibilities
Lead a team of 5 senior developers, setting technical direction while staying hands-on with coding and problem-solving.
Own the end-to-end delivery of features, ensuring speed, scalability, and quality are never compromised.
Architect, develop, and maintain core SaaS platform components across the stack:
Backend: Python, PostgreSQL
Frontend: TypeScript, NextJS/NodeJS
Ensure smooth integration of AI tools, APIs, and data pipelines to enhance platform intelligence.
Champion engineering best practices, including testing, CI/CD, and secure coding standards.
Conduct regular code reviews and provide technical mentorship.
Reporting to the Head of AI and Technology to align development priorities with business objectives.
Foster a culture of collaboration, continuous learning, and high performance.
Troubleshoot and resolve complex issues quickly, ensuring platform reliability and uptime.
Skills and Experience
10+ years of commercial software development experience, with at least 5 years as a Lead Developer.
Proven success in leading small, high-performing engineering teams in fast-paced environments.
Deep expertise in full-stack development with:
TypeScript / JavaScript (NextJS, NodeJS, Tailwind)
Python (Django, Flask, or FastAPI)
PostgreSQL (design, optimization, maintenance)
Experience building and scaling SaaS platforms in production.
Strong background in software architecture, microservices, and API design.
Hands-on experience with cloud platforms (AWS, Azure, or GCP).
Track record of delivering high-quality software under tight timelines.
Strong communication skills, able to motivate and align technical teams.
Experience with AI tools, APIs, or ML pipelines is highly desirable.
Bonus: exposure to containerisation (Docker/Kubernetes), event-driven architecture (Kafka/RabbitMQ), or startup environments.
What We Offer
Hybrid working as standard
25 days annual leave + bank holidays
Flexible holiday scheme
Paid time off to move home
Contributory pension scheme
Enhanced family leave benefits
Insurance benefits including life assurance
Love Mondays events
Discount scheme including gyms and popular retailers
Wellbeing and mental health support
Office in Holborn with countless bars, restaurants, and theatres nearby
Director of IT and Systems
Connect2Employment
Multiple locations
In office
Mid
£86k
RECENTLY POSTED
TECH-AGNOSTIC ROLE
We are looking for someone with a deep passion for technology, who can lead the strategic direction of IT and Systems while ensuring operational excellence.
The role requires the delivery of secure, efficient, reliable, and user-focused IT services that support all aspects of organisational life - from infrastructure and cybersecurity to business intelligence and digital transformation.
The successful candidate will have a proven track record in the management and development of IT and Systems at a senior level. As well as the relevant experience, we are seeking someone who can provide strong leadership and management, working collaboratively with internal and external stakeholders.
The postholder will need to be flexible in their approach and willing to maintain an up-to-date understanding of developments within IT and Systems.
Ideally, the postholder will be degree-educated and able to demonstrate ongoing professional development.
This is a full-time role.
The closing date for applications is Tuesday 21st October 2025, with interviews being held the week commencing 27th October 2025.
MAIN PURPOSE OF THE JOBAs a senior leader, the postholder will be responsible for the direction and oversight of all aspects of IT services across the organisation, providing an integrated service to support the needs of staff and students. The role includes leading and managing the technical services team, ensuring the security, integrity, and availability of all IT systems, hardware, and software.
The postholder will leverage technology to provide flexible and responsive services, facilitate efficient business processes, and deliver value for money while maintaining high levels of customer service.
MAIN DUTIES AND RESPONSIBILITIES
Lead operational management of IT services in line with strategic objectives, keeping pace with technological advancements.
Collaborate with departments to deploy and maintain applications and infrastructure that support organisational goals.
Ensure IT infrastructure integrity, security, and compliance with standards such as Cyber Essentials(+).
Drive digital transformation, including business intelligence tools, to improve processes and efficiency.
Manage delivery of high-quality, customer-focused technical support across all users.
Provide leadership, objectives, and measurable targets for IT Services staff to ensure effective support.
Oversee IT budgets, including forecasting, reporting, and procurement of infrastructure, equipment, and licensing.
Ensure reliability of infrastructure and systems, including firewalls, backups, storage, and security solutions.
Supervise maintenance of networks, servers, hardware, telephony, and printing/copying systems.
Implement policies and procedures for technical service management, data privacy, cybersecurity, and regulatory compliance.
Lead IT audits, risk management, and governance to safeguard organisational data.
Develop, implement, and test incident management, business continuity, and disaster recovery plans.
