Technical Architect Jobs in London

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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!

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CLM IIB (Middleware) Developer

Job Title: CLM IIB (Middleware) Developer

Length of Contract: 6 Months

Pay Rate: 415 PWD via Umbrella

Location: London, harbour exchange

Hybrid model: 3 days a week in the office

Description:

We are seeking a talented CLM IIB Developer to join our client’s development team in London. You will be responsible for developing, maintaining, and supporting the Bank’s internal and external application interfaces, including IBM Integration Bus / ACE message flows, APIs, and database integrations.

Key Responsibilities:

Develop and maintain IIB / ACE message flows and DFDL models.

Support production interfaces and troubleshoot issues.

Work with application teams to deliver high-quality solutions.

Participate in code reviews and maintain technical documentation.

Ensure smooth operation of interfaces across Europe and North America.

Required Skills:

IBM Integration Bus / ACE, IBM MQ, MQFTE

API Connect / Azure API Management, Apache Kafka

Java, Korn Shell, PERL, Ant, SQL, ESQL

Oracle (10G/11i), PL/SQL

UNIX/Linux/Windows experience

Strong communication and problem-solving skills

Desirable:

Experience with financial services

Knowledge of payment formats (SWIFT, NACHA, SEPA)

Familiarity with testing tools (SOAP-UI, JUnit, MBTestClient)

Please be advised if you haven’t heard from us within 48 hours then unfortunately your application has not been successful on this occasion, we may however keep your details on file for any suitable future vacancies and contact you accordingly.

Pontoon/Adecco is an employment consultancy. We put expertise, energy, and enthusiasm into improving everyone’s chance of being part of the workplace. We respect and appreciate people of all ethnicities, generations, religious beliefs, sexual orientations, gender identities, and more. We do this by showcasing their talents, skills, and unique experience in an inclusive environment that helps them thrive.

ServiceNow Lead - Central London with hybrid working (three days per week remote)

Gilbert Scott Associates

ServiceNow Lead required by a not-for-profit organisation in central London with hybrid working (three days per week remote) currently undertaking several technology led change projects and programmes.

Role - ServiceNow Lead

Location - Central London with hybrid working (three days per week remote)

Skills - ServiceNow, ITSM, Vendor Management, Agile, Senior Stakeholder Management

Salary - £70,000 to £80,000 + benefits (30 days’ holiday, 35 hours working week, good pension)

To qualify the ServiceNow Lead will have the following:

Proven experience providing key capabilities within ServiceNow, especially ITSM, which will include the ability to configure and customise the platform following best practise.

Strong knowledge of ServiceNow architecture, data models and configuration and customisation options.

Good vendor management experience.

Have an understanding of Agile.

Be comfortable managing multiple stakeholders with a variety of needs and wants.

Strong collaboration, delivery and time management competencies.

Your role will take the lead in developing and maintaining the current ServiceNow ITSM platform and to design, configure, develop and maintain additional ServiceNow tools including HRSD, working closely with the Software Delivery team, wider IT, Product Owners, Business Stakeholders and third-party providers.

In return my client can offer a competitive salary and benefits and the opportunity to work with a large (c£1 billion revenue) not-for-profit organisation responsible for providing support within our communities, working on several technology led change projects and programmes.

Gilbert Scott Associates Ltd is an equal opportunities employment business and employment agency and welcomes applications from all candidates.

Head of Security Operations SOC

Head of Security Operations (SOC) London / WFH to £130k

Are you a security focused technology leader?

You could be progressing your career in a senior, impactful role at a fast growing, global Insurance Underwriting technology provider that focusses on developing a complex SaaS calculation platform for rapidly growing Cybersecurity insurance markets.

As the Head of Security Operations you will collaborate with the Group CISO to take ownership of leading the day-to-day operations for cybersecurity, ensuring robust and efficient globally coordinated security operations that protect the organisations internal users, systems and data.

You’ll manage Cyber Incidents supporting the CISO and CISO team in the co-ordination of managing these events globally, collaborate with the SOC to ensure 24/7 visibility and threat detection across global environments, driving maturity and constant improvements to support the constantly changing threat landscape and define and monitor KPIs regarding detection, response and containment.

You’ll also manage 3rd party Penetration Testing and manage key security controls, MSSPs and tolling providers.

Location / WFH:

There’s a hybrid work from home model with three days a week in the high spec London, City office with rooftop bar.

