1 to 25 of 37 Permanent Lead Architect Jobs in London

Lead Technical Architect Contract until April £Market rates/Day Inside IR35 Remote Clearance: SC We are seeking a Lead Technical Architect for our Government client on a remote basis. The Lead Technical Architect role will be an initial contract until 30/… cloud platforms Identify and deliver AI opportunities, including AI-assisted and agentic workflows. Define secure, scalable AI and cloud architecture strategies, roadmaps and standards. Lead multi-cloud architecture across GCP and AWS, including Cloud Landing Zones, IAM and microservices. Design AI security controls, including VPC Service Controls, identity federation ...

Lead Data & AI Architect - AWS - Agentic AI - Decision Intelligence - Fully Remote (UK) - Up to £110,000 + Bonus We're partnering with an innovative AI software business helping enterprise organisations transform complex data into trusted, decision-grade intelligence. We're seeking a Lead Data & AI Architect … practices across the platform Helping organisations operationalise AI in complex enterprise environments What We're Looking For You may currently be working as a: Lead Data Architect Data & AI Architect Solutions Architect Principal Consultant Technical Architect Platform Architect Senior/Lead Data Engineer ...

Lead Solutions Architect - London - Technology Lead Solutions Architect/Senior Solutions Architect with excellent experience in technology solutions architecture is required by a global law firm based in central London. It's a brand-new role, becoming part of a newly established solutions architecture team … with hybrid working 2 days in the London office Experience Required : * Working as a Senior/Lead Solution Architect, Application Architect or similar, within a complex enterprise environment, ideally for another law firm * Application architecture experience, with the ability to assess how applications, data, integrations and business ...

Lead Solutions Architect - Legal Technology Lead Solutions Architect/Senior Solutions Architect with excellent experience in technology solutions architecture is required by a global law firm based in central London. It's a brand-new role, becoming part of a newly established solutions architecture team … with hybrid working 2 days in the London office Experience Required : * Working as a Senior/Lead Solution Architect, Application Architect or similar, within a complex enterprise environment, ideally for another law firm * Application architecture experience, with the ability to assess how applications, data, integrations and business ...

About The Role FDM is a global business and technology consultancy seeking a Lead Azure Cloud Architect with active SC to work for our client within the public sector. This is initially a 6 month contract with the potential to extend and will be a hybrid role that … will be based in London. We are looking for an experienced Lead Azure Cloud Architect to lead the design and delivery of a major cloud transformation programme. The organisation is seeking to consolidate multiple existing platforms into a secure, scalable and well-governed Microsoft Azure environment. ...

Lead the architecture behind major technology modernisation programmes at the Bank of England. The Bank of England, in partnership with Inspire People, is recruiting experienced Lead Solution Architects to design and deliver complex, cloud-based solutions across its regulatory data services. Hybrid working from London or Leeds, salary … insurers, alongside developing internal data and analytics capabilities that enable supervisory teams to access, analyse and make better use of information. As a Lead Solution Architect, you will take ownership of solutions from initial requirements and options analysis through to high-level design, architectural governance and delivery. ...

Lead Application Architect Location: Wembley - On-Site Salary: £70-90,000 + Excellent Benefits Shape the Future of Modern Application Architecture We're looking for an experienced Lead Application Architect to play a pivotal role in a large-scale application modernisation programme. This is an exciting … opportunity for a hands-on architect who enjoys bridging the gap between technical strategy and engineering delivery, ensuring robust, scalable, and maintainable solutions are built to the highest standards. You'll work closely with Solution Architects and engineering teams, translating high-level architecture into practical, implementable designs while driving ...

Lead Cloud Architect - GCP - SC Cleared Outside IR35: £650-£700 per day Hybrid - 2-4 days per month in London ASAP - long-term engagement We are supporting a requirement for a Lead Cloud Architect for a high-profile central-government cloud transformation. This is an opportunity … foundations of a large-scale GCP estate, defining how the platform will be structured, governed, secured and operated for the long term. You will lead the current-state assessment and establish the future architecture, landing zone and operating model. A central part of the programme involves transitioning platform ownership ...

Cyber Security Architect & Engineering Lead DGH Recruitment are currently recruiting on behalf of a leading client in the Accountancy industry who require a Cyber Security Architect & Engineering Lead to join the firm in London. You will be responsible for translating security strategy and business requirements into … Define and maintain enterprise security architecture across identity, endpoints, networks, cloud, SaaS, data, applications, APIs, integration platforms and development environments. * Act as the technical lead for AI security, working alongside business, legal, data protection, risk and responsible AI stakeholders. * Design secure architectures for Microsoft 365 Copilot, Copilot Studio ...

Pega Lead Decisioning Architect (LDA) Location: Glasgow, Scotland/UK-wide Working Model: Hybrid in Glasgow or Remote within the UK Contract: 6 Months The Role We are seeking an experienced Pega Lead Decisioning Architect (LDA) to lead the architecture and design of the Customer … analysts and delivery teams, you will shape customer-level prioritisation, treatment strategies and Next-Best-Action capabilities. Collections domain experience is preferred. Key Responsibilities Lead end-to-end Pega Customer Decision Hub (CDH) architecture, solution design and implementation. Define and enforce Pega decisioning architecture, design and coding standards. Translate ...

looking for an experienced Lead Technical Architect working on a hybrid model from either London or Leeds for an amazing client. The Lead Technical Architect will develop current, transition and target solution architectures for assigned infrastructure and technology change. The Lead Technical Architect will ...

Lead Cloud Architect - GCP/AWS - SC Cleared GCP-focused opportunity | Experienced AWS Cloud Architects encouraged to apply We are seeking an experienced Lead Cloud Architect to lead the assessment and future-state design of a large-scale Google Cloud Platform (GCP) environment within … discovery, working alongside experienced cloud engineers and stakeholders to assess the current environment, validate technical approaches and shape the future-state platform. Key responsibilities Lead the current-state assessment of the GCP estate, identifying architectural, governance and operational improvements. Define the future-state GCP landing zone, organisation hierarchy, folder ...

Lead Cloud Architect - Google Cloud Platform (GCP) SC Cleared or Previously SC Cleared | UK Public Sector | Contract We're looking for an experienced Lead Cloud Architect to take ownership of the assessment and future-state design of a large-scale Google Cloud Platform environment within … This is a senior architecture opportunity with significant influence over how the organisation's GCP estate is structured, governed, secured and operated. You'll lead the current-state assessment, define the target architecture and cloud operating model, and help establish the foundations for the organisation to take greater ownership ...

Help Shape the UKs Energy Future Process Architect Lead Opportunity with the Civil Works Alliance (CWA), Supporting Sizewell C As part of the CWA (Civil Works Alliance), you will support the building of Sizewell C. Sizewell C will be a 3.2-gigawatt power station generating low-carbon electricity … reliable, clean electricity for at least 60 years. This role will be within the CWA Wide Section. What will you do? The Process Architecture Lead is responsible for establishing, governing, and continuously improving the Civil Works Alliance's end-to-end process architecture framework within the IMS. The role ...

Lead Java/Spring Application Architect - Wembley Location: Wembley - On-Site 5 days a week Salary: £75-90,000 + Excellent Benefits Shape the Future of Modern Application Architecture We're looking for an experienced Lead Application Architect to play a pivotal role in a large … scale application modernisation programme. This is an exciting opportunity for a hands-on architect who enjoys bridging the gap between technical strategy and engineering delivery, ensuring robust, scalable, and maintainable solutions are built to the highest standards. You'll work closely with Solution Architects and engineering teams, translating high ...

Lead Technical Architect Remote occasional travel to London Contract length: To confirm IR35: Inside IR35 Your new company You'll be joining an organisation looking for architecture expertise across enterprise and solution design, cloud architecture, systems integration and modern distributed systems. Your new role As an Enterprise/… Solution Architect, you'll provide architectural direction across complex technology environments, helping shape technical strategy, solution design and longer-term technology roadmaps.You'll work across cloud, integration and software architecture, applying appropriate architecture patterns and best practices. Key responsibilities Enterprise architecture and solution design Cloud architecture across Azure ...