Support cybersecurity training and promote awareness of emerging technologies among staff and students.
GENERAL RESPONSIBILITIES
Participate in organisation-wide activities, including duty rotas, enrolment, marketing, and staff/student events.
Engage in training and professional development to maintain and update skills.
Comply with health and safety legislation and organisational policies relevant to the role.
Promote equality, diversity, and inclusion in employment and service delivery.
Comply with safeguarding requirements to protect the welfare of children, young people, and vulnerable adults.
Undertake additional duties or projects as required by senior leadership, following consultation.
Connect2Employment is a trading style of Luton & Kent Commercial Services LLP - A joint venture between Luton Borough Council & Commercial Services Kent Ltd. Connect2Employment is an equal opportunities Employment Agency & Business. It positively encourages applications from all suitably qualified and eligible candidates.
Cyber Security Consultant -AI, CISSP, Risk
Hays Specialist Recruitment Limited
London
Hybrid
Mid
£450 - £495
RECENTLY POSTED
TECH-AGNOSTIC ROLE
Up to £495 per day (Inside IR35)
London / Hybrid (3 days per week onsite)
6 Months
My client is a London-based Insurer who are looking to hire a Cyber Security Consultant with CISSP certification, working knowledge of AI (Artificial Intelligence) and Risk to work on a new AI solution being implemented.
Key Requirements:
Proven experience in Cyber Security as a Cyber Security Analyst / Cyber Security Consultant
Working knowledge of AI (Artificial Intelligence) within IT Security / Info Security / Cyber Security
CISSP / CISM certification
Previous experience of working in a Cloud related environment
Experience of conducting Risk Assessments within a Technology environment
Strong knowledge of Risk Management frameworks (ISO 27005, EBIOS)
Excellent communication skills with ability to translate technical jargon to non-technical audiences
Strong Stakeholder Management skills
Flexible approach towards hybrid working (must be able to commit to 3 days per week onsite each week)
Nice to have:
Familiarity of working within Agile frameworks (SAFe)
Proven experience in the Insurance industry
Immediate availability
Hays Specialist Recruitment Limited acts as an employment agency for permanent recruitment and employment business for the supply of temporary workers. By applying for this job you accept the T&C’s, Privacy Policy and Disclaimers which can be found at hays.co.uk
Solution Architect
Morgan Hunt Recruitment
London
Hybrid
Mid
£60k
RECENTLY POSTED
salesforce
Job Title: Solution ArchitectLocation: London Office - Hybrid (minimum 2 days per month in the office)Contract: 23-month Fixed Term ContractSalary: £60,000 per annumBenefits: 26 days holiday (rising annually), Perkbox, Life Assurance, Pension (9% to 16%), BUPA DentalOverviewWe are working with a respected nationwide charity currently undergoing a major digital transformation. As part of this evolution, they are seeking an experienced Solutions Architect to support the successful delivery of strategic technology initiatives across the organisation.This is a key role that sits at the intersection of business and technology, responsible for designing end-to-end, high-level solution architectures and ensuring alignment between strategic objectives and technical delivery. Unlike a Technical Architect, the Solutions Architect is not expected to have a development or coding background but should bring a holistic understanding of systems integration, stakeholder management, and solution design.Role PurposeThe Solutions Architect will lead on the design and definition of enterprise-level solutions, ensuring they are aligned with business goals, technically feasible, and scalable. You will work across multiple projects simultaneously, providing architectural oversight and strategic input while acting as the vital link between business teams, delivery teams, and external partners.This role is ideal for someone who enjoys translating complex business needs into coherent solution designs and who has a strong background in working with SaaS platforms and CRM systems, particularly Salesforce.Key Responsibilities
Lead the creation and delivery of end-to-end high-level solution designs across a variety of programmes and projects.
Act as the architectural lead across multiple concurrent projects, ensuring cohesion and strategic alignment.
Work closely with business stakeholders, analysts, and technical teams to understand requirements and translate them into effective architectural solutions.
Facilitate collaboration between business and IT teams to ensure designs are realistic, scalable, and future-proof.
Oversee third-party vendors and partners, particularly those providing SaaS platforms, to ensure integration and alignment.
Contribute to the organisation’s architectural principles, standards, and design governance.
Provide input into procurement, technology selection, and vendor engagement activities.
Participate in architectural governance processes and support compliance and quality assurance reviews.
Promote architectural best practices across the delivery lifecycle.