About you:

You have a strong technical security operations background with experience of leading SOCs or Security Operations teams within regulated environments

You have an indepth knowledge of core security operations practices: SIEM, threat hunting, vulnerability management, incident response

You have a good understanding of common threat actor tactics (MITRE ATT&CK), modern malware, and intrusion techniques

You have experience of supporting complex security transformations across global businesses

You’re collaborative and pragmatic, without ego

What’s in it for you:

As a Head of Security Operations you will receive a competitive package:

Salary to £130k + bonus

25 days holiday

Private Medical Insurance (including dental and optical cashback)

Life Insurance, Income Protection

Pension

Diverse team environment with women in senior leadership roles

Subsidised gym membership

X4 paid volunteering days per year

Season ticket loan

Employee Assistance Programme

Impactful role with great career progression

Apply now to find out more about this Head of Security Operations (SOC) opportunity.

At Client Server we believe in a diverse workplace that allows people to play to their strengths and continually learn. We’re an equal opportunities employer whose people come from all walks of life and will never discriminate based on race, colour, religion, sex, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status. The clients we work with share our values.

Principal Embedded Software Engineer

Principal Embedded Software Engineer - AI & Robotics 60,000- 70,000 Hybrid (Central London)

Are you an experienced Embedded Software Engineer with a passion for cutting-edge technology? Join a fast-growing, well-funded scale-up at the forefront of developing AI And Robotic Unmanned Aircraft Systems.

As a Principal Embedded Software Engineer, you’ll play a key role in shaping the architecture and implementation of embedded components in a high-impact, mission-driven environment.

Key Responsibilities include:

Design and develop safety-critical embedded software for real-time applications

Collaborate with cross-functional teams to ensure system reliability and performance

Contribute to certification and compliance processes aligned with industry safety standards

What they’re looking for:

Strong proficiency in C/C++

Experience with RTOS (e.g., FreeRTOS, VxWorks, QNX) and embedded platforms (e.g., ARM, x86, FPGA)

Familiarity with safety-critical standards such as DO-178C, ISO 26262, or IEC 61508

What’s on offer?

60,000 - 70,000 salary

Hybrid working model - 3 days on-site (Central London)

Generous holiday allowance

EV car scheme & Cycle to Work scheme

Additional perks as the company continues to grow

If you’re ready to take the next step in your career, apply to the link for consideration and we’ll be in contact!

ServiceNow Architect

Michael Page Technology

We are seeking a skilled ServiceNow Architect to design and implement innovative solutions within a dynamic financial services environment. This temporary role is based in London and offers an excellent opportunity to work on cutting-edge technology projects.

Client Details

The employer is a well-established organisation in the financial services industry.

Description

Lead the design and develop tailored ServiceNow solutions to meet business needs.

Collaborate with stakeholders to define technical requirements and project scope.

Ensure the integration of ServiceNow with other enterprise systems.

Provide technical leadership and guidance to the implementation team.

Maintain platform stability and optimise system performance.

Develop and enforce best practices for ServiceNow architecture and design.

Monitor and resolve technical issues to ensure seamless project delivery.

Document workflows, designs, and configurations for future reference.

Profile

A successful ServiceNow Architect should have:

Proven experience in hands-on, greenfield ServiceNow platform design and configuration, including at least one full implementation within a global enterprise environment.

Completion of at least six full ServiceNow product implementations, including a minimum of two ITSM and two ITOM deployments.

Minimum of 10 years’ experience in IT, with at least 7 years dedicated to ServiceNow platform engineering and development.

At least 2 years’ experience as a ServiceNow Architect, or 4 years’ experience as a Senior ServiceNow Developer, within a global enterprise setting.

Strong understanding of the financial services industry and its technology needs.

Expertise in designing scalable and efficient ServiceNow solutions.

Proficiency in integrating enterprise systems with ServiceNow.

Proven ability to lead and mentor technical teams, driving quality outcomes and continuous improvement

A detail-oriented approach to troubleshooting and problem-solving.

Relevant certifications in ServiceNow or related technologies are desirable.

Skills required:

ServiceNow Platform Expertise - Deep understanding of ServiceNow architecture, including ITSM, ITOM, CMDB, Discovery, and scoped applications.

Solution Design & Configuration - Proven ability to design and configure base platform components in a greenfield environment.

Technical Leadership - Strong capability to lead technical teams, guide implementation partners, and drive platform development.

Governance & Standards - Experience establishing and enforcing technical governance frameworks, development standards, and quality assurance processes.

Integration & Connectivity - Skilled in integrating ServiceNow with enterprise systems using APIs, IntegrationHub, and secure data flows.

Security & Compliance Awareness - Familiarity with embedding InfoSec, auditability, and regulatory controls into platform architecture.

Documentation & Artefact Management - Ability to produce and maintain technical documentation, architecture diagrams, and deployment guides.

Platform Health & Lifecycle Management - Competence in monitoring platform health, planning upgrades, and managing technical debt.

Stakeholder Engagement - Effective communicator with the ability to influence and align cross-functional stakeholders across IT, Security, and Business.

