47 solution architect jobs found in London

🚨 Contract Opportunity: Senior Solution Architect – SC Cleared 📍 Hybrid: 3 days on-site (London SW1A), 2 days remote 📅 Start: ASAP | Contract until March 2026 💼 Outside IR35 | £650 per day We’re looking for an experienced and driven Senior Solution Architect with active SC clearance to lead on the design and implementation of enterprise-level solutions in a secure and complex environment. This is a high-impact role within a forward-thinking organisation, where you’ll architect innovative systems and collaborate across business and technical teams to shape the future of digital delivery. 🔧 What You’ll Do Design secure, scalable, high-performance architectural frameworks for enterprise systems Work with stakeholders to define requirements and translate them into robust technical specifications Guide development teams through end-to-end implementation of solutions Lead architecture assurance and governance throughout the lifecycle Evaluate...

Solution Architect - Applications, Software Engineering, TOGAF Up to £540 per day (Outside IR35) London / Primarily remote 6 months My client, who is a high-profile Consultancy firm, require a Solution Architect to join a business-critical programme for a major end client. Key Requirements: Proven experience working as a Solution Architect, ideally from an energy/construction/utilities background. Strong working knowledge of Software Engineering and Applications. Previous experience in designing digital technology integrations, building architectural platforms to meet supplier requirements. Liaising with SMEs across the business to understand requirements. The ability to analyse architecture and design solutions to integrate strategic infrastructure. Expert knowledge of ISO19650 standards and TOGAF. Excellent stakeholder management communication skills. Nice to have: Immediate availability If interested, with relevant experience, please apply with your...

Solution Architect - Applications, Software Engineering, TOGAF Up to £540 per day (Outside IR35) London / Primarily remote 6 months My client, who is a high-profile Consultancy firm, require a Solution Architect to join a business-critical programme for a major end client. Key Requirements: Proven experience working as a Solution Architect, ideally from an energy/construction/utilities background. Strong working knowledge of Software Engineering and Applications. Previous experience in designing digital technology integrations, building architectural platforms to meet supplier requirements. Liaising with SMEs across the business to understand requirements. The ability to analyse architecture and design solutions to integrate strategic infrastructure. Expert knowledge of ISO19650 standards and TOGAF. Excellent stakeholder management communication skills. Nice to have: Immediate availability If interested, with relevant experience, please apply with your latest CV...

Solution Architect - Applications, Software Engineering, TOGAF Up to £540 per day (Outside IR35) London / Primarily remote 6 months My client, who is a high-profile Consultancy firm, require a Solution Architect to join a business-critical programme for a major end client. Key Requirements: Proven experience working as a Solution Architect, ideally from an energy/construction/utilities background. Strong working knowledge of Software Engineering and Applications. Previous experience in designing digital technology integrations, building architectural platforms to meet supplier requirements. Liaising with SMEs across the business to understand requirements. The ability to analyse architecture and design solutions to integrate strategic infrastructure. Expert knowledge of ISO19650 standards and TOGAF. Excellent stakeholder management communication skills. Nice to have: Immediate availability If interested, with relevant experience, please apply with your latest...

Solution Architect - Applications, Software Engineering, TOGAF Up to £540 per day (Outside IR35) London/Primarily remote 6 months My client, who is a high-profile Consultancy firm, require a Solution Architect to join a business-critical programme for a major end client. Key Requirements: Proven experience working as a Solution Architect, ideally from an energy/construction/utilities background. Strong working knowledge of Software Engineering and Applications. Previous experience in designing digital technology integrations, building architectural platforms to meet supplier requirements. Liaising with SMEs across the business to understand requirements. The ability to analyse architecture and design solutions to integrate strategic infrastructure. Expert knowledge of ISO19650 standards and TOGAF. Excellent stakeholder management communication skills. Nice to have: Immediate availability If interested, with relevant experience, please apply with your latest CV...