Person Specification****Essential:
Minimum of 5 years’ experience as a Solutions Architect, with a proven track record of delivering enterprise-level solution designs.
Experience working with Salesforce CRM, including designing solutions that involve complex integrations and workflows.
Demonstrated experience in delivering solutions involving SaaS platforms and third-party vendors.
Strong background in creating and communicating end-to-end high-level solution designs.
Excellent ability to work across business and technical domains, acting as a bridge between stakeholders.
Strong knowledge of enterprise architecture principles and design patterns.
Experience working in Agile environments and familiarity with tools like Jira and Confluence.
Excellent communication, stakeholder engagement, and presentation skills.
A pragmatic problem-solver with the ability to manage multiple priorities simultaneously.
Desirable:
Experience working with other CRMs beyond Salesforce.
Familiarity with Salesforce platforms such as Experience Cloud, Data Hub, and NPSP.
Understanding of architecture design in cloud environments, especially Azure.
Exposure to integration tools such as Informatica IICS or data platforms like Snowflake.
Previous experience in the not-for-profit or public sector.
ApplicationThis is a fantastic opportunity to shape the future of a nationally respected organisation and play a key role in meaningful, impactful technology initiatives. The role is offered on a 23-month fixed-term contract with flexible hybrid working (minimum 2 days per month in the London office).£60,000 per annum.If you are an experienced Solutions Architect ready to make a difference, we’d love to hear from you.
Morgan Hunt is a multi-award-winning recruitment business for interim, contract and temporary recruitment and acts as an Employment Agency in relation to permanent vacancies. Morgan Hunt is an equal opportunities employer. Job suitability is assessed on merit in accordance with the individual’s skills, qualifications and abilities to perform the relevant duties required in a particular role.
Messaging & Notification SME
Lorien
London
In office
Mid
£540/day
RECENTLY POSTED
TECH-AGNOSTIC ROLE
Role Title: Messaging & Notification SME
Location: London
Duration: 31/12/2025
Days on site: 2-3 days
Pay Rate: £540
MUST BE PAYE THROUGH UMBRELLA
Experience in customer journeys and delivery mechanisms for SMS, email, push notifications, and in-app messaging
industry best practices
current state solution assessments
Key responsibilities include:
Working on a discovery phase to develop a product strategy for Messaging and Notifications for the Bank. The aim of this phase is to produce a strategy for the Bank’s capabilities regarding customer communications for digital journeys (e-mail, SMS, device notifications).
Establish a distributed customer messaging and notification architecture to address current fragmentation and enhance customer experiences across our journey touchpoints.
A strategic solution should create an event-driven ecosystem for coordinating communications across channels, designed to support multiple business domains including retail banking, wealth management, business, corporate and investment banking.
Key components to be considered are:
* interconnected notification services that integrate with existing banking channels
* a rules engine for context-aware messaging
* a content management system for messaging templates
* delivery mechanisms for SMS, email, push notifications, and in-app messaging
* customer preference management for regulatory compliance
* analytics and reporting for measuring communications effectiveness
Carbon60, Lorien & SRG - The Impellam Group STEM Portfolio are acting as an Employment Business in relation to this vacancy.
Databricks Data Architect
Tenth Revolution Group
Multiple locations
Hybrid
Mid
£110k - £115k
RECENTLY POSTED
sql
vault
Senior Data Architect
Location: London (Hybrid - 2 days/week onsite)
Salary: Flexible, depending on experience
Employment Type: Permanent
Overview
Our client, is seeking a highly experienced Senior Data Architect to lead the design and evolution of their enterprise data architecture. This is a strategic role focused on building scalable, secure, and future-proof data solutions that support business growth and innovation.
The ideal candidate will bring deep expertise in data modelling, Databricks, and Azure-based architecture, with a strong ability to translate complex requirements into robust technical solutions.
