1 to 25 of 54 Senior Technical Architect Jobs in the UK

Senior Manager - Microsoft AI Technical Architect - TC - FS Location: London Other locations: Primary Location Only Date: 24 Sept 2026 Requisition ID: 1721708 At EY, we’re all in to shape your future with confidence. We’ll help you succeed in a globally connected powerhouse of diverse teams … take your career wherever you want it to go. Join EY and help to build a better working world. Senior Manager - Microsoft AI Technical Architect - TC - FS The opportunity This is a senior technical architecture role for a hands‐on leader who designs and delivers ...

Senior Technical Architect - Central Architecture Rate: £600/day, Inside IR35 Duration: 6 months (Extension possible) Location: Hybrid - UK hubs (Newcastle, Birmingham, Leeds, Manchester) Clearance: BPSS + SC (extended vetting - onboarding may take longer than usual) Sector: Public Sector Public sector programme seeking a Senior Technical Architect to join a Central Architecture function, setting technical direction and governance across a large, multi-supplier digital estate. You'll produce and review architecture and design artefacts, provide architectural governance and assurance across delivery workstreams, work with delivery teams to ensure designs meet non-functional requirements ...

Details: Senior Technical Architect - VMware Redcentric |Architect/Senior Architect - VMware Role Overview The role will focus on the architecture, evolution and governance of VMware platforms, with particular emphasis on VMware Cloud Foundation, VCF 9+ private cloud operating models, multi-tenant service architectures, advanced … that can be delivered consistently within a managed service environment. Depending on experience, the successful candidate may operate either as a domain-focused VMware Architect or as a Senior VMware Architect with broader responsibility for cross-domain coherence, architecture strategy, governance, roadmap influence and architectural assurance across ...

Redcentric | Architect/Senior Architect - VMware Location: Home based (UK Only) Role Overview We are looking for an experienced VMware Architect or Senior VMware Architect to provide architecture leadership, design authority and technical assurance across Redcentric’s VMware based private cloud and managed … that can be delivered consistently within a managed service environment. Depending on experience, the successful candidate may operate either as a domain-focused VMware Architect or as a Senior VMware Architect with broader responsibility for cross-domain coherence, architecture strategy, governance, roadmap influence and architectural assurance across ...

Senior Technical Architect - Central Architecture Rate: £600/day, Inside IR35 Duration: 6 months (Extension possible) Location: Hybrid - UK hubs (Newcastle, Birmingham, Leeds, Manchester) Clearance: BPSS + SC (extended vetting - onboarding may take longer than usual) Sector: Public Sector Public sector programme seeking a Senior Technical Architect to join a Central Architecture function, setting techni click apply for full job details ...

Euro Group are currently seeking a Senior Technical Architect to join a client of ours delivering large scale infrastructure works across the Birmingham area. The Senior Technical Architect will be responsible for ensuring architectural design intent is maintained throughout construction, coordinating multidisciplinary stakeholders … supporting the successful delivery of the Project. This role combines technical authority, design management, compliance oversight, and site delivery support within one of the UK's most significant infrastructure programmes. Option to work on either PAYE or LTD Accommodation can be provided Long term project Key Accountabilities: Review, interpret ...

Senior Technical Architect – Retail Logistics & AI IRC304959 We are seeking a hands-on Senior Technical Architect to design and lead end-to-end integration solutions across modern enterprise systems, cloud platforms, and supply chain logistics. Requirements Deep expertise in .NET Core, C# … ability to drive CI/CD standards, reverse-engineer legacy systems, and oversee UAT and SIT defect analysis. Job responsibilities Drive end-to-end technical architecture and hands‐on delivery using .NET Core, C#, MS SQL, and Azure Cloud. Architect and integrate advanced AI/ML capabilities, including ...

Senior Technical Consultant - Data Architect London, UK Job Description Posted Tuesday 25 August 2026 at 00:00 | Expires Wednesday 30 September 2026 at 23:59 Job Role: Data Architect Working Structure: Hybrid (Regular visits to client site) Career Grade: Senior Technical Consultant The role … Data Architect at CACI Information Intelligence Group, you will join a community of dedicated engineers delivering cutting-edge data solutions for our public sector customers across Central Government, Defence, National Security, Critical National Infrastructure and Law Enforcement. This role is focused on architecting and delivering modern cloud data platforms ...

Work Pattern: Hybrid Duration: ASAP start - 12 months Rate: £625 per day IR35 Status: Inside IR35 Clearance: BPSS Overview We are seeking an experienced Senior Technical Architect to support the Tell Us Once (Reporting a Bereavement Centrally) service as it enters a period of discovery. This SFIA … early death notifications from third parties and defining the changes needed to share data beyond government departments with private sector organisations. You will lead technical discovery activities, map the existing technology landscape, and shape solution options while identifying risks and dependencies. Target architectures will be defined in line with ...

design. We work with government departments, enterprise organisations and highly regulated industries to deliver secure, scalable digital services. We're looking for an experienced Technical Architect to join Amber Labs and support a major UK public sector digital transformation programme focused on improving how third-party organisations securely … access government services. The Opportunity You'll play a key role in shaping the technical architecture for third-party access to DWP systems and services . You'll work across multiple DWP benefit lines, legacy services and modern platforms to understand current capabilities, identify gaps and help define ...

design. We work with government departments, enterprise organisations and highly regulated industries to deliver secure, scalable digital services. We're looking for an experienced Technical Architect to join Amber Labs and support a major UK public sector digital transformation programme focused on improving how third-party organisations securely … access government services. The Opportunity You'll play a key role in shaping the technical architecture for third-party access to DWP systems and services . You'll work across multiple DWP benefit lines, legacy services and modern platforms to understand current capabilities, identify gaps and help define ...