Solution Architect - Applications, Software Engineering, TOGAF Up to £540 per day (Outside IR35) London / Primarily remote 6 months My client, who is a high-profile Consultancy firm, require a Solution Architect to join a business-critical programme for a major end client. Key Requirements: Proven experience working as a Solution Architect, ideally from an energy/construction/utilities background. Strong working knowledge of Software Engineering and Applications. Previous experience in designing digital technology integrations, building architectural platforms to meet supplier requirements. Liaising with SMEs across the business to understand requirements. The ability to analyse architecture and design solutions to integrate strategic infrastructure. Expert knowledge of ISO19650 standards and TOGAF. Excellent stakeholder management communication skills. Nice to have: Immediate availability If interested, with...

iO Associates are seeking an experienced Azure Solution Architect with Active SC and NPPV3 Clearance to join a high-profile programme within the UK policing and public safety sector. This is a critical role in shaping and delivering secure, scalable cloud solutions aligned with national law enforcement priorities. Location: Remote Rate: £550 - 650 /day (Outside IR35) Contract Length: 6 months (with likely extensions) Clearance Required: Active SC and NPPV3 Start Date: ASAP Required Skills & Experience Proven experience in Cloud Solution Architecture Active SC and NPPV3 security clearance Previous experience working with UK police forces or law enforcement agencies Deep expertise in Microsoft Azure services (IaaS, PaaS, Azure AD, Key Vault, Networking, etc.) Strong understanding of public sector security and compliance frameworks (e.g., NCSC, PSN, CJSM) Excellent stakeholder engagement and documentation skills Desirable TOGAF,...

iO Associates are seeking an experienced Azure Solution Architect with Active SC and NPPV3 Clearance to join a high-profile programme within the UK policing and public safety sector. This is a critical role in shaping and delivering secure, scalable cloud solutions aligned with national law enforcement priorities. Location: Remote Rate: £550 - 650 /day (Outside IR35) Contract Length: 6 months (with likely extensions) Clearance Required: Active SC and NPPV3 Start Date: ASAP Required Skills & Experience Proven experience in Cloud Solution Architecture Active SC and NPPV3 security clearance Previous experience working with UK police forces or law enforcement agencies Deep expertise in Microsoft Azure services (IaaS, PaaS, Azure AD, Key Vault, Networking, etc.) Strong understanding of public sector security and compliance frameworks (e.g., NCSC, PSN, CJSM) Excellent stakeholder engagement and documentation skills Desirable TOGAF,...

iO Associates are seeking an experienced Azure Solution Architect with Active SC and NPPV3 Clearance to join a high-profile programme within the UK policing and public safety sector. This is a critical role in shaping and delivering secure, scalable cloud solutions aligned with national law enforcement priorities. Location: Remote Rate: £550 - 650/day (Outside IR35) Contract Length: 6 months (with likely extensions) Clearance Required: Active SC and NPPV3 Start Date: ASAP Required Skills & Experience Proven experience in Cloud Solution Architecture Active SC and NPPV3 security clearance Previous experience working with UK police forces or law enforcement agencies Deep expertise in Microsoft Azure services (IaaS, PaaS, Azure AD, Key Vault, Networking, etc.) Strong understanding of public sector security and compliance frameworks (eg, NCSC, PSN, CJSM) Excellent stakeholder engagement and documentation skills Desirable TOGAF, Azure...

Solutions Architect London Insurance Market City, London/ Hybrid (2-3 days per week in the office) Contract 6 months initially (very likely to be extended) £750 per day outside IR35 PLEASE ONLY APPLY OF YOU HAVE EXTENSIVE EXPERIENCE WITH AZURE A new contract opportunity has arisen for a dynamic and well-rounded Solution Architect to help shape and deliver the next phase of my client's technology strategy. This role is perfect for someone who enjoys working across the full stack-from infrastructure and cloud, through data and integration, to front-end applications-and who's confident designing secure, scalable solutions in complex environments. You'll provide hands-on technical leadership and architectural direction across a range of initiatives, helping to future-proof my client's systems, unblock delivery, and promote a modern, product-led culture. This isn't just a task-driven role - it's about influence, mindset shift, and driving architectural excellence that supports...