Key Responsibilities
Design and implement conceptual, logical, and physical data models (3NF, Kimball, Data Vault)
Architect and optimise data platforms including data lakes, lakehouses, and data warehouses
Lead the development of metadata-driven ingestion and transformation pipelines
Ensure compliance with GDPR and internal data governance policies
Collaborate with engineering and delivery teams to define and align technical direction
Oversee the full data lifecycle-from strategy and design through to delivery and maintenance
Provide architectural oversight across projects, ensuring consistency and scalability
Drive best practices in Master Data Management, data lineage, and cataloguing
Influence stakeholders and guide teams through complex solution decisions
Skills & Experience
Extensive experience in data architecture, modelling, and platform design
Strong proficiency with Databricks, Azure Data Factory, Azure SQL, CosmosDB, and Microsoft SQL Server
Proven ability to work with both structured and unstructured data
Experience designing secure, scalable, and high-performance data solutions
Familiarity with agile delivery methodologies (SCRUM, PRINCE2, Lean)
Excellent communication skills, with the ability to engage both technical and non-technical stakeholders
Strong problem-solving skills and a proactive, improvement-focused mindset
The Offer
Join a forward-thinking organisation committed to data excellence
Work in a flexible hybrid model (2 days/week in central London)
Competitive and flexible salary package
Opportunity to shape the future of data architecture in a high-impact role
Fire & Security Engineer
Halmer Recruit
London
In office
Mid
£40k - £55k
RECENTLY POSTED
TECH-AGNOSTIC ROLE
Location: London & surrounding areas (with occasional UK travel)
Salary: £40,000 £55,000 per year (depending on experience)
Job Type: Full-time, Permanent
Role Overview
You re an experienced Fire and/or Security Engineer looking for the next step in your career. In this role, you ll take ownership of installations, service, and maintenance across a wide range of fire and security systems, with a strong focus on commercial projects in Central London.
This is more than just hands-on engineering work you ll also play a key leadership role, acting as the first point of contact on-site, supporting junior engineers, and positioning yourself for progression into a supervisory or managerial role.
What You ll Be Doing
Installing, servicing, and maintaining a range of fire and security systems.
Acting as lead engineer on-site and offering technical support to junior engineers.
Joining the emergency call-out rota (evenings, weekends, and bank holidays).
Travelling daily into Central London, with occasional UK-wide projects.
Working in sensitive environments where enhanced DBS clearance is required.
Managing both domestic and commercial projects, with an emphasis on commercial sites.
Providing excellent customer service and ensuring clear communication at all times.
Using company equipment, PPE, and tools responsibly.
What You ll Need
Systems Knowledge (Hands-On Experience With):
Intruder Alarms: Texecom, Scantronic, Pyronix, EMS.
Access Control: Paxton (essential), PAC (desired).
Door Entry: BPT, Fermax, Net2, Videx, Comelit.
CCTV: Hikvision, DVR/NVR, IP & Analogue networks.
Fire Alarms: Advanced, C-Tec, Kentec, Menvier, Galaxy.
Other Requirements:
Strong leadership, mentoring, and communication skills.
Full UK driving licence.
Right to work in the UK.
Flexibility to work out-of-hours on a rota basis.
Ambition to step up into a supervisory/management role.
Desirable Certifications & Training:
City & Guilds 1853.
FIA Units.
Manufacturer training (Texecom, Pyronix, Honeywell Galaxy, Paxton, etc.).
IPAF, PASMA, ECS Card.
What You ll Get
Salary up to £55,000 (depending on experience).
Company van & fuel card with paid parking.
Laptop, PDA, and mobile phone.
Calibrated testing equipment, PPE & full uniform.
Paid call-out standby.
Auto-enrolment pension scheme.
Recruitment referral bonus.
Clear career path to supervisory and management roles.
Your Next Step
If you re an experienced Fire & Security Engineer ready to lead from the front, mentor others, and develop into a supervisory role, this opportunity is for you.
Apply today and take the next step in your career.
Solution Architect
Marble Grange Group
Dartford
In office
Mid
£90k - £100k
RECENTLY POSTED
TECH-AGNOSTIC ROLE
Position Purpose
The Senior Solution Architect provides the necessary leadership, analysis and design tasks related to support the development of technology solutions to ensure that solutions meet business needs and align with architectural governance and standards. They will engage in the project delivery lifecycle at different levels, which will range from IT triage, to early shaping, to solution delivery or end to end including providing design assurance. They will contribute to the development of the Architecture practice, including architectural standards, principles, templates and forums.
Key Accountabilities:
Translates Business Strategy into Solutions Architecture
Understands business drivers and business capabilities (future and current state) and determines corresponding enterprise system designs and change requirements to drive the organization’s targeted business outcomes.
Understands emerging technology trends and disruptions and the practical application of existing, new, and emerging technologies to enable new and evolving business and operating models.
Translates business and technical requirements into an architectural blueprint to achieve business objectives and documents all solution architecture design and analysis work.
