22 of 22 Contract Senior Architect Jobs in England

Senior Data Architect 6 Month Contract Location: London (Onsite 4 days a week) Rate: £800 - £900 per day (INSIDE IR35) We are looking for a DV Cleared Senior Data Architect to take a leading role in defining and evolving enterprise-wide data architecture within a complex … Central Government environment. This is a senior architecture position requiring much more than data modelling alone. You will work across enterprise architecture, data governance, data platforms, information management, metadata and emerging AI capabilities , helping ensure that data is treated as a strategic organisational asset. You will work closely with ...

Contract Senior Solutions Architect Length: 6 Months (strong chance of extension) Rate: £700-£750/day (Outside IR35) Location: Leeds, 2 days per week onsite Start: ASAP We're working with a Financial Services client on a major transformation programme and are looking for an experienced Senior Solutions Architect to join a high-profile change initiative. This role requires someone who can take business requirements and processes, translate them into end-to-end solution designs, and work closely with engineering teams to ensure successful delivery. Key Requirements -Proven experience as a Senior/Lead ...

Role: Senior Architect - Private Cloud Location: Sheffield, UK (Hybrid: 2 days/week on-site) Duration: 6 Months (Inside IR35) Experience Level: 10+ Years Role Overview We are seeking a Senior Private Cloud Architect to define, design, and drive the evolution of our enterprise private cloud ...

Senior Network Architect - £700 per day - Outside IR35- Remote with occasional on site requirement - 6 months initial contract. We are looking for a highly experienced Senior Network Architect to support the review and development of the architecture for a critical rail technology environment. This … senior-level architecture role focused primarily on network, infrastructure, hosting and communications architecture. You will be responsible for understanding the current end-to-end architecture, assessing key dependencies and identifying opportunities to improve resilience, availability and overall system performance. Experience within rail or other complex, safety-critical environments ...

Senior Integration Architect | Public Sector Transformation Programme Location: Remote with occasional/ad hoc travel to client sites as required Contract: Initial 6-month contract with strong extension potential Rate: Up to £700 per day (Inside IR35) Clearance: BPSS Required The Opportunity We are supporting a major public … migration from legacy technologies to strategic platforms, enabling the successful transition to modern cloud-based architecture and supporting wider digital transformation objectives. As a Senior Integration Architect , you will play a key role in designing and delivering integration solutions within a large-scale migration programme. Working closely with ...

Senior Java Architect - Payments Location: London (Hybrid) Contract: 6 Months Initial Pay Rate: £550-£600 - Outside IR35 About the Role We're supporting a global financial services organisation undergoing a significant banking transformation programme. As part of this journey, they are building next-generation banking capabilities and modernising … core platforms that support cross-border payments, settlement, reconciliation, and banking operations. We are seeking an experienced Java Engineering Architect to provide technical leadership across backend engineering, architecture, and delivery. This role will play a key part in shaping modern banking platforms built on cloud-native technologies, microservices, event ...

Senior Service Architect Must have an Active DV Clearance Work closely with solution, engineering, security and test teams to ensure Service Management requirements are Embedded throughout the solution life cycle. Senior Service Architect Responsibilities Own and author Service Design collateral, including HLDs, BPMN models, processes, procedures … with the overall Solution Owner and influence solution design to improve service stability, supportability and efficiency. Contribute to wider disciplines including Test and Security. Senior Service Architect Skills and Experience Strong Service Architecture and Service Management experience within complex technology environments. Strong knowledge of ITIL ...

Contract Senior Solutions Architect Length: 6 Months (strong chance of extension) Rate: £700-£750/day (Outside IR35) Location: Leeds, 2 days per week onsite Start: ASAP We're working with a Financial Services client on a major transformation programme and are looking for an experienced Senior Solutions Architect to join a high-profile change initiative click apply for full job details ...

Senior Security Architect (Active SC Clearance) Location: Fully Remote (UK) Clearance: Active SC Clearance Required Contract Length: Until February 2027 Rate: Up to £600 per day (Outside IR35) Shape the Security of Critical UK Government Services We are seeking an experienced Senior Security Architect to join … role in designing and assuring the security of large-scale digital services operating across cloud environments. This is an excellent opportunity for a senior cyber security professional with strong government experience to provide strategic security leadership, influence architectural direction, and support the secure delivery of business-critical platforms. What ...

Cleared Senior Service Architect Location: Basingstoke (Onsite) Rate: Up to £675 per day (via approved umbrella company) Contract Length: Until 31st May 2027, with potential extension Security Clearance: Active DV Clearance Required We are seeking an experienced DV Cleared Senior Service Architect to join a high ...

