14 of 14 Contract Technical Architecture Jobs in London

Software Architect

Hiring Organisation
X4 Group
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Competitive salary
Software Architect to support the delivery of a strategic integration platform on behalf of a global insurance and reinsurance organisation. This is a highly technical architecture role suited to someone who enjoys remaining close to the code. You will be responsible for defining the technical architecture … platform within a complex enterprise environment. Working within a Microsoft technology stack across both on-premise and Azure-hosted environments, you will collaborate with technical leadership, engineering teams, QA, and data specialists to deliver a resilient solution against a fixed delivery timeline. Software Architect Key Responsibilities ...

Infrastructure Architect

Hiring Organisation
SR2
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£475 - £500/day Outside IR35
supporting a client looking for an experienced Infrastructure Architect to deliver the design of a resilient contingency hosting environment. This is a hands-on architecture role where you'll define an interim infrastructure solution that ensures business continuity while a wider cloud migration programme progresses. The successful consultant will … responsible for producing end-to-end technical designs spanning infrastructure, networking, security and operational processes, with a particular focus on designing a robust and secure environment that can be implemented at short notice if required. The Role Working alongside technical and delivery teams, you'll lead the architecture ...

SAP Technical Architect

Hiring Organisation
Hirexa Solutions UK
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£350 - £400 per day
Responsibilities Design the end-to-end technical architecture, landscape strategy, and migration roadmaps for the SAP ECC carve-out. Lead the scoping, blueprinting, and technical execution of the data separation using SNP transformation tools. Configure and manage SNP software to perform data analysis, system profiling, and object … based data slicing. Establish robust technical cutover plans, detailing step-by-step technical activities, downtime windows, and fallback procedures. Architect the target SAP architecture, including server sizing, integration points, user access controls, and transport management setups. Collaborate with functional consultants to validate that company code specific configuration ...

Solution Architect - Insurance or Investment management

Hiring Organisation
Sanderson
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£700 - £750 per day
Senior Solution Architect/Solution Architect/Technical solution architect £700-£750 per day - Umbrella engagement - 6 month initial contract - 3 days per week on site Insurance of Investment management experience is essential Overview of the role: The Technical Solution Architect is responsible for proactively delivering solution, technical, and data architecture designs for specific areas or segments of the organisation's overall architecture. This will result in deliverables that guide a portfolio of solutions to achieve targeted business outcomes. Solutions include systems (including applications, technologies, processes, and information), shared infrastructure services and shared application services. Create ...

AWS Technical Architect

Hiring Organisation
Opus Recruitment Solutions
Location
Remote work, South Bank, Greater London, United Kingdom
Employment Type
Contract
Contract Rate
£0 - £600/day
Cleared AWS Technical Architect | Public Sector Rate: £600 Inside IR35 Start Date: Mid June 2026 Length: 6 month+ contract Working Patterns: Fully-remote We're currently looking for an experienced Technical Architect with Active SC Clearance to join a UK Government/Public Sector client on a long … working within a large-scale public sector environment, helping to design and shape modern, scalable architectures that support critical government services. Experience Cloud & architecture expertise - strong AWS architecture experience, including event-driven systems (e.g. Kafka) and RESTful API design. Data & public sector experience - experience with document-based databases ...

SC Cleared Technical Architect

Hiring Organisation
IO Associates
Location
South West London, London, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
£675 per day + Inside IR35
Role: SC cleared Technical Architect Length: Initial contract until April 2027 Day rate: £675 p/d Inside IR35 Location: Fully flexible base office (Birmingham, Bristol, Cardiff, Darlington, Edinburgh, Manchester, or London) Hybrid: Highly flexible hybrid/remote options for the right candidate (periodic attendance for away days … specific meetings required) Clearance : Active SC clearance/SC cleared We're supporting a major UK Government department looking for an experienced Technical Architect to join a multidisciplinary digital team working on a brand-new cloud data platform. Key Responsibilities Solution Design & Ticket Decomposition: Translate user requirements into system ...

SC Cleared Technical Architect (Power Platform)

Hiring Organisation
SR2 - Socially Responsible Recruitment
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
GBP 425 - 450 Daily
Cleared Technical Architect (Power Platform) The Role We're looking for an experienced Technical Power Platform Architect to lead the design and delivery of innovative solutions within a high-profile environment. This role will see you working across multiple projects, shaping end-to-end architecture, and driving … Microsoft Power Platform to deliver scalable, secure, and impactful solutions. Key Responsibilities Own and define technical architecture across multiple workstreams Lead end-to-end delivery from concept through to deployment, including POCs/POVs Architect solutions across Power Platform (Power Apps, Power Automate, Power BI, Dataverse) Engage with ...

Endur Architect - Contract Opportunity (6 Months + Extensions up to 2 Years)

Hiring Organisation
Templeton and Partners
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
GBP Annual
years . This is a senior-level position where you will play a key role in shaping and delivering complex, enterprise-wide architecture solutions across trading platforms and associated systems. Key Responsibilities Act as the lead architect for a significant business domain or enterprise-wide capability, owning solution design … end. Design and oversee E2E technical architecture across integration, security, hosting, and application layers. Provide architectural leadership for complex solution landscapes , ensuring scalability, resilience, and alignment with business goals. Diagnose and resolve highly complex, non-routine technical challenges , delivering practical and innovative solutions. Translate best practices from ...

Murex Environment Manager / Technical Lead

Hiring Organisation
Access Computer Consulting
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£400 - £500/day
recruiting for a Murex Environment Manager/Technical Lead to work on a remote basis. The role falls inside IR35 so you will be required to work through an umbrella company for the duration of the contract. Working hours are US EST hours, and the selected resource will … expected to work within this schedule. This could be 2pm-10pm. You will be an experienced Murex Environment Manager/Technical Lead to oversee the management, stability, availability, and technical support of the Murex MX.3 platform environments across development, testing, UAT, pre-production, and production landscapes. The ideal ...

Murex Environment Manager / Technical Lead

Hiring Organisation
Access Computer Consulting plc
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£400 - £500 per day
recruiting for a Murex Environment Manager/Technical Lead to work on a remote basis. The role falls inside IR35 so you will be required to work through an umbrella company for the duration of the contract. Working hours are US EST hours, and the selected resource will … expected to work within this schedule. This could be 2pm-10pm. You will be an experienced Murex Environment Manager/Technical Lead to oversee the management, stability, availability, and technical support of the Murex MX.3 platform environments across development, testing, UAT, pre-production, and production landscapes. The ideal ...

Full Stack Engineer - ML/Gen AI

Hiring Organisation
INTEC SELECT LIMITED
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£375 - £475 per day
Accountabilities Collaborate with the Technology Lead, product managers, experience designers, QA, and subject matter experts to develop and optimize the application. Contribute to the technical architecture, make relevant technical choices, and advise on the selection of third-party suppliers and partners. Develop, evolve, and maintain high-quality … Messaging application integration is a must-have Experience in Ed-Tech, Education, or Consultancy would be highly desirable. Experience in software development and architecture, with a track record of delivering high-quality, scalable software applications, is desirable. Experience working on AI/ML/LLM-based applications is desirable. ...

Application Support Engineer

Hiring Organisation
Lorien
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
based in London. This role will be Via Umbrella. Working in a Hybrid Model of 2-3 day a week on site. Responsibilities: Technical Architecture & Design Design, document and maintain the end-to-end architecture for Windows-based and SQL-Server environments that support the Official … commissioning roadmap for end-of-life servers, OS versions and SQL releases; coordinate migrations to supported platforms. Cross-Team Liaison Act as the primary technical interface between Infrastructure, Application Development, Security and Business-line owners. Documentation & Knowledge Transfer Produce and maintain architecture diagrams, run-books, standard operating procedures ...

SC Cleared Tester

Hiring Organisation
Opus Recruitment Solutions
Location
Remote work, City of London, United Kingdom
Employment Type
Contract
Contract Rate
£425/day
environments. Key Responsibilities & Deliverables: Execute end-to-end testing across data projects, ensuring quality and accuracy of Informatica solutions. Analyse non-functional requirements, including technical architecture and deployment documentation. Define and develop performance testing strategies and scenarios. Prepare and execute performance test scripts using appropriate tools. Monitor application ...

Microsoft 365 Infrastructure Engineer - SC Cleared

Hiring Organisation
Run-Time Group Ltd
Location
City of London, London, United Kingdom
Employment Type
Contract
support parallelised Microsoft Graph API data collection and mitigate throttling. Deploy and configure Azure VM and SQL Server infrastructure in accordance with approved technical architecture standards. Connect and configure SpaceObServer within the Microsoft 365 tenant. Execute and optimise baseline metadata discovery scans across a SharePoint estate containing 75M+ … availability to support continuous user access and near real-time metadata synchronisation. Produce operational documentation, including runbooks, credential management procedures, QA evidence, and technical handover materials ...