Job Offer

Competitive daily rate of approximately £750 to £850, based on experience.

Engaging projects in a collaborative and fast-paced technology department.

Temporary position offering valuable experience in a London-based role.

If you are ready to take on this exciting challenge as a ServiceNow Architect, we encourage you to apply today!

SAP HCM and SuccessFactors Specialist

Hays Specialist Recruitment Limited

A leading Independent IT Infrastructure and Services Consultancy are looking for a SAP HCM and SuccessFactors Specialist.

3-month contract initially, to start ASAP. Hybrid role based in Hatfield 1 day per weekOutside IR35

OverviewCertified SAP HCM and SuccessFactors Specialist to join an exciting team providing Implementation and enhancement services for the Internal HR function.The role of SAP Specialist spans the traditional disciplines of solution architect, business and systems analyst/ project manager. The role is therefore very challenging, giving the job holder the opportunity to take complete ownership of their project and a chance to work in a fast-paced, agile, hands-on and growth-oriented environment.The ideal candidate will have a strong background in HR processes and extensive technical expertise on SAP HCM System with a good understanding of SuccessFactors.

Role and ResponsibilitiesActing as a core member of the SAP specialist team, the candidate should be able to work independently and part of a team who demonstrates initiative and will be the SPOC for Business Partners/Service managers and work collaboratively across multiple work streams to ensure successful delivery of SAP HCM Projects.Responsible for the end-to-end delivery of Projects from Design to deployment of HR SolutionsEnsure that HR Solutions developed is consistent with the Standard Definition and are stable, scalable, and secure

Experience RequiredCertified in SAP HCM and Success Factors modulesMultiple Project life cycle experience of Implementation and Rollouts on SAP HCM SystemGood understanding of HR processes (Employee lifecycle).Ability to run workshops and write Functional Specs as part of solution designHands on configuration experience in Gross/Net SAP payroll and Time Management modulesWorked on Configuring Employee/Manager Self-ServeExtensive Integration experience in cross-platform development projectsGood analytical, communication and interpersonal skillsStrong personal ownership and highly delivery-focused

Hays Talent Solutions is a trading division of Hays Specialist Recruitment Limited and 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

My Financial Services client are looking for a ServiceNow Architect to join their team. The role will be working on a greenfield implementation of ServiceNow and ITSM capability.Requirements:

Greenfield experience of an implementation of ServiceNow

Including ITSM / ITOM / CMBD / Discovery Experience

ServiceNow Product implementations.

Background as a ServiceNow Architect or a Senior ServiceNow Developer

Solution Design and Configuration of ServiceNow

Extensive experience working in complex global organisations.

This is a initial 6 Month contract paying between 750p/d - 850p/d via umbrella with high chance of extension. This role offers a Hybrid working policy, working in the office 3 days a week. If this role is of interest, please reply with your up-to-date CV and I will be in touch if suitable

Please click here to find out more about our Key Information Documents. Please note that the documents provided contain generic information. If we are successful in finding you an assignment, you will receive a Key Information Document which will be specific to the vendor set-up you have chosen and your placement.

To find out more about Huxley, please visit (url removed)

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 OC(phone number removed) England and Wales

ServiceNow Technical Architect

ServiceNow Technical Architect - Contract - Hybrid - London

Opportunity: Contract

Salary: £800/day inside + Add ons

Hybrid: 3 days per week onsite (Non-negotiable)

Office Location: Central London

Client Sector: Financial Services

About the Role

My client, a global trading organisation is looking, is looking for ServiceNow Architect.

Key Responsibilities

Architect and configure a brand-new ServiceNow platform from the ground up, creating a scalable, enterprise-ready solution aligned with technical standards and business goals.

Take full ownership of building pre-production and live environments, ensuring integrations are verified and the platform is production-ready.

Establish and lead the Technical Design Authority, defining coding standards, enforcing best practices, and maintaining quality control.

Build and mentor an internal ServiceNow team, providing hands-on technical direction to grow in-house capability.

Act as the technical gatekeeper for the external implementation partner, ensuring deliverables meet quality benchmarks throughout all phases.

Implement critical modules including ITSM workflows, CMDB, and Discovery tools with a focus on long-term stability and scalability.

Engineer integrations with core enterprise systems using APIs and Integration Hub to enable seamless data exchange.

Partner with Information Security and Compliance to embed security controls, audit trails, and regulatory requirements into platform architecture.

Monitor platform health, proactively plan upgrades, and manage technical debt to ensure sustained performance.

Champion continuous enhancement post-launch, identifying automation opportunities and evaluating new ServiceNow capabilities.

Essential Requirements

Degree in IT, Computer Science, or related field (or equivalent professional experience).

Minimum two ServiceNow Certified Implementation Specialist certifications (ITSM/ITOM) plus Certified Application Developer.

ServiceNow Certified Technical Architect accreditation strongly preferred.

Proven greenfield ServiceNow implementation experience in complex, global enterprises.

Successfully delivered six or more full ServiceNow implementations, including minimum two ITSM and two ITOM projects.

10+ years IT experience with 7+ years focused on ServiceNow platform engineering and development.

At least 2 years as a ServiceNow Architect OR 4 years as a Senior ServiceNow Developer in a global organisation.

Expert-level hands-on knowledge of ServiceNow architecture including Now Platform, ITSM, CMDB, Discovery, Flow Designer, Integration Hub, Scoped Applications, and CSDM.

Demonstrated experience establishing and operating technical governance frameworks and design authorities.

Experience working with external delivery partners, providing technical assurance from design through go-live.

Understanding of regulatory frameworks and operational resilience, particularly in financial services or regulated sectors.

Strong technical leadership with ability to influence stakeholders across IT, Security, and Business functions.

To be considered, please ensure you complete your application on the Computappoint website.

Services offered by Computappoint Limited are those of an Employment Business and/or Employment Agency in relation to this vacancy.

Technical Business Analyst

Bentley Whitaker Search and Selection

Technical Business Analyst - UK Wide - Digital Services, UK WIDE (Remote with occasional client visits)

Description for the Technical Business Analyst:- This is a fantastic opportunity with an international management consulting company, who are looking to fill multiple Technical Business Analyst roles to help deliver innovative digital solutions to a number of end clients in the UK. You will Lead technical design and development by managing system integrations, databases, and infrastructure to ensure reliable back-end performance. Act as a bridge between business and IT, shaping technical requirements through your expertise in software architecture. While not coding directly, you’ll provide strategic insight to ensure solutions are scalable, robust, and aligned with business goals and best practices.This will be joining their exciting growing digital practise and will offer great opportunities for career growth.

My client offers excellent training to all there consultants, both online and classroom training.

Candidates can live anywhere in the UK (remote) and will be based from home, however client visits will be necessary for meetings but these will be fully funded (1-2 days a month).

Experience for the Technical Business Analyst roles:-

2yrs+ in a Technical Business Analyst role

Experience in designing and developing tech-based products

Skilled in technical architecture and documentation

Proficient in data analysis and visualisation tools (e.g. SQL, Excel, Tableau, PowerBI)

End-to-end delivery-from research and design to testing and release

Salary for the Technical Business Analyst roles on offer is up to £55,000 dependent on experience + an excellent benefits package, Fantastic training and proper career development plans.

Technical Business Analyst - UK Wide - Digital Services, UK WIDE (Remote)

Cyber Security Senior Architect

The Senior Cyber Security Architect is a strategic technical leader responsible for designing, implementing, and evolving the organization’s enterprise security architecture to protect critical assets, systems, and data. This role partners with senior IT, engineering, and business leaders to define security principles, standards, and roadmaps that align with business objectives while mitigating cyber risk. The Senior Cyber Security Architect serves as the primary subject matter expert on secure architecture design, emerging threats, and security technology evaluation, ensuring the organization is protected against both current and future cyber risks.

The Role

Security Architecture & Strategy

Develop, maintain, and communicate the enterprise security architecture framework, patterns, and standards.

Translate business and technical requirements into secure, scalable, and resilient architecture solutions.

Define and champion the organization’s secure-by-design and zero trust strategies.

Align architecture decisions with regulatory requirements, industry best practices, and organizational risk appetite.

Solution Design & Governance

Provide architecture oversight and guidance for IT and business projects to ensure compliance with security standards.

Conduct architecture reviews and threat modeling for new and existing systems, applications, and cloud deployments.

Advise on secure integration of on-premises, hybrid, and multi-cloud environments.

Collaborate with DevSecOps teams to embed security in the software development lifecycle (SDLC).

Technology Evaluation & Innovation

Research and assess emerging security technologies, tools, and practices for enterprise adoption.

Drive the evaluation, selection, and implementation of security platforms (e.g., IAM, PAM, SIEM, EDR, NDR, CASB).

Partner with infrastructure and network teams to enhance security posture without impeding operational efficiency.

Risk Management & Compliance

Ensure architecture designs meet compliance requirements such as NIST CSF, ISO 27001, DORA, and local data protection regulations.

Support security risk assessments and recommend remediation strategies for high-risk findings.

Collaborate with governance, risk, and compliance (GRC) teams to maintain audit readiness.

Leadership & Influence

Serve as a trusted advisor to the CISO, CTO, and senior business leaders on security architecture matters.

Mentor junior architects and security engineers, fostering technical excellence and innovation.

Represent the organization in external security forums and architecture working groups.

