226 to 248 of 248 Principal Architect Jobs in England

Morson Talent is seeking a Principal Firmware (FPGA) Engineer to join a respected defence engineering team in Crawley. You will design and deliver high-performance firmware for FPGA-based systems used in mission-critical environments across defence and related sectors. You will own FPGA-based design, work with systems ...

London Stock Exchange seeks a Principal Technical Engineer with deep Kubernetes and Cloud Native expertise to design, implement and scale our container infrastructure. You will lead a fast-moving team of cloud engineers, set technical direction, mentor colleagues and collaborate with product and security teams to ensure reliability ...

NatWest Group is seeking a Principal Engineer for the API Management Platform to design, build and operate enterprise-scale API services. You will champion customer-centric, high-performance solutions and work with architects to define platform roadmaps and governance. You’ll lead complex, cross-team initiatives, shape engineering strategy ...

Leonardo is seeking a Principal Software Engineer in the Basildon area to work on pivotal C/C++ software in defence projects. You will join a team of world-class engineers and contribute to new features and capabilities. Direct industry experience is not required; Leonardo supports developing our software ...

Humand Talent Solutions and its client are seeking a Principal Java Engineer to drive the evolution of its SaaS platforms. This role blends hands-on engineering with technical leadership, shaping architecture and engineering standards without direct people management. You’ll collaborate with Engineering, Product, DevOps, Data ...

Platform Recruitment is partnering with an innovative technology business in Cambridge seeking a Principal Software Engineer. You will lead architecture and development of high-performance systems using C#/.NET, shaping the platform strategy while mentoring peers. The role is hybrid in Cambridge and offers leadership across CI/ ...

Nscale is hiring a Principal Network Engineer to act as a senior technical authority for our AI-optimised network infrastructure. You’ll set direction across low-latency, high-bandwidth networks and own critical domains end-to-end, mentoring engineers and partnering across Deployment, Data Centre Operations, Platform Engineering, Systems ...

Shape the future architecture of one of the UK's leading universities. The University of Manchester is seeking two Principal Architects to help shape and deliver the architectural direction of a major portfolio of change and transformation activity. This is an opportunity to influence enterprise-wide initiatives, contribute ...

Anaplan Inc is seeking a versatile Principal Software Engineer to lead GenAI-driven planning platforms across frontend and backend services. You will architect scalable AI agents, MCP integrations, and end-to-end GenAI features, bridging React/TypeScript frontends with Python/Java/Kotlin or Node.js backends ...

Matillion, the company behind Maia, the AI Data Automation platform, started in Manchester and now global, is seeking a Principal Engineer for the Maia AI team. You will design agentic AI systems, use evals to validate performance as models evolve, and build new tools and integrations. You’ll drive ...

Waters Corporation is seeking a Principal IVD Software Engineer to shape the LCMS Clinical and Diagnostic software portfolio. This highly influential individual contributor role guides architecture, secure software development, and technology strategy across the Clinical Systems Development organization. You will mentor engineers, influence regulatory-compliant practices, and collaborate with ...

MOO is seeking a Senior IC to lead architecture across the ecommerce order journey, partnering with Product, Platform and Engineering to deliver scalable, observable systems. You will set the architectural direction and enable multiple teams ...

seeking a Staff or Principal Software Engineer to own major platform areas, guiding architecture from concept to production delivery. You’ll work hands-on across distributed systems for AI simulation, data generation, and agent workflows, while mentoring teammates and shaping engineering practices as the org scales. You’ll translate ...

Selection (Holdings) Limited seeks a principal software developer to guide and contribute to modern C# cloud software focused on sustainability. Cambridge-based with hybrid working, offering a competitive salary and top benefits. You will influence architecture, collaborate with stakeholders and apply modern standards to enhance platform capabilities and efficiency ...

Mundo Gamer Network, located in Brighton, is seeking a Principal Technical Animator (Gameplay) to define the technical vision for character animation integration. The role involves architecting gameplay animation systems, driving R&D initiatives, and collaborating across disciplines to achieve high standards in game animation. The ideal candidate will have ...

motivated person to contribute to the strategic direction of Arm-based systems, from smartphones to cars to datacenters. We are looking for a motivated architect to lead the definition and demonstration of Quality of Service capabilities across our IP portfolio and systems. Responsibilities: Specify Quality of Service requirements across … global headquarters for Arm, and home to key architects and technologists that define the future of Arm technology. Cambridge is the UK’s principal hub for Silicon design and technology. Arm's Sheffield office enjoys a collaborative and inclusive atmosphere and is home to a range of diverse teams. ...

Arden White Aerospace and Aviation Recruitment are recruiting for a Senior Principal Software Engineer to join a leading global engineering organisation in Tewkesbury, England. You will lead embedded software development in safety-critical environments, defining architecture and strategy while mentoring engineers across the lifecycle. The role focuses on real ...

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 ...

Cure Talent is partnered with an emerging wearable medical technology company at a defining growth stage. We seek a Principal Software Engineer to provide technical leadership across software, architecture and regulatory compliance as the team advances towards regulatory approval and commercial launch. The role combines hands-on development with ...

European Tech Recruit are partnering with a leading fabless semiconductor company in Cambourne to hire a Principal GPU Compiler Engineer. You will define GPU compiler architecture, build the compiler pipeline, and collaborate with Driver and HW teams. You will optimize code generation for performance and power, influence future ...

Oriole in Paignton, United Kingdom, seeks an experienced Firmware Engineer to design, implement and test embedded firmware for custom networking hardware. You will collaborate with hardware engineers, software developers and QA teams to ensure optimal ...

Hunter Selection is seeking a Principle Systems Engineer in Stevenage to take technical ownership of a brand new physical system. The role requires defining system requirements and architecture from first principles, not just implementing existing ...

MOO is seeking a Senior IC to lead architecture across its ecommerce platform, spanning storefront, checkout, order orchestration, manufacturing and fulfillment. You will partner with product leadership, Platform and Architecture peers to guide the future ...