8 of 8 Remote/Hybrid Contract Technical Architect Jobs

Technical Architect 3-month contract (initially) Remote Working Outside-IR35 Market Rates (c£525 per day) The Opportunity: We are seeking an experienced Technical Architect to support a central government client in reviewing and improving the architecture of an existing national surveillance system for an established … digital platform within a complex public-sector environment for a prominent government agency (end-client). This is an opportunity to shape its technical direction, identify practical improvements and support its move towards a more resilient, scalable and sustainable service; identifying risks and dependencies, reducing technical gaps ...

Technical Architect - Infrastructure & Cloud Migration Contract - Full time hours Duration: November 2026 to End March 2027 Rate: £540.00 Per Day - Inside IR35 via Umbrella Location: Fully remote (Candidates must be UK based with full right to work) An accomplished, UK based Technical Architect is urgently required … happy to be hands on and do some delivery. The successful candidate will be an experienced Technical Architect who is comfortable taking a hands-on approach and supporting delivery as well as providing technical leadership. Key responsibilities: Provide hands-on technical architecture and delivery support across ...

Technical Architect - Capital Markets/Custody Technology Location: London (Hybrid - 3 days per week in office) Contract: 12 Months Rate: £750- £850 per day (Inside IR35 via umbrella) A leading global financial services organisation is seeking an experienced Technical Architect to support a large-scale technology … designing scalable, event-driven solutions across areas including Securities Settlements, Corporate Actions, Transaction Management, Tax Processing, and Cash & FX. You'll act as the technical authority within delivery teams, driving architecture strategy, governance, and engineering best practice. Key Responsibilities Design modern microservices and event-driven architectures using technologies such ...

Role: Lead Technical Architect AI & Cloud Architecture Location : Fully Remote Duration: 6 months Job description: The client is looking for a highly experienced Lead Technical Architect with strong AI-specific architecture, Google Cloud and multi-cloud expertise to lead the technical design and delivery … secure enterprise AI solutions within Central Government. The successful candidate will identify opportunities for AI adoption and have the technical capability to architect and execute solutions, including AI-assisted and agentic workflows. This is a hands-on technical leadership position requiring expertise in cloud infrastructure, AI security ...

Senior Technical Architect Location: Mostly remote, with occasional travel to Newcastle Day Rate: £604/day, Inside IR35 Clearance: BPSS Duration: 6 Months A major public sector digital service is entering a period of discovery. The work covers the overall bereavement notification system, in particular the feasibility … from a third party. It also covers the changes needed to share data beyond government departments with private sector organisations. We need a Senior Technical Architect to lead the technical discovery. Key responsibilities: Lead technical discovery activities and shape solution options Understand the existing technology landscape ...

Technical Architect - Custody Domains Working with a global financial services organisation who are looking for an experienced Technical Architect to support the modernisation of its global Custody technology landscape . This is a senior architecture role focused on solution design, governance, platform modernisation, and innovation across … Rate: up to £800 per day (Inside IR35) Location: London/Hybrid (3 days in office) Duration: Initially till November 2027 Key Requirements: Strong Technical Architecture experience within Custody, Securities Services, Capital Markets, or Investment Banking Deep knowledge of one or more custody domains , including Securities Settlements, Asset Servicing ...

Title: Java Modernization Technical Architect Engagement Type: Contract (Initial 6 Months, potential for extension) Location: London, UK (Hybrid) Clearance Requirement: Active UK Government Security Check (SC Clearance Required) Role Overview We are seeking an experienced Java Modernization Technical Architect to lead enterprise-scale cloud transformation initiatives. … this role, you will define and execute architecture migration strategies for legacy Java applications moving to Microsoft Azure . You will serve as the technical authority guiding cloud-native deployment, application remediation, containerization, and platform modernization across complex enterprise environments. Key Responsibilities Architecture & Strategy: Lead end-to-end architecture ...

Senior Technical Architect Location: Mostly remote with occasional travel to Newcastle Day Rate: £604/day, Inside IR35 Duration: 2 months (one-off piece of work) Clearance: SC cleared Sector: Public A major public sector organisation needs an experienced architect for a focused two-month engagement, working ...