The Requirements

Progressive experience in cybersecurity, with experience in an architecture leadership role.

Deep expertise in security architecture across cloud, application, network, and endpoint domains.

Strong knowledge of zero trust principles, secure cloud architecture (AWS, Azure, GCP), and modern identity solutions (IAM, PAM, MFA, SSO).

Familiarity with enterprise security frameworks and regulations (e.g., NIST CSF, TOGAF, SABSA, DORA, GDPR).

Relevant certifications (e.g., CISSP, CCSP, SABSA, AWS/Azure Security Specialty) strongly preferred.

Exceptional communication, stakeholder management, and influencing skills.

Bachelor’s degree in Computer Science, Information Security, or related field is preferred.

At WTW, we believe difference makes us stronger. We want our workforce to reflect the different and varied markets we operate in and to build a culture of inclusivity that makes colleagues feel welcome, valued and empowered to bring their whole selves to work every day. We are an equal opportunity employer committed to fostering an inclusive work environment throughout our organisation. We embrace all types of diversity.

We’re committed to equal employment opportunity and provide application, interview and workplace adjustments and accommodations to all applicants. If you foresee any barriers, from the application process through to joining WTW, please contact your recruiter.

Technical Architect

William Alexander Recruitment Ltd

Technical Architect - Insurance - Permanent - London/Hybrid

Overview

Our client is seeking an experienced and strategic Technology Architect to lead the design and implementation of scalable, secure, and integrated technology solutions across the business. You’ll work closely with business stakeholders, product owners, and outsourced development teams to shape architecture decisions and functionalise the overall technology landscape.

You’ll be a great fit if:

You’re an experienced Technology or Solutions Architect with a strong track record in designing enterprise-level systems.

You’ve worked with broking platforms, especially Acturis, and understand workflows, integrations, and custom configurations.

You’re confident designing API integrations and working with Middleware platforms.

You have a solid understanding of enterprise architecture frameworks like TOGAF or Zachman.

You’re experienced with cloud platforms (particularly Azure) and modern architecture patterns like microservices and event-driven design.

You’re familiar with DevOps practices, including CI/CD pipelines, monitoring, and containerisation.

You’ve worked with Salesforce and integration tools like MuleSoft or similar.

You’re comfortable collaborating across development, operations, security, and business teams to ensure alignment with strategic goals.

This opportunity requires 2-3 days per week in their London office and is paying a salary up to £85,000.00 per annum.

The processing and use by us of your personal data is in accordance with our Privacy Notice which can be found on our website.

We know that the most successful teams have a diversity of background, experience and approach.

When we recruit, we welcome the unique contributions you can bring thanks to your sex, ethnicity, race, gender identity, nationality, age, disability and beliefs.

MS Dynamics eCommerce Implementation Consultant

Intelligent Resourcing Solutions Ltd

Job Title: MS Dynamics eCommerce Implementation Consultant

Location: London, UK (Hybrid)

Contract Type: Contract

Start Date: Immediate

Duration: 12 months

Salary: Competitive, based on experience

Clearance: Active SC Clearance or Eligible

About the Role:

We are seeking a Dynamics eCommerce Implementation Consultant with specialized expertise in Microsoft Dynamics Order Management to design and implement a headless eCommerce solution for our public sector clients. This role also involves enhancing Dynamics 365 Finance and Operations (F&O) capabilities to support the integration and automation of order management processes. The consultant will provide strategic guidance and technical leadership, ensuring robust, scalable, and secure eCommerce implementations.

Key Responsibilities

eCommerce Solution Architecture: Design and implement a headless eCommerce architecture using Microsoft Dynamics, focusing on optimizing order management processes to improve operational efficiency.

Order Management Expertise: Provide expert guidance on Microsoft Dynamics Order Management, including setup, configuration, and customization to meet complex business requirements.

Enhancing F&O Capabilities: Lead the development and enhancement of Dynamics F&O capabilities within the organization, emphasizing eCommerce and order management integration.

Stakeholder Collaboration: Engage with public sector clients to gather and analyze requirements, ensuring that proposed solutions meet specific client needs and regulatory requirements.

Application Design and Customization: Develop and customize Microsoft Power Apps to extend eCommerce functionalities and improve user experiences.

Scaled Agile Delivery: Lead projects within an Agile framework, ensuring timely and effective sprint delivery while aligning with client and organizational objectives.

Essential Skills and Qualifications

Microsoft Dynamics Expertise: At least four years of hands-on experience with Microsoft Dynamics, with a deep focus on Dynamics Order Management is required.

eCommerce Implementation: Proven experience in designing and implementing eCommerce solutions using Microsoft Dynamics, particularly in the public sector.

Design and implement integrations using D365 APIs and automate data processes between multiple cloud providers.