Analyses the technology industry, competitors and market trends, and determines their potential impact on the enterprise.
Provides deliverables like standard definitions, reference models and architecture designs to help the architecture review board (ARB) assess the impact of new and ongoing technology investment on the business and IT estate.
Acts as a consultant on a broad range of technologies, platforms and vendor offerings to drive targeted business outcomes.
Leads Solutions Design and Analysis
Leads evaluation, design and analysis for the implementation of a solutions architecture across a group of specific business applications or technologies based on enterprise business strategy, business capabilities, value-streams, business requirements and enterprise standards.
Creates architectural designs to guide and contextualize solution development across products, services, projects and systems (including applications, technologies, processes and information).
Creates reference architectures focused on detailed design principles, decision points, detailed APIs, major systems and dependencies between business and IT.
Analyses the business-IT environment (run, grow and transform the business) to detect critical deficiencies, legacy and technical debt, and recommends solutions for improvement (systems of record, differentiation and innovation).
Orchestrates Solutions Delivery
Working hand-in-hand with project managers and business analysts, designs and directs the governance activities associated with ensuring solutions architecture assurance and compliance.
Defines the principles, guidelines, standards and solution patterns to ensure solution decisions are aligned with the enterprise’s future-state architecture vision.
Facilitates the evaluation and selection of software product standards and services, as well as the design of standard and custom software configurations.
Supports product managers in EOL (end of life) product decisions to maintain, refresh or retire products, services or systems (including applications, technologies, processes and information).
Develops a roadmap for the evolution of the enterprise application portfolio from future to current state (as defined by the solutions architecture).
Monitors the current-state solution portfolio to identify deficiencies through aging of the technologies used by the application, or misalignment with business requirements.
Identifies the organizational impact (for example, on skills, processes, structures or culture) and financial impact of the solutions architecture.
Facilitates and Collaborates to Deliver Business Outcomes
Works closely with the project delivery team and portfolio management office (PMO) to ensure the execution of plans corresponds with what is being promised throughout the project or product lifecycle.
Works closely with the product owners and product managers to ensure a robust architectural runway that can support future business requirements throughout the product lifecycle.
Provides consulting support to architects within agile teams to ensure the project or product is aligned with the overall enterprise architecture.
Consults with application and infrastructure development projects and products to fit systems or infrastructure to architecture and identify when it is necessary to modify projects to accommodate the solutions architecture.
Supports a community of practice (CoP), guiding and helping agile teams, product owners, and application architects to align with the overall enterprise architecture governance and assurance.
Key Relationships:
Internal:
Reports to Lead Solution Architect
Delivery Organisation (Project Managers, Platform Teams)
Architecture team members
Business Stakeholders/SMEs, Product Owners, PMO
External:
Technology vendors, partners
Enterprise Architect - (HR, Finance & Legal)
Infused Solutions Ltd
London
Fully remote
Mid
£110k - £125k
togaf
Job Title: Enterprise Architect (HR, Finance & Legal)
Location: London (Remote)
Salary: 110,000 - 125,000 + Package
Type: Permanent, Full-Time
A market leading client is looking for an Enterprise Architect who has strong experience across Finance, Legal and HR Services to help design and implement innovative IT solutions on a global scale. You must have strong strategy and execution experience. You will be responsible for translating business requirements into technical specifications, creating, and maintaining enterprise architecture models and standards, and ensuring alignment and integration of IT systems across the organisation.
Responsibilities
Key Responsibilities:
Design scalable, secure corporate services.
Collaborate with teams to deliver robust solutions.
experience working in an organisation which is going through a digital transformation
Evaluate and recommend platforms, tools, and technologies.
Ensure compliance with systems, privacy, and governance standards.
Lead and mentor junior team members.
Stay updated on data architecture trends.
Experience
Extensive experience in Enterprise architecture, design, and development
Extensive experience with back offices services including Finance, HR, payroll and Legal.
Proven experience in developing and implementing enterprise architecture models and standard.
Ideally experience with SAP, Data, AI and Cloud systems
Experience with transformation projects
Expert knowledge of IT systems, technologies, and methodologies, such as cloud computing, service-oriented architecture, microservices, DevOps, agile, etc.
Strong analytical, problem-solving, and decision-making skills
Excellent communication, presentation, and interpersonal skills
Certification in enterprise architecture frameworks, such as TOGAF would be beneficial.
If the role is of interest please get in contact.
