351 to 375 of 481 Architect Jobs in London

real industrial pilots - and we’re growing the team to take it even further. About the Role We're hiring a Principal Systems Architect to join our Systems Engineeeing team based in London. What You'll Do Develop and implement technical strategies aligned with the company’s mission and long … term goals. Collaborate with cross-functional leads and subject matter experts to architect robust, scalable systems that satisfy product requirements. Define and manage system-level requirements and ensure alignment across all engineering teams. Create and maintain system documentation, including block diagrams, interface specifications, and design narratives. Present architectural directions, trade ...

Senior Network Architect Stealth AI Infrastructure Company We are hiring a Senior Network Architect for a stealth AI infrastructure company building large scale GPU compute infrastructure for frontier AI customers. This is not a standard data centre networking role. The company is building AI factories at industrial scale, where ...

Technical Architect (Investment Systems) Rate: £800 - £886 per day (Umbrella) Location: London (Hybrid - 2 days per week in office) Duration: 6-month contract Domain: Investment Technology (PMS, IBOR, ABOR) The Mission We are seeking a seasoned Technical Architect to lead the evolution of a critical investment systems landscape. The Role … oversee the implementation of front-to-back architecture covering PMS, IBOR (Investment Book of Record), and ABOR (Accounting Book of Record). Operational Lifecycle: Architect robust solutions for complex investment events, including Capital Calls, distributions, and multi-tier fund structures. Service Design: Lead and participate in Service Design workshops ...

Lead Security Architect £110,000 to 150,000 GBP Car Allowance Hybrid WORKING Location: Central London, Greater London - United Kingdom Type: Permanent Lead Security Architect - Microsoft Security (Senior Manager Level) Locations: London, Birmingham, Manchester, Newcastle, Edinburgh Salary: £110,000 - £150,000 + Car allowance + package We are seeking … experienced Lead Security Architect to play a pivot click apply for full job details ...

Senior Network Architect Stealth AI Infrastructure Company We are hiring a Senior Network Architect for a stealth AI infrastructure company building large scale GPU compute infrastructure for frontier AI customers. This is not a standard data centre networking role. The company is building AI factories at industrial scale, where ...

Enterprise Architect £65,000-£75,000 per annum (depending on experience) Flexible UK location Flexible within the UK. Home-based, blended or fully office based (from our offices in Belfast, Cardiff, Edinburgh or London). Closing date 07 June, 2026 The role As an Enterprise Architect, you will lead ...

Integration Solution Architect (MuleSoft) Circa 110k per annum + car allowance + bonus Hybrid - London (3 days per week) We are seeking an Integration Solution Architect to take on a strategic, business-critical role within a growing organisation undergoing significant digital and technology transformation. This is a senior opportunity within … Architecture & Engineering function, focused on shaping and delivering a modern integration and API landscape. As the Integration Solution Architect, you will own the integration architecture vision, setting standards, patterns, and best practices across the organisation. You will play a key role in designing scalable, secure, and high-quality integration solutions ...

Enterprise Architect - Healthcare We're partnering with a leading healthcare organisation within the NHS to hire an Enterprise Architect to shape and deliver technology strategy across critical services. This role focuses on designing scalable, patient-centric digital and technology architectures, aligning NHS priorities with modern platforms and data-driven solutions. … delivered. You'll engage senior stakeholders, collaborate with third-party providers, and coach teams across the organisation. We're looking for a pragmatic, influential architect with proven experience in complex environments and a strong background working with NHS or healthcare systems. A high-impact role with real influence on patient ...

Regional Solutions Architect role at Marsh offers a unique opportunity to be at the forefront of technology leadership within the Specialty business,operatingin the complex and high-value London Market insurance environment. You will be a key player in transforming how technology is designed, delivered, and experienced, moving from traditional … processing. Proficiencyin AI platform architecture including model deployment, feature stores, data pipelines, and responsible AI governance frameworks. What makes you stand out? Hands-on architect who actively shapes technology decisions rather than reviewing them post-factum. Ability to work seamlessly in both agile sprint reviews and formal architecture review boards. ...

Solution Designer (Aspiring Architect) - London (Hybrid) - Azure Infrastructure - Up to £65,000 This role is ideal for someone with a strong Azure infrastructure and applications background who's ready to take a step towards solution and enterprise architecture. The organisation is going through a major technology transformation and is strengthening ...

Enterprise Architect (AML)/10 months/London (Hybrid)/£650-£750pd (Inside IR35) We’re looking for a Enterprise Architect to lead a major AML regulatory programme within a highly regulated environment. This will require 2 days per week onsite in London. The initial contract will ...

Cyber Security Architect - Genomics, Data, Insurance £Market Rate - Inside IR35 London/Hybrid 3 months initially My client is an instantly recognisable Insurer who require a hands-on Cyber Security Architect with deep expertise in securing highly confidential data to support the design and development of target state architectures … supporting documentation for the implementation of secure storage of genomics data. Key Requirements: Proven commercial experience as a hands-on Cyber Security Architect within large, complex organisations. The ability to design end-to-end data security architectures aligned to organisational strategy and regulatory obligations across cloud, on-prem, and hybrid ...

Tech Solutions Architect - TV Advertising/CTV AdTech SaaS £60000 - £70000 per annum + bonus + bens London Hybrid working Permanent The AdTech Solution Architect Role is working for a fast-growing AdTech SaaS business focused on the TV and CTV industry. Due to accelerated global growth and a greater … volume of TV client deployments across Europe our client is seeking an experienced and driven Solution Architect with previous relevant Ad Tech experience gained within the TV/CTV sector. Joining a small team of Solution architects you will help specific client delivery customizations, enabling broadcasters, Cable Operators ...

Salesforce Architect - SC Cleared/Outside IR35 Our client is looking for a Salesforce Architect with hands on experience designing and implementing Salesforce solutions. Extensive hands on experience designing and building solutions using: o Apex o Lightning Web Components o Salesforce configuration and data model design The contract ...

Enterprise Architect - HR/Finance/ERP We're partnering with a leading organisation to hire an Enterprise Architect to shape technology strategy across core back-office platforms including HR, Finance, and ERP. You'll lead the design of scalable, integrated architectures that modernise legacy systems and enable efficient, data … engage senior stakeholders, collaborate with third-party providers, and guide teams to deliver high-value outcomes. We're looking for a pragmatic, influential architect with strong experience across HRIS, finance systems, ERP platforms, and enterprise integration within complex environments. A key role driving the evolution of critical business systems. ...

Lead Security Architect Microsoft Security (Senior Manager Level) Locations: London, Birmingham, Manchester, Newcastle, Edinburgh Salary: £110,000 £150,000 + car allowance + package We are seeking an experienced Lead Security Architect to play a pivotal role in driving Microsoft Security solutions across large-scale enterprise engagements click apply ...

Role: AWS Cloud Architect Clearance: SC Duration: 10 months Location: Hybrid - London Rate: Inside IR35, £570 per day We are seeking an experienced AWS Cloud Architect to support the design and governance of secure cloud solutions within a complex enterprise environment. Key skills required: Strong AWS architecture experience across ...

Cloud Network Architect Initial 3-month Contract Fully Remote £650 - £700 | Inside IR35 We are working with a global IT Services Provider seeking an experienced Cloud Network Architect to support the migration from FortiGate to Azure Firewall within a complex enterprise environment. Responsibilities: Lead the design and migration from FortiGate ...

Senior Quality Engineering Solution Architect Location: Roq is a remote-first company however, as a consultancy, we may require you to work on-site at any client location across the country from time-to-time. We welcome applicants who live anywhere in the United Kingdom. Contract: Permanent Why Join ...

Technology Security Architect | London | Hybrid | Outside IR35 We’re supporting a Magic Circle law firm undergoing a major global technology transformation across AI, cloud, infrastructure, enterprise platforms, and outsourced services. This is a hands-on Technology Security Architect position focused heavily on securely onboarding new technologies, AI platforms, SaaS solutions … complex, and heavily business critical, with security sitting at the centre of the wider transformation programme. Key experience needed: • Strong background as a Security Architect or Technology Security Lead • Experience onboarding new technologies from a security perspective • Exposure to AI, cloud, SaaS, or enterprise technology transformation programmes • Strong understanding ...

Azure Solutions Architect Hybrid working: 3 days per week required in the office. DGH Recruitment are currently recruiting on behalf of a client in the professional services industry who are looking for an Azure Solutions Architect to join a newly formulated team as they continue to migrate services (systems, apps ...

Security Architect - SC Cleared - Outside IR35 Location : London Length: Initial 6 Months Type : 1 day a week on-site Clearance : Active SC Clearance IR35: Outside Rate: £500 - £550 Contingency : Must be able to start within 1-2 weeks Sanderson G&D are seeking a Security Architect who will provide strategic ...

Azure and On-prem Infrastructure Architect London, City | Hybrid Competitive base with bonus and excellent Benefits Azure and On-prem Infrastructure Architect is sought by prestigious and leading city based global financial services organisation. This is a unique opportunity to play a key role in shaping and evolving the hybrid ...

Description: SAP SuccessFactors Solution Architect (EC & Time Management) Location: London/Birmingham/Manchester Salary: Competitive salary and package (Depending on experience) Career Level: Manager Role Overview As a SuccessFactors Solution Architect , you will play a pivotal role in shaping and delivering complex SAP SuccessFactors programs. Acting as a trusted ...

Enterprise AI Architect - Agentic AI & LLMs Contract | £850 per day UK-based | Remote/Hybrid (secure programmes) Must have 5 years' unbroken UK residency Lead the adoption of agentic AI at enterprise scale We're seeking a highly experienced Enterprise AI Architect to provide strategic architectural leadership for the adoption … covering hosting strategies, agent frameworks, safety testing, model versioning, and operational support Required experience Extensive experience operating as a senior/lead/enterprise architect Proven experience designing and governing LLM-based and agentic AI solutions in complex environments Strong understanding of the SDLC impacts of AI adoption (process, tooling ...