Deep understanding of D365 data architecture (Dataverse, Common Data Model, API integrations).

Desired Skills

Power Platform Proficiency: Hands-on experience with Microsoft Power Platform, particularly in customizing apps and automate to enhance eCommerce functionalities.

Security Expertise: Understanding of Dynamics security patterns and their application in public sector eCommerce solutions.

Agile Methodology Experience: Demonstrated experience leading and delivering projects in Agile environments, with the ability to manage large-scale, complex projects.

Security Clearance

SC Clearance: Candidates must hold active or be eligible to obtain Security Check (SC) clearance, as the role involves handling sensitive public sector information.

Candidate Profile

Problem-Solving Skills: Exceptional analytical and problem-solving abilities with the capacity to resolve complex technical challenges.

Strong Communicator: Excellent communication skills, able to clearly articulate technical solutions to diverse stakeholders.

Innovative Thinker: Creativity and innovation in designing and applying technological solutions to enhance business processes and user experiences.

Application Process

Interested candidates should submit a detailed CV and cover letter outlining their specific experience with Dynamics eCommerce and Order Management systems. Applications will be reviewed on a rolling basis until the position is filled.

Contracting Details

This position is offered on an outside IR35 basis. Terms are negotiable based on experience and market standards. We are committed to fostering a diverse and inclusive environment and encourage applications from all backgrounds.

Head of Applications - Acturis, Broking

William Alexander Recruitment Ltd

Our client, a Broker are seeking a Head of Applications to lead the strategy, architecture and performance of the application landscape across the company. This is a hands on leadership role, ideal for someone with broking platform experience and a passion for driving transformation in a fast-paced environment.

This is a permanent role paying circa £115,000 + bonus and benefits and requires 2-3 days a week in their London office.

Experience required:

Define and lead the group-wide application strategy and roadmap.

Own application architecture, ensuring scalability, performance, and security.

Oversee core broking systems (policy admin, claims, CRM).

Lead integration and customer portal initiatives.

Partner with business and tech stakeholders to manage demand and prioritise delivery.

Drive Legacy system replacement and digital transformation.

Champion SDLC and DevOps best practices.

Build and lead a high-performing applications team.

Manage vendor relationships and contracts.

If you feel you have the right skill set, to take on this fantastic opportunity, please apply. Successful candidates will be contacted within 2 working days.

The processing and use by us of your personal data is in accordance with our Privacy Notice which can be found on our website.

William Alexander Diversity & Inclusion Policy actively promotes the principles of equality, diversity, and inclusion in all its dealings with employees, workers, job applicants, clients, customers, suppliers, contractors, and the public. We fully feel an inclusive work culture where people of different backgrounds are valued equally will ensure better outcomes for us all and we approach recruitment for our clients with the same perspective and qualities.

Head of Applications - Acturis, Broking

Axway API Developer

Randstad Technologies

Axway API Developer (SC Cleared)

6 months contract Inside IR35

£500 to £650 a day

Remote Working (UK based)

A top-tier defense organization is looking for an experienced Axway API Developer / Administrator to join their team on a 6-month contract. You will contribute to a large government gateway project, and active SC clearance is required.

The main focus of this role is to design and develop Axway policies while maintaining automated testing and code deployment. You will also be responsible for liaising with stakeholders to define requirements and design comprehensive solutions.

To be successful in this role, you should have a solid foundation in:

Axway’s core products: Policy Studio, API Gateway, and API Manager.

Key communication protocols: SFTP, HTTPS, SSL/TLS, and oAuth.

Data and messaging formats: JSON, XML, SOAP, and REST.

Linux scripting and environments.

Using DevOps toolsets to automate testing and deployments.

6 months contract Inside IR35 - Remote Working - £500 to £650 a day

If you are an experienced professional with a background in API, MFT, or secure file transfers, this could be the perfect opportunity for you.

If the above sounds of interest to you then please apply directly to the AD or send your CV to

Randstad Technologies is acting as an Employment Business in relation to this vacancy.

Robert Half Technology are assisting a market leading insurance organisation to recruit a Zellis consultant on a 12 month contract basis - remote working - UK based

The Zellis Consultant will take a lead role in the design, configuration, and optimisation of our Zellis ResourceLink platform.

acting as the technical specialist and trusted advisor, guiding system setup from scratch, implementing a configuration plan, and shaping the technical architecture to deliver a scalable and future-proof HR/Payroll solution.

Role

The Zellis Consultant will act as the subject matter expert and consultant for Zellis (ResourceLink), providing hands-on configuration and technical expertise.

Lead the end-to-end system setup, including backend configuration, workflows, and integration.

Design and deliver a system configuration plan, ensuring best practice, compliance, and long-term scalability.