Solutions Architect London Insurance Market City, London/ Hybrid (2-3 days per week in the office) Contract 6 months initially (very likely to be extended) £750 per day outside IR35 PLEASE ONLY APPLY OF YOU HAVE EXTENSIVE EXPERIENCE WITH AZURE A new contract opportunity has arisen for a dynamic and well-rounded Solution Architect to help shape and deliver the next phase of my client's technology strategy. This role is perfect for someone who enjoys working across the full stack-from infrastructure and cloud, through data and integration, to front-end applications-and who's confident designing secure, scalable solutions in complex environments. You'll provide hands-on technical leadership and architectural direction across a range of initiatives, helping to future-proof my client's systems, unblock delivery, and promote a modern, product-led culture. This isn't just a task-driven role - it's about influence, mindset shift, and driving architectural excellence that supports...

Solutions Architect London Insurance Market City, London/Hybrid (2-3 days per week in the office) Contract 6 months initially (very likely to be extended) £750 per day outside IR35 PLEASE ONLY APPLY OF YOU HAVE EXTENSIVE EXPERIENCE WITH AZURE A new contract opportunity has arisen for a dynamic and well-rounded Solution Architect to help shape and deliver the next phase of my client's technology strategy. This role is perfect for someone who enjoys working across the full stack-from infrastructure and cloud, through data and integration, to Front End applications-and who's confident designing secure, scalable solutions in complex environments. You'll provide hands-on technical leadership and architectural direction across a range of initiatives, helping to future-proof my client's systems, unblock delivery, and promote a modern, product-led culture. This isn't just a task-driven role - it's about influence, mindset shift, and driving architectural excellence that supports...

Solutions Architect London Insurance Market City, London/ Hybrid (2-3 days per week in the office) Contract 6 months initially Up to £850 per day outside IR35 A new contract opportunity has arisen for a Solution Architect to join a well respected London Market Insurer and design how their systems and components fit together across the business. You will make sure what they build is scalable, secure, and aligned with their tech strategy. This role adds technical oversight across multiple teams, unblocking delivery and removing over-reliance on a single Enterprise Architect. We need someone with deep Azure, but ideally also experience in other cloud platforms. A perfect candidate understands data, software, and infrastructure and can work across front-end, back-end, data, cloud, and integration layers. Someone with experience in insurance and other industries would be ideal. You will support futureproofing of systems and ensure good integration between...

AI/ML Solutions Architect - 3-month contract (quarterly rolling) - Berkshire/Hybrid - £600 per day (Outside IR35) AI/ML/GenAI/Geo-int/Cloud/Big Data/Telecommunications Key Skills/Responsibilities: Proven experience in solution architecture, with a strong focus on AI/ML or GenAI or Geo-Int implementations across complex environments Hands-on experience delivering AI/GenAI solutions in networks, telecommunications, or customer experience domains is strongly preferred Deep understanding of architecture patterns for LLMs, NLP, MLOps, RAG, APIs, and Real Time data integration Strong background in working with cloud platforms (GCP, AWS, Azure) and big data technologies (eg, Kafka, Spark, Snowflake, Databricks) Familiarity with telco architecture, OSS/BSS systems, or geospatial analytics is an advantage Our client is a globally recognised technology solutions specialist, currently engaged with a tier one mobile network operator to support their team with an AI/ML...

Outside IR35, £700 per day Security Clearance required Central London, hybrid working 6+ month contract. A Security Architect is sought to join an expanding niche End User Compute (EUC) IT MSP, leading the modernisation of the secure digital workplace, with next-gen security principles, for high profile UK government organisations. As Security Architect you will lead the secure design, assessment and assurance of device and end point secure solutions, as part of a key Machinery of Government, Developer Device Solution , aligned with government and NCSC security principles. We are seeking applications from candidates with: Proven experience designing and delivering cyber security architecture, ideally in Central Government or regulated environments. Hands on knowledge of securing developer endpoints Experience designing secure architectures for CI/CD and DevOps pipelines (ie Github, Gitlab, Azure DevOps, Jenkins). Understanding of End point Detection...

