26 to 50 of 74 Principal Architect Jobs in London

Principal Cloud Architect/Engineer - GCP c£100-120,000 (D.O.E) + benefits Remote/Hybrid - Occasional travel to/around London Would you be interested in joining Google Cloud's premier AI partner, driving transformation for world-class businesses through machine learning, data engineering, and analytics? This … expert in solution and cloud architecture, helping build out the architectural side of their next-generation AI products. We're looking for an experienced architect to engage with customers and prospects, providing pre- and post-sales architectural advice and thought leadership across machine learning, analytics, and data migration projects. ...

title: Principal Enterprise Security Architect (Cyber Security) Job Type: Permanent Start date: Subject to clearance Salary: 71,000- 90,000 per annum + Benefits Location: Richmond Upon Thames, London Hours of work: 40 Hours Per Week/Hybrid Working 3/2 Split between Site & Working From Home … Role: As Principal Enterprise Security Architect you will be leading & delivering secure technology solutions aligned with enterprise security strategy, government standards, and organisational risk appetite. As Security Pillar Lead, you will oversee design, delivery, and operationalisation of complex security solutions, risk management, and implementation/monitoring of Security ...

title: Principal Enterprise Security Architect (Cyber Security) Job Type: Permanent Start date: Subject to clearance Salary: £71,000-£90,000 per annum + Benefits Location: Richmond Upon Thames, London Hours of work: 40 Hours Per Week/Hybrid Working 3/2 Split between Site & Working From Home … Role: As Principal Enterprise Security Architect you will be leading & delivering secure technology solutions aligned with enterprise security strategy, government standards, and organisational risk appetite. As Security Pillar Lead, you will oversee design, delivery, and operationalisation of complex security solutions, risk management, and implementation/monitoring of Security ...

Principal Cybersecurity Architect at JPMorgan Chase within Cybersecurity and Tech Controls, you are a senior technical leader responsible for designing, implementing, and maintaining the firm’s cybersecurity architecture. You provide expertise to enhance and develop architecture platforms based on modern cloud-based technologies and support the adoption ...

Principal Data Architect, DV Cleared Secure Government & Defence Programmes UK Hybrid + Client Site Active DV clearance required, non-negotiable Datatech Analytics is supporting a leading UK consulting and technology organisation delivering secure, enterprise-scale data platforms across defence, national security and classified government programmes. . click apply ...

happy to discuss hybrid, part-time and flexible working hours, patterns and locations to suit you and our business. About the Opportunity As a Principal Solutions Architect, you will specialise in the design, development and governance of integrated digital project controls environments across major capital programmes. This ...

Amazon is seeking a Principal, Solutions Architect for the Media, Entertainment, Games & Sports vertical within AWSI-MEGS. You will act as a strategic technical leader, partnering with account teams and leadership to shape cloud strategies and multi-year transformations across Hollywood studios, streaming platforms and game studios. ...

world‐first resilient infrastructure capability designed to protect the critical services that modern society depends on, including telecommunications, banking, transport and emergency response. As Principal Security Architect, you will serve as Security Pillar Lead across a portfolio of complex programmes, shaping strategy, leading assurance, and ensuring that … alignment with business objectives and risk mitigation. Cyber Security Certifications Expected for this Role Certified Information Security Systems Professional (CISSP) SABSA Chartered Security Architect (SCF) Certified Information Security Manager (CISM) Security Clearance This role requires SC clearance as a minimum with no restrictions, or the ability to obtain it. ...

happy to discuss hybrid, part-time and flexible working hours, patterns and locations to suit you and our business. About the Opportunity As a Principal Solutions Architect, you will specialise in the design, development and governance of integrated digital project controls environments across major capital programmes. This ...

## Principal - Cloud Data ArchitectApplylocations: GBR-London-5 Canada Square: IND-Bangalore-A, RMZ Infinity: Nottingham, United Kingdomtime type: Full timeposted on: Posted Yesterdayjob requisition id: R0121536**About Risk Intelligence**Risk Intelligence is a key division within LSEG, dedicated to providing critical insights and solutions that help our clients … team that is driving innovation and making a difference! in the global financial fraud landscape.We're looking for an exceedingly versatile Senior Data Architect to work in Digital Identity & Fraud Engineering team. As a Senior Technologist in the team, you’ll be responsible for the technical direction ...

Talan, part of the Talan Group, is recruiting a Principal Solution Architect to lead architecture for digital transformation across Energy, Public Sector and Financial sectors in the UK. You will shape architectures, act as a technical authority, and guide stakeholders through secure, scalable, future-ready solutions. You will ...

Role description Principal Software Engineer – Data Technology Platforms Location London Start : ASAP End : As of now till Dec 2026 with possible extesnions Seeking an experienced and data-focused Principal Software Engineer to join our Data Technology Platforms team. This team is responsible for building, enhancing, and operating enterprise ...