Advise on and contribute to the system architecture, ensuring integrations and customisations fit the wider HR/Payroll landscape.

Build and maintain integrations between Zellis and other enterprise platforms (ERP, Finance, HRIS, T&A, etc.).

Work closely with HR, Payroll, and IT teams to translate business requirements into effective system solutions.

Provide technical consultancy during upgrades, patches, and rollouts of new features.

Troubleshoot system issues, ensuring minimal disruption to payroll and HR operations.

Document processes, configuration, and architectural design for ongoing support and future enhancements.

Profile

The Zellis Consultant will have a proven experience as a Zellis Consultant (ResourceLink), ideally with involvement in full lifecycle implementations.

Strong system configuration expertise, with the ability to set up Zellis systems from scratch.

Background in backend development and technical integration.

Experience designing or contributing to system architecture and configuration planning.

Proficiency in SQL, reporting, and data transformation.

Strong understanding of UK payroll processes, HR compliance, and regulatory requirements.

Excellent communication skills to act as a bridge between technical and non-technical stakeholders.

Company

Market leading insurance organisation with offices in London

Remote working - UK based

12 month contract

Salary & Benefits

The salary range/rates of pay is dependent upon your experience, qualifications or training.

Robert Half Ltd acts as an employment business for temporary positions and an employment agency for permanent positions. Robert Half is committed to diversity, equity and inclusion. Suitable candidates with equivalent qualifications and more or less experience can apply. Rates of pay and salary ranges are dependent upon your experience, qualifications and training. If you wish to apply, please read our Privacy Notice describing how we may process, disclose and store your personal data: gb/en/privacy-notice.

Commodities C# Developer

An Investment Banking client is currently seeking a C# Developer with Commodities business experience to join their Front office IT Team.

The initial contracts will be for 6 months rolling paying 750pd via an Umbrella company. The Bank is Based in the City of London and has a Hybrid working policy of 2-3 days in office.

Required experience:

Extensive C# Development experience

Moderate / Low level C++ knowledge

Previous exposure to commodity derivatives

Please share an updated CV ASAP if you’d like to be considered for the position and I’ll be in touch if suitable.

To find out more about Huxley, please visit (url removed)

Enterprise Solution Architect Risk, Reg Compliance

Hays Specialist Recruitment Limited

Your new companyWorking for a globally rewnoned financial organisation based near St Paul’s in London. Your new roleSeeking an experienced Enterprise Solution Architect to join a newly established team within the Governance, Risk, and Compliance (GRC) function of a leading financial organisation. This newly created department is focused on building out the organisation’s GRC capabilities, identifying gaps, and designing a robust architectural roadmap to support long-term strategic goals.In this role, you will play a key part in shaping the future of GRC architecture, leveraging your deep expertise in regulatory compliance and risk from an architectural perspective. You will be responsible for developing frameworks that span multiple regulations, ensuring the organisation remains agile and compliant in a rapidly evolving regulatory landscape.The ideal candidate will bring a strong track record of delivering projects within financial services, with hands-on experience in enterprise, solution, and technical architecture. You will have previously operated as an Enterprise Architect across the AWS cloud platform and possess a high-level understanding of data platforms and their integration into enterprise systems. A solid grasp of regulatory controls, policies, and procedures is essential, as you will be supporting the organisation’s architectural roadmap with frameworks that ensure compliance and mitigate risk. This is a unique opportunity to be part of a forward-thinking team, driving innovation and resilience in a critical area of the business.What you’ll need to succeed

Experience with Governance, Risk and Compliance tools and Technologies such as Metricstream.

Strong understanding of Operational Risk practices in multi-national setups providing B2B services (Financial services or other regulated environments would be a plus)

Exposure to regulatory compliance such as DORA, SOX, HIPAA, CSRD etc.

Knowledge of architectural frameworks (e.g. TOGAF) and data/systems integration exposure

Strong communicator and good stakeholder management (team and upwards)

Experience in Architecture, design and delivery for Cloud (AWS, Azure) and on-prem platforms including integrations to key services

What you’ll get in returnFlexible working options available.What you need to do nowIf you’re interested in this role, click ‘apply now’ to forward an up-to-date copy of your CV, or call us now.