Enterprise Cloud Architect - Azure - is required to join a high-impact architecture leadership team driving a large-scale technology transformation programme and to lead the development and implementation of Microsoft Azure cloud solutions that align with strategic business goals. You will be responsible for: Designing and building Azure cloud services aligned with transformation objectives. Develop enterprise-level strategies and frameworks covering wide range of domains, eg, patching, APIs/integration, monitoring, IdAM. Leading discovery and analysis and developing Azure based solutions in response to current and target state of technology landscape. Engaging with domain experts across infrastructure, security, data, and operations. Communicating architectural decisions clearly and persuasively to senior stakeholders. Represent architecture in working groups, gaining buy-in and approvals from senior stakeholders. Required experience and skills:...

Identity Architect - IDaaS Hybrid - Outside IR35 Our client, one of the Uks top retailers, is looking for an Identity Architect to join them on a contract basis. The role will be assigned to the "IDaaS"/Cloud Directory project, reporting into the security architecture function. The work will be to evaluate the clients current identity position, capture baseline identity architecture and validate hypothesis for the future of the 'identity as a service' offering and define future solution architecture for the identity services. The client are working to modernise their identity services, to ensure that they are able to support a fast moving business, modern applications and stand as a strong pillar within zero trust framework. With a complex field of identity architectures that can be adopted, we now need to determine the basis for future identity services and need to validate future technology through healthy challenge and architectural and technical validation. Core duties...

Contract Banner Architect / Consultant - Banner SaaS Implementation Project Location: UK Remote Contract Length: Initial 2 Months (Scope to extend) IR35 Status: Outside IR35 Start Date: ASAP Join a high-impact education technology project! Spectrum IT are working with a leading university institution undergoing a Banner SaaS implementation . Our client needs an experienced Banner Architect / Consultant to provide specialist input across technical architecture, integration, and service delivery. This is a critical role focused on injecting Banner domain expertise and centred on keeping the project on track through a fast-paced delivery phase. Role: Act as the Contract Banner subject matter expert , you will advise on best practices for Banner SaaS and Banner v9 implementations You will lead on architecture decisions , particularly around integration design using Ethos, Data Connect , and potentially Insights Coordinating with project teams...

Contract Banner Architect / Consultant - Banner SaaS Implementation Project Location: UK Remote Contract Length: Initial 2 Months (Scope to extend) IR35 Status: Outside IR35 Start Date: ASAPJoin a high-impact education technology project! Spectrum IT are working with a leading university institution undergoing a Banner SaaS implementation. Our client needs an experienced Banner Architect / Consultant to provide specialist input across technical architecture, integration, and service delivery.This is a critical role focused on injecting Banner domain expertise and centred on keeping the project on track through a fast-paced delivery phase.Role: Act as the Contract Banner subject matter expert, you will advise on best practices for Banner SaaS and Banner v9 implementations You will lead on architecture decisions, particularly around integration design using Ethos, Data Connect, and potentially Insights Coordinating with project teams and stakeholder, you will aim to align...

Contract Banner Architect / Consultant - Banner SaaS Implementation Project Location: UK Remote Contract Length: Initial 2 Months (Scope to extend) IR35 Status: Outside IR35 Start Date: ASAP Join a high-impact education technology project! Spectrum IT are working with a leading university institution undergoing a Banner SaaS implementation . Our client needs an experienced Banner Architect / Consultant to provide specialist input across technical architecture, integration, and service delivery. This is a critical role focused on injecting Banner domain expertise and centred on keeping the project on track through a fast-paced delivery phase. Role: Act as the Contract Banner subject matter expert , you will advise on best practices for Banner SaaS and Banner v9 implementations You will lead on architecture decisions , particularly around integration design using Ethos, Data Connect , and potentially...