Lead Solution Architect, Infrastructure Modernisation Location: London hybrid with 50% on-site Active security clearance, or the ability to obtain it The opportunity Our client, a major public-sector financial institution, is looking for a Lead Solution Architect to support its technology modernisation programme. … supportability, resilience, monitoring, recovery and security are designed in What we're looking for Essential Significant experience as an infrastructure, solution or technology architect delivering complex change in a large organisation Demonstrable experience of technology modernisation, including legacy migration, adoption of strategic technologies and reduction of technical debt Proven ...

Cyber Security Architect & Engineering Lead DGH Recruitment are currently recruiting on behalf of a leading client in the Accountancy industry who require a Cyber Security Architect & Engineering Lead to join the firm in London. You will be responsible for translating security strategy and business requirements into ...

Inspiring Places to WorkTM UK & Ireland Are you passionate about shaping how organisations operate and driving meaningful transformation? We're looking for an experienced Lead Business Architect to establish and lead the business architecture discipline at Clarion, playing a pivotal role in connecting strategy, operations, technology … customer outcomes. This is a rare opportunity to build and embed a business architecture capability from the ground up. As Lead Business Architect, you'll create and own a comprehensive view of Clarion's business capabilities, processes, services and value streams, providing the foundation for strategic decision-making ...

Role: Lead Network Architect with Infrastructure as Code (IaC) Type: Contract (6 Months) Location: Bristol, Birmingham & London, UK Working Model: Hybrid (3 days per week in office) The Role We are seeking a highly hands-on Lead Network Architect to eliminate manual network configurations and drive ...

Lead and Principal Infrastructure Architect, you own end-to-end responsibility for designing optimized compute infrastructure for large-scale AI and machine learning systems, including large-scale distributed training environments. You are the authority who translates business goals, SLAs, and client standards into infrastructure architectures that perform … compute, networking, storage, orchestration, and model serving — and make rational, well-justified architectural decisions tailored to each client's situation, constraints, and standards. You architect and optimize the full computational stack for performance, power, cost, and scalability; design and tune large-scale GPU clusters and distributed training systems ...

Data Architect/Lead Data Engineer – Azure, Databricks & Snowflake Remote First (UK) | Monthly London Meetups | £100,000–£110,000 A fast-growing international fintech organisation is looking for a genuinely hands-on Data Architect who’s just as comfortable building pipelines as designing platforms. This … hats role: you’ll be both the architect behind the data platform and the engineer who gets it built, acting as the go-to person for all things data engineering across the business. You’ll be central to every data design decision, shaping how data flows, is modelled ...

Role: Lead AI Solution Architect (Customer)Team: Song AI & Data – AI & Modelling Craft, UK&ILocation: London/ManchesterCareer Level: Manager (L7)We AreAccenture Song accelerates growth and value for our clients through sustained customer relevance. Our capabilities span ideation to execution: growth, product and experience design; technology … full lifecycle, from identifying opportunities and designing solutions through to building, deploying and operating AI products that deliver measurable business value. The RoleAs a Lead AI Solution Architect, you will own the end-to-end delivery of customer-focused data and AI solutions, spanning machine learning products, generative ...

d0cb1704a4c2b00Company: NTT DATA UKLocation: London, United KingdomCategory: Technical EngineeringIndustry: Professional ServicesPosted: 2026-07-31 The team you'll be working with: Lead Technical Security Architect - Telecom We are currently recruiting a Lead Technical Security Architect with Telecoms experience, or an Enterprise Security Architect Consultants … control requirements across; application, systems and infrastructure, in hybrid Cloud (inc. O/D365, AWS, Azure, GCP) and On-Prem. Ability to architect solutions across service and network infrastructure. With a solid foundation in both. What experience you'll bring: It starts with amazing people, challenging projects ...

team you'll be working with: Our Public Sector Business Unit is growing rapidly, and we are looking for an experienced Lead Technical Architect to join our expanding team delivering high-impact digital and data transformation for UK Government clients. We are seeking a highly motivated individual with … complex, ambiguous problems. A solid understanding of secure-by-design principles, government digital standards, and technology assurance is essential. What you'll be doing: Lead the technical design and architecture of solutions for complex public sector programmes. Define end-to-end architectures that span areas such as cloud platforms ...