Principle Cyber Architect
FOUNDATIONS EXECUTIVE SEARCH
London
Hybrid
Mid
£85k - £103k
aws
togaf
Principal Cyber Architect
Location: Hybrid (UK-based, Greater London) Type: Full-time, Permanent Salary: £90,000 - £102,500 + Benefits
Foundations Executive Search is proud to be partnering with a nationally significant organisation delivering complex, high-availability services across multiple platforms. We are seeking a highly experienced Principal Cyber Architect to lead the evolution of enterprise-wide security architecture-combining high-level strategic influence with hands-on engagement across key technology projects.
This is a senior-level opportunity for an architect who thrives at the intersection of enterprise security uplift, cloud innovation, and stakeholder engagement. The organisation is undergoing significant digital transformation, and this role plays a central part in ensuring security is baked into every layer of strategy and execution.
The Opportunity
As Principal Cyber Architect, you’ll define and deliver security architecture that meets the demands of a fast-evolving risk landscape. Working in close collaboration with cross-functional delivery teams and cyber assurance leads, you’ll shape the enterprise cyber roadmap, influence technical governance, and ensure the successful implementation of secure-by-design principles across critical projects.
The role is especially suited to someone with deep expertise in cloud security (particularly AWS ), experience supporting strategic security uplift at an enterprise level, and a proven ability to work with technical and business stakeholders to ensure robust, scalable, and forward-looking architectural outcomes.
Key Responsibilities
Strategic Leadership: Set the direction for enterprise-wide security architecture, supporting organisational cyber maturity goals and uplift programmes.
Design Ownership: Lead the creation, justification, and communication of secure architectural designs across a diverse portfolio of digital projects.
Collaboration: Partner closely with agile product and platform teams, ensuring security architecture aligns with delivery needs.
Cloud Security: Act as a subject matter expert for secure cloud design-especially in AWS environments.
Reference Architecture & Governance: Define architectural principles, develop reference models, and represent cyber architecture in enterprise governance forums.
Stakeholder Influence: Engage with senior technical and non-technical stakeholders to shape decision-making and ensure alignment with cyber strategy.
Threat Awareness: Continuously assess emerging security risks and advise on proactive control improvements.
Knowledge Sharing: Contribute to the development of internal security standards and foster a culture of security awareness and innovation.
What You’ll Bring Skills & Attributes
A strong mix of strategic thinking and technical credibility
Ability to guide technical teams while influencing non-technical stakeholders
Deep understanding of security architecture within large, complex enterprises
Confident communicator with excellent documentation and presentation skills
Experience
Extensive experience in cybersecurity architecture , including cloud environments (AWS preferred)
Experience leading or contributing to enterprise security uplift strategies
Familiarity with secure systems design, agile delivery frameworks, and DevSecOps practices
Knowledge of architectural frameworks such as TOGAF, SABSA, or equivalent
Relevant certifications such as CISSP, ISSAP , or equivalent desirable
Experience in regulated or high-availability environments is advantageous
Why Apply?
This is a unique opportunity to operate at the highest level of security architecture within a nationally critical organisation. With ambitious transformation underway, your work will shape how security underpins resilience, agility, and innovation at scale.
You’ll enjoy a competitive salary, hybrid working, and the opportunity to influence meaningful change in a highly collaborative environment.