Enterprise Solutions seeks a Principal Technical Architect to own design and quality of robust, scalable AWS cloud applications, specializing in agentic AI platforms. You will serve as the senior technical authority on cloud engagements, lead governance, and shape technical growth opportunities for clients. As a senior leader ...

Role: Principal Cyber Security Architect - Defence You will have experience of working across system lifecycles and be capable of supporting clients through business-focused requirement specification and definition. You will have a broad experience of technical security, producing technical risk assessments and solution architecture documents. The ideal candidate … Manager (CISM), or another industry recognised cyber security certification. Desirable Full Membership of the Chartered Institute of Information Security (CIISec) - highly desirable. Chartered or Principal status via the UK Cyber Security Council for Secure Systems Architecture. NCSC Certified Cyber Professional in Security Architecture. IEng or CEng registered with ...

Looking ForWe are looking for a Principal Threat Modeling Architect. You will be responsible for leading the enterprise Threat Modeling program, establishing threat modeling standards, methodologies, and governance, and building a high-performing team of threat modeling professionals. You will partner with application development, cloud engineering, cybersecurity, and business … risk, strengthen security-by-design practices, and improve the resilience of applications, cloud platforms, and critical business services.What You Will Be Responsible ForAs a Principal Threat Modeling Architect, you will:Lead and mature the enterprise Threat Modeling program, including methodologies, standards, tooling, governance, and metrics.Build, lead, and mentor ...

TwinThread is looking for a Principal Cybersecurity Architect to lead the design, implementation, and maintenance of cybersecurity architecture. This role involves collaborating with IT teams and business stakeholders to enhance security frameworks. The ideal candidate will have a deep expertise in cybersecurity principles, zero-trust architecture, and hands ...

review of our distributed systems, ensuring our microservices architecture is built for fault tolerance, high availability, and massive scalability on AWS. Optimize Transactional Flows: architect critical path systems, including our payment processing, ledger management, and financial data consistency models, ensuring sub-millisecond performance and auditability. Establish Engineering Standards: Define ...

We are an AI-led, platform-driven Digital Engineering and Enterprise Modernization partner, combining deep technical expertise and industry experience to help our clients anticipate what’s next. Our offerings and proven solutions create a ...

JPMorgan Chase & Co. is seeking a Principal Information Architect (Executive Director) to lead metadata-centric engineering at scale. You will bridge information architecture with software development, building metamodels, DSLs, and tooling that make metadata actionable. You will influence standards, prototype tooling, and establish governance patterns that ensure reuse ...

Amentum is seeking a Principal Solutions Architect to design, develop and govern integrated digital project controls across major capital programmes. The role focuses on a domain-specific architecture for Programme Management, PMO systems, and EPPM technology ecosystems. You will lead architectures for cost, schedule, risk, governance and data ...

Principal ProServe Cloud Architect, TMEGS-UKI-ProServe Job ID: 10456366 | AWS EMEA SARL (UK Branch) The Amazon Web Services Professional Services (ProServe) team is seeking an experienced ProServe Cloud Architect (PCA) to join our team at Amazon Web Services (AWS). PCA’s work closely with customers … reusable artifacts and process improvements. Your experience in designing technical solutions within the technology/consulting sector, will equip you with the ability to architect complex, scalable, and secure solutions tailored to meet the specific needs of each customer, translating technical concepts into business value. Your success ...

## Principle Solution Architect- Sales EngineeringApplylocations: London, UKtime type: Full timeposted on: Posted 3 Days Agojob requisition id: JR1454**About Us**Automation Anywhere is the leader in Agentic Process Automation (APA), transforming how work gets done with AI-powered automation. Its APA system, built on the industry’s first … Automation Anywhere, we are looking for a business-fluent, technically credible industry specialist to join our EMEA Industry Catalyst & Solution Engineering team. As Principal Solution Architect — Industry Specialist, you will operate at the intersection of deep BFSI expertise and enterprise-grade technical credibility, engaging C-suite and senior ...

DATA is seeking a Principal Security Services Architect to design and deliver secure, multi-year managed services across security domains. You will work with clients and delivery teams to map requirements, create service elements, and develop solutions spanning cloud, architectures, and best-practice frameworks. The role involves workshops ...

London, United Kingdom | Posted on 26/06/2026 Role: Principal AI Engineer - Lead Colleague AI Transformation (Financial Services) Location: Central London, Full Time, Hybrid working 2/3 times per week from the office, the rest from home Start Date: ASAP End Date: 6 months initially Daily … Rate: Very competitive day rate, Inside IR35 We are seeking a hands‐on Principal AI Engineer to act as the technical right hand for the Automation & AI Practice, accelerating the Colleague AI agenda. This pivotal role will transition the organisation from isolated AI experiments to a fully resourced, governed ...

Partner with clients to define AI strategies, adoption roadmaps and investment priorities. Design enterprise AI platforms, operating models and governance frameworks. Lead workshops with business and technology stakeholders to shape AI transformation programmes. Advise clients ...