Senior Security Architect (Active SC Clearance) Location: Fully Remote (UK) Clearance: Active SC Clearance Required Contract Length: Until February 2027 Rate: Up to £600 per day (Outside IR35) Shape the Security of Critical UK Government Services We are seeking an experienced Senior Security Architect to join ...

Cleared Senior Service Architect Location: Basingstoke (Onsite) Rate: Up to £675 per day (via approved umbrella company) Contract Length: Until 31st May 2027, with potential extension Security Clearance: Active DV Clearance Required We are seeking an experienced DV Cleared Senior Service Architect to join a high ...

Senior Network Architect - £700 per day - Outside IR35- Remote with occasional on site requirement - 6 months initial contract. We are looking for a highly experienced Senior Network Architect to support the review and development of the architecture for a critical rail technology environment. This … senior-level architecture role focused primarily on network, infrastructure, hosting and communi click apply for full job details ...

Senior Java Architect | Banking, Payments & AI Engineering Location: London (Hybrid) Role Type: Contract Rate: Up to £600 a day (Outside IR35) We're seeking an experienced Java Architect to play a key role in a major banking transformation programme, helping to deliver enterprise-scale banking and payments … work at the intersection of modern architecture, payments technology, cloud-native engineering and AI-assisted software delivery. The Role Working closely with the Lead Architect, you'll drive the design and delivery of scalable, secure and resilient backend platforms while providing technical leadership to offshore development teams. Key responsibilities ...

Senior Java Architect - Payments Location: London (Hybrid) Contract: 6 Months Initial Pay Rate: £550-£600 - Outside IR35 About the Role We're supporting a global financial services organisation undergoing a significant banking transformation programme. As part of this journey, they are building next-generation banking capabilities and modernising ...

Senior Solutions Architect 6-Month Contract | Outside IR35 | Hybrid | Financial Services We're looking for 2 experienced Senior Solutions Architects to join a major transformation programme within Financial Services. This is a genuinely end-to-end role. You'll work with the business to understand processes … need to demonstrate genuine architectural ownership from business requirement functional design technical design engineering delivery . If you're an experienced Solutions Architect with strong Azure and UK Retail Banking experience and can become available quickly, we'd love to hear from you. Initial 6 months | Outside IR35 ...

Senior Technical Architect Public Sector | Hybrid | Discovery Phase Programme Start ASAP 10 Weeks inital discovery with an option to go on for 2 years Inside ir35 Remote - Once or twice across the contract onsite to your local office Provided technical leadership and architectural governance for a large-scale … Defined technical success measures, pilot approaches, and architecture outputs required for progression into the next delivery phase. Presented architectural recommendations and risk assessments to senior stakeholders and governance boards. Skills & Experience Enterprise Architecture and Cloud Platforms (AWS, Azure) API Strategy and Cross-Organisation Integration Event-Driven and Service-Oriented ...

Senior Solutions Architect 6-Month Contract Outside IR35 Hybrid Financial Services We're looking for 2 experienced Senior Solutions Architects to join a major transformation programme within Financial Services. This is a genuinely end-to-end role. You'll work with the business to understand processes ...

Senior Java Architect Banking, Payments & AI Engineering Location: London (Hybrid) Role Type: Contract Rate: Up to £600 a day (Outside IR35) We're seeking an experienced Java Architect to play a key role in a major banking transformation programme, helping to deliver enterprise-scale banking and payments ...

Senior Automotive System Architect - ECU/HIL/Production - Contract. Inside IR35/London/Onsite/Remote. A leading automotive organisation is looking for an experienced System Architect to join their engineering team on a long-term contract. This is a senior technical position … including CAN/CAN FD and Automotive Ethernet . Experience taking systems through development into production/SOP . Ability to operate as a senior technical authority across multiple engineering disciplines. Desirable AUTOSAR UDS/ISO 14229 ISO 26262/Functional Safety Automotive Ethernet/SOME/IP Production ...

looking for Senior Enterprise Architects to support a major technology transformation programme in London. There are four specialist opportunities available, covering Commercial Markets, Business & Commercial Banking, Data & AI, and Tech Strategy & Innovation . These roles will shape target architectures, technology roadmaps and strategic direction across complex enterprise environments. … will work closely with senior technology, engineering and business stakeholders, helping translate complex requirements into pragmatic architecture and delivery plans. Key Skills: Enterprise Architecture and target-state design Cloud, integration and infrastructure architecture Commercial/Investment Banking architecture Data and AI architecture Cloud-native data platforms Real-time data ...

looking for Senior Enterprise Architects to support a major technology transformation programme in London. There are four specialist opportunities available, covering Commercial Markets, Business & Commercial Banking, Data & AI, and Tech Strategy & Innovation . These roles will shape target architectures, technology roadmaps and strategic direction across complex enterprise environments click ...