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Senior Gen AI Engineer - London Hybrid - £90-120k

Senior Gen AI Engineer - London (Hybrid) - £90-120k****Prompt Engineering RAG Pipelines/Vector DB OpenAI & LangChain Flexible WorkingAda Meher is currently working with an equity backed SaaS software vendor in the construction space who are recruiting a Senior AI Engineer with skills in LLM, RAG pipeline builds & fine-tuning and optimisation of prompts & models to join their R&D focused engineering squad as they continue to push the boundaries of AI-enablement in their products.The ideal candidate will have a strong background in Software Engineering, preferably with Python, as well as multiple years of experience working on AI models in a production environment. They are also looking for a candidate who is comfortable leading a small development team on a project from end-to-end.As a modern workplace, they operate with a flexible hybrid policy. This means asking employees to attend their Central London hub for a team day once a week with the flexibility to work the rest of the week remotely - so candidates should be semi-local.To Be Considered:

6+ years of Engineering experience

2+ years of commercial work on production level LLM / Gen AI projects

Strong experience with Python/FastAPI, Node/Typescript or similar

Experience with relevant technologies such as OpenAI, LangChain/LangGraph, LlamaIndex

Experience with Hugging Face and LoRA/QLoRA for fine-tuning

Experience with RAG & Vector DBs eg. FAISS, Weaviate, Pinecone

Any experience of MLOps with MLFlow, AWS (SageMaker), CI/CD (GitHub Actions) or similar would be a benefit to an application

The employer is well known not only for the forward-thinking approach they have to adopting emerging technologies but also for the way they value their staff and employee wellbeing and boast an impressive collection of awards for their commitment to creating a positive culture of engineering excellence.We are expecting a strong response this Senior Gen AI Engineer role, so please apply within or get in touch today on with a CV for consideration.

Solution Architect - Insurance London / HybridA leading global insurance broker is seeking a Solution Architect to shape the future of its technology landscape. The successful candidate will design scalable, secure, and integrated solutions that drive digital transformation and enhance customer experience. Key Responsibilities: Lead the design of end-to-end architecture across core and enterprise systems. Define best practices, standards, and modernisation strategies. Collaborate with product, business, and technology teams to align solutions with business objectives. Apply expertise in Acturis, integrations (APIs/middleware), and cloud technologies (Azure). Candidate Profile: Proven experience as a Solution/Technology Architect. Hands-on knowledge of Acturis. Strong background in integrations and enterprise architecture frameworks. Proficiency in cloud, microservices, and DevOps. Excellent communication skills with the ability to bridge business and technology. The Opportunity:This role offers the chance to play a pivotal part in a global digital transformation, working within a collaborative environment and enjoying flexible hybrid working (3 days in the office, 2 days remote).

Head of Applications - Insurance London / HybridA leading global insurance broker is seeking a Head of Applications to take ownership of their enterprise application landscape. This senior leadership role is responsible for defining the strategy, architecture, and performance of business-critical platforms, including broking systems, CRM, claims platforms, integration tools, and customer portals.Key Responsibilities: Lead the full lifecycle management of enterprise applications across the group. Define and deliver an applications strategy aligned with business growth and digital transformation. Manage and develop a team of application specialists and solution architects. Partner with business functions (underwriting, claims, operations, finance) to deliver scalable solutions. Oversee vendor management, contracts, and third-party relationships. Drive transformation initiatives, including system upgrades, integrations, and cloud migrations. Maintain strong governance and compliance with FCA, GDPR, and other regulatory requirements. Candidate Profile: Proven experience in insurance brokerage, with deep knowledge of industry workflows (policy administration, claims, compliance, renewals). Hands-on expertise with core systems such as Acturis, RiskServe, Salesforce. Strong technical background in application architecture, integrations (APIs, middleware, Mulesoft), and cloud (Azure, Salesforce Cloud). Track record of delivering transformation and digital initiatives in complex environments. Excellent leadership, stakeholder engagement, and vendor management skills. The Opportunity:This is a high-impact role offering the chance to lead application strategy for a global broker undergoing significant growth and digital transformation. The position offers hybrid working (3 days in the City office, 2 days remote) and the opportunity to shape a modern, scalable applications landscape.

Senior Applications Analyst

Carrington Recruitment Solutions Ltd

Senior Applications Analyst with Development experience, SQL, Aderant, C#, Python or ASP Mainly Remote

A professional services firm is seeking a Senior Applications Analyst with strong development and legal systems experience to come and join their team. This role is mostly remote, with occasional office attendance (London, Manchester, or Harrogate - approx. 2 days/week).

Key Skills Required:

Demonstrable REAL WORLD experience with Aderant covering the following:

Basic to advanced troubleshooting of issues.

Workflow development and maintenance.

Performing Aderant upgrades.

Configuration of Aderant modules.

SQL Experience covering:

SQL Report writing, ideally with a background in building reports from the Aderant database.

Some development experience.

At a minimum, some demonstratable evidence of Powershell scripting as this will give them a transferable skill set which would allow them to pick-up other types of coding fairly quickly.

Ideally - someone with demonstratable experience of at least one of the following: C# (Pronounced C Sharp), Python or ASP.

This is a fantastic opportunity to join a forward-thinking team. Salary dependent on experience. Apply now!

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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.

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