design. We work with government departments, enterprise organisations and highly regulated industries to deliver secure, scalable digital services. We're looking for an experienced Technical Architect to join Amber Labs and support a major UK public sector digital transformation programme focused on improving how third-party organisations securely … access government services. The Opportunity You'll play a key role in shaping the technical architecture for third-party access to DWP systems and services . You'll work across multiple DWP benefit lines, legacy services and modern platforms to understand current capabilities, identify gaps and help define ...

experienced seasoned Senior Technical Architect with over 25+ years of SAP technical and functional expertise, to lead the architecture, design, transformation, modernization, and delivery of complex SAP and non-SAP enterprise solutions. This is a specialized role requiring deep SAP, non-SAP and integration expertise … designing and implementation, middleware, cloud, integration, non-SAP and enterprise application landscapes including oil and gas BCM applications and BCM process. Serve as the technical authority across multiple workstreams, ensuring scalable, secure, resilient, and future-ready solutions supporting critical business operations. Key Responsibilities Define and govern enterprise-wide architecture ...

growing tech consultancy that creates user‐centred solutions with purpose for our clients in government, healthcare and purpose‐driven businesses. As a Technical Architect you’ll contribute to software development projects, ensuring that the applications are efficient, performant and user‐friendly. You’ll broaden your experience while connecting … progress applications from candidates who do not meet these requirements. Essential experience You don’t need to have had the job title of technical architect before – but we will want you to demonstrate experience of technical architecture. In your CV and at interview ...

strategy and standards to drive public sector digital transformation, with a focus on legacy reduction, interoperability, and responsible adoption of new tech. As a Technical Architect you will work across disciplines, guided by a Grade 6 Principal Technical Architect, influencing senior decision makers and delivering ...

title: Senior Technical Architect - Counter Terrorism Salary: £550 - £711 per day inside PAYE - 36h per week Location: London - 50% in the office Start: ASAP *SC or DV Vetting is required. Criteria TOGAF or another Architecture framework In-depth knowledge of and exposure to Government Security Classification … high, profile political environment Experience with any UK forces is an advantage Able to obtain a sufficient security clearance Key Responsibilities Design and develop technical solutions to meet both business and technology requirements. Ensure technical solutions meet strategic technical and business vision. Provide participation throughout the project ...

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 … large-scale public sector discovery focused on enabling secure data sharing and integration across multiple external organisations. Key Responsibilities Led the technical architecture workstream, defining solution boundaries, identifying risks, and assessing technical feasibility. Designed cloud-native architecture patterns across AWS and Azure, including APIs, integration services, and scalable ...

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 … large-scale public sector discovery focused on enabling secure data sharing and integration across multiple external organisations. Key Responsibilities Led the technical architecture workstream, defining solution boundaries, identifying risks, and assessing technical feasibility. Designed cloud-native architecture patterns across AWS and Azure, including APIs, integration services, and scalable ...

part of WPP, supports WPP Enterprise Solutions by helping brands activate transformation through creativity and experience. We are looking for a permanent Principal Technical Architect. Our Commerce & Technology division helps leading global brands deliver digital experiences. As clients transition from AI experimentation to production-grade, autonomous agentic platforms (systems … that plan, reason, act, and transact), we are seeking a Principal Technical Architect. Serving as the senior technical authority on our AWS and cloud engagements, you will own the design and quality of robust, scalable applications. In this outward-facing, energetic leadership role, you will architect ...

Scrumconnect Consulting is seeking a Senior Technical Architect to provide technical leadership during Discovery, helping government officials and the wider team understand the existing landscape and assess the impact of proposed changes on back‐office IT systems. This role requires an autonomous, technically strong architect ...

Senior Forward Deployed Engineer (Technical Data Architect) London, United Kingdom Location: London, United Kingdom - Hybrid Job Role: Senior Forward Deployed Engineer - Technical Architect level Recruiter: Dina Hussain We’re hiring for multiple roles within our FDE team. As a Forward Deployed Engineer … long-term strategic priorities and initiatives alongside engineering, product, and developer relations. FDEs deliver with customer empathy, integrating with client systems, training, and other technical needs to help customers get the most value out of their data. This is a hands-on, customer-facing role for builders who thrive ...

Funplazambsc is seeking a Senior Technical Architect - Counter Terrorism in London with a strong background in government security and enterprise transformation. The role requires TOGAF or an equivalent framework, and the ability to work in a high-profile political environment while pursuing security clearance … . 50% office presence, start ASAP, 36 hours per week, PAYE daily rate. You will design technical solutions, align them with strategic visions, contribute through the full project #J-18808-Ljbffr ...

Euro Group are seeking a Senior Technical Architect to join a client delivering large-scale infrastructure works across the Birmingham area. You will ensure design intent is maintained on site, coordinating multidisciplinary teams and supporting successful project delivery. The role combines technical authority with design management ...

Digital in Leeds is seeking a Senior Technical Architect to shape the architecture behind major government workplace technology and AI transformations. You’ll lead across Microsoft 365, SharePoint, Teams, Copilot and related collaboration platforms to support 90,000 colleagues and millions of citizens. You will guide architects … translate complex business requirements into robust technical solutions, and ensure security, scalability and governance align with government strategies. #J-18808-Ljbffr ...

GlobalLogic, a Hitachi Group Company, seeks a Senior Technical Architect to lead end-to-end integration across enterprise systems with a strong focus on .NET, Azure and AI capabilities. You will design scalable architectures, guide delivery teams, and shape data-driven roadmaps in a hybrid environment. ...