Power Platform Developer - Dynamics F&O
INTEC SELECT LIMITED
London
Fully remote
Mid
£65k - £70k
fabric
Power Platform Developer****Full-time Permanent Remote (Occasional London meetings)Salary: £65,000 - £70,000 + Excellent PackageOverviewWe’re seeking a Power Platform Developer to join a global organisation and a collaborative and forward-thinking IT team. This is a hands-on role focused on designing, building, and integrating modern applications using Microsoft’s Power Platform and Azure technologies. You’ll work closely with internal stakeholders across departments to deliver smart, scalable solutions that support digital transformation and operational efficiency. In this role, you’ll be responsible for developing enterprise-grade applications and integrations across the Microsoft ecosystem.Role and Responsibilities
Designing and developing solutions using Power Apps, Power Automate, Dataverse, Fabric, and Copilot Studio
Building and optimising integrations with Dynamics 365 Finance & Operations (D365 F&O), using Azure Functions and Azure AI models
Extending D365 F&O functionality using Power Platform tools and basic X development
Collaborating with stakeholders to translate business requirements into technical solutions
Managing application lifecycles, including testing, deployment, change control, and support
Creating and maintaining technical documentation, user guides, and training content
Supporting reporting and analytics efforts using Power BI, Excel, and SQL
Troubleshooting issues across applications, integrations, and data flows
Promoting best practices in development, data management, and platform governance
Staying current with platform updates and emerging technologies
Essential Skills and Experience
3+ years of experience developing with Microsoft Power Platform (Power Apps, Power Automate, Dataverse, Fabric)
Strong experience integrating and extending D365 F&O, including basic X development
Proficiency in Azure Functions, Azure AI models, and other Azure services
Strong command of SQL, Power Fx, JavaScript, JSON, and C#
Familiarity with tools such as Visual Studio, Git, Azure DevOps, or Monday Dev
Qualifications
Degree in Computer Science, Information Technology, or related field
Certifications such as PL-200, PL-400, or MB-500 are a plus
Senior Mobile Engineer
Matched Group
London
Hybrid
Senior
£80k - £100k
react
android
mocha
javascript
ios
jest
+2
Senior Full Stack Mobile Engineer
Tech: React Native, JavaScript, Android, iOS
Why? start-up financial services, revolutionising the industry
Location: Hybrid - 2 days in the office (Central London)
Salary: £80,000 - £100,000 benefits
Our Client
A new UK-based financial services provider is launching credit card, personal loans and insurance offerings aimed at delivering fair, flexible, and user-friendly financial products to consumers. The organisation is committed to empowering individuals by enhancing their understanding and control of personal finance through clarity, intelligence, and technology.
Senior Full Stack Mobile Engineer -Responsibilities
Design, develop, and maintain advanced applications using React Native.
Collaborate with cross-functional teams to define, design, and ship new features.
Optimize components for maximum performance across a vast array of web- capable devices and browsers.
Maintain code and write automated tests to ensure the product is of the highest quality.
Lead the development team in implementing methodologies that enhance project quality and speed.
Troubleshoot and debug to optimize performance.
Provide code reviews, feedback, and mentorship to junior developers.
Stay up-to-date with new technology trends, applications, and protocols
Senior Full Stack Mobile Engineer -Experience Required
Proven track record of developing and maintaining high-quality mobile applications using React Native from concept through to launch.
Focus on how app integrates across entire system i.e. full stack.
Experience in a start-up environment.
Bachelor’s or Master’s degree in Computer Science, Engineering, or a related field, or equivalent experience.
Deep understanding of React Native and its core principles.
Prior experience with iOS and Android platforms, having a deep understanding of the ecosystem differences.
Familiarity with RESTful APIs and mobile libraries for networking.
Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model.
Experience with automated testing suites, like Jest or Mocha.
Excellent problem-solving skills and the ability to think algorithmically.
Experience with cloud message APIs and usage of push notifications.
Knowledge of CI/CD pipelines, code signing, and deployment (App Store, Google Play).
Understanding of secure coding practices.
Excellent written and verbal communication skills
For more information, contact Katie at Matched Group. Full Stack Mobile Engineer / Full Stack Mobile Developer / Mobile Engineer / Mobile Developer / App Developer / App Engineer
Senior Network Engineer
Certain Advantage
London
Fully remote
Senior
Private salary
TECH-AGNOSTIC ROLE
Senior Network Engineer (Nexus VXLAN essential)(Remote UK based workers only)Certain Advantage are recruiting on behalf of our global client for Senior Network Engineers with demonstrable experience in the full lifecycle i.e. requirement gathering, HLD, LLD, End Of Life, configs, and deployment.We’re also looking for Senior Engineers who can offer expertise in the design and deployment of LAN / WLAN covering (one or more): Aruba WLAN,Infoblox DDIAF5 load balancingAs the Senior Network Engineer you’ll be expected to be a Subject Matter Expert (SME) covering the application of telecoms and network technology deployed across the Group, covering all businesses and locations (offices, onshore & offshore plants, etc) and various types of projects including capex and IT projects.You’ll participate in larger project or lead smaller projects and deliver the network elements in the project. The network engineer will be the key person in the project for all telecom and network elements.The key accountabilities are:
Development of detailed designs for portfolio solutions / services & projects
Collect all network and telecom requirements
Work with design team to produce design meeting requirements
Develop deployment strategy and lead deployment including handover to operations; coordinating activities across suppliers, internal and business stakeholders
Knowledge sharing and drive continuous improvement across the community
**Does this sound like your next career move? Apply today!**Working with Certain AdvantageWe go the extra mile to find the best people for the job. If you’re hunting for a role where you can make an impact and grow your career, we’ll work with you to find it.We work with businesses across the UK to find the best people in Finance, Marketing, IT and Engineering. If this job isn’t for you, head to certainadvantage.co.uk and register for job alerts and career guidance tips.
