601 to 625 of 855 Principal Engineer Jobs in the UK

Principal C++ Engineer - Cloud Video Framework (Hybrid)

Location
Basingstoke, England, United Kingdom
Hawk-Eye Innovations is seeking a Principal Software Engineer in Cloud Video Framework to lead and shape high‐performance C++ video processing in a hybrid setup. You will work across live sports deployments, optimise video workflows, and mentor engineers within a fast‐paced, globally active team. You will ...

Principal Electro-Optic Systems Engineer

Location
Basildon, England, United Kingdom
Description The Future Seekers Team is looking to recruit a Principal Electro-Optic Systems Engineer. