17 of 17 Remote/Hybrid Principal Architect Jobs in London

looking for a Principal Architect to lead our technology strategy in AI (Artificial Intelligence), Generative AI, IA (Intelligent Automation) and agentic solution development. As a vital force driving the strategic and technical evolution of the Global Streaming Platform , this role empowers the organisation to harness ground-breaking advancements … Models (LLMs), agent workflows, and machine learning infrastructures. By seamlessly integrating these cutting-edge technologies into secure, scalable, and high-performance enterprise solutions, the Principal Architect will enable transformative growth and ensure the company maintains its position as a world-class leader. This role requires deep knowledge ...

Principal Security Architect Milton Keynes/London (Hybrid - 2 Days Per Week) £81,000 - £90,000 + 15% Bonus + Excellent Benefits Are you a Security Architect who wants to build something rather than inherit it? We're supporting NHBC as they embark on an exciting business ...

leading cybersecurity firm is seeking a Principal Architect to oversee technical strategy for major partnerships. This remote role involves close collaboration with sales teams and clients, providing technical guidance and creative solutions to complex security challenges. Ideal candidates will have pre-sales experience, knowledge of network security ...

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 ...

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 ...

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 ...

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 ...

London Why Valtech? We’re advisors, visionaries, creatives and techies. We embrace all things digital. We collaborate with each other. We have fun. We love our clients. We’re looking ahead. We are global. At ...

Position Overview Position Overview: SBS is seeking a Lead/Principal Data Scientist to join its growing Data & AI function in the UK. This is a senior, high-impact role responsible for shaping and delivering advanced data science solutions across SBS products and client engagements. The successful candidate will ...

Deloitte - Recruitment seeks a Principal AI Engineer to lead AI transformation within Financial Services. The successful candidate will drive the development of AI solutions and work collaboratively with cross-functional teams, enhancing AI literacy and governance. Located in Central London, the role requires deep expertise in Generative ...

supporting over 7,000 customers, including 80% of the world’s top 50 banks, in more than 110 countries. Role Overview The Microsoft 365 Architect at Finastra is a senior, hands‐on engineering and operations role responsible for the design and day-to-day management of the global Microsoft ...

Grip.Events is seeking a Principal Engineer to own the platform-wide data and AI infrastructure. You will shape data capture, modelling, storage, governance and serving layers, partnering with Engage, Manage and Agentic squads to set standards and deliver scalable systems. This role reports to the Engineering Director, focusing ...

Scale Factory in the United Kingdom is seeking a Principal Software Developer in Test to lead automation and performance testing initiatives for diverse client projects. You will design, develop, and maintain automation frameworks, mentor engineers, and stay ahead with tool-agnostic approaches to testing strategy. Leverage your extensive experience ...