Technical Product Manager
Meritus
London
Fully remote
Mid
£500/day - £600/day
TECH-AGNOSTIC ROLE
Technical Product Manager 9 Month Contract (Extensions Likely) Up to 600 per day (Inside IR35) Fully Remote United Kingdom
MERITUS are excited to be partnered with UK based large Technology Consultancy looking to grow their Product Management team. The company specialise in large scale technology / transformation projects for the UK Public Sector.
They’re looking for 2 experienced Technical Product Managers to join their group function working on a variety of Product Development projects for their key clients.
If successful you will serve as the link between engineering teams and business stakeholders, translating complex technical concepts into actionable product roadmaps. You will partner closely with cross-functional teams to define features, prioritise initiatives, and ensure the delivery of innovative products that meet both customer needs and business objectives.
The role is fully remote & is an initial 9 month contract (inside IR35 with extensions likely).
Main Responsibilities:
Define and manage the product roadmap, aligning technical feasibility with business goals.
Collaborate with engineering, design, and stakeholders to prioritise features and deliver high-quality solutions.
Translate customer needs and market insights into clear technical requirements and user stories.
Engage in technical discussions to anticipate challenges, evaluate trade-offs, and ensure scalable product delivery.
Skills Required:
Strong background in software development with the ability to understand and discuss technical details.
Proven experience in product management, agile methodologies, and cross-functional collaboration.
Excellent communication skills, with the ability to translate between technical and non-technical stakeholders.
Strong analytical and problem-solving abilities, with a data-driven approach to decision-making.
Got your attention?
If you believe that you have the skills and experience for the Technical Product Manager role - then please get in touch. We also offer a referral scheme for any candidates whose details are passed to us that we successfully place. If you have any further questions then please contact Ryan Harris at MERITUS.
Technical Delivery Manager
Adecco
Multiple locations
In office
Mid
£50k - £60k
itil
IT Technical Service Delivery Manager
Location: Grays, Essex
Are you a seasoned IT professional from an MSP background looking to step into a leadership role where your technical expertise and project delivery skills truly make an impact?
We’re on the lookout for a Technical Service Delivery Manager to lead complex issue resolution, support our Service Desk, and drive successful project outcomes alongside our Project Manager.
What You’ll Be Doing:
Be the go-to expert for escalated technical issues
Collaborate with the Service Desk Manager to improve tools, workflows, and client satisfaction
Partner with the Project Manager to scope and deliver IT projects
Mentor and guide technical team members
Identify and implement improvements in service delivery
Maintain accurate technical documentation and report on KPIs
What You’ll Bring:
Experience in IT support or technical management (MSP experience ideal)
Strong knowledge of IT infrastructure, networks, and cloud services (Azure essential)
Proven leadership and project delivery skills
Excellent communication and stakeholder management
ITIL, PRINCE2, or Agile certifications (a plus)
Why Join Them?
Competitive salary
Career development opportunities
Supportive, collaborative team culture
Adecco acts as an employment agency for permanent recruitment and an employment business for the supply of temporary workers. The Adecco Group UK & Ireland is an Equal Opportunities Employer.
By applying for this role your details will be submitted to Adecco. Our Candidate Privacy Information Statement explaining how we will use your information is available on our website.

Frequently asked questions

What is a Technical Architect?
A Technical Architect is a senior IT professional responsible for designing and overseeing the implementation of technical solutions, ensuring they align with business goals and technical requirements.
What skills are required for Technical Architect jobs in London?
Key skills include expertise in software architecture, cloud technologies, system integration, strong communication abilities, and experience with platforms like AWS, Azure, or Google Cloud.
What is the typical salary range for Technical Architects in London?
Salaries typically range from £70,000 to £110,000 per year, depending on experience, sector, and specific company requirements.
How can I apply for Technical Architect jobs in London on Haystack?
You can browse available Technical Architect positions on our website, create a profile, upload your CV, and apply directly through the job listings.
Do I need specific certifications to become a Technical Architect in London?
While not always mandatory, certifications such as TOGAF, AWS Certified Solutions Architect, or Microsoft Azure certifications can enhance your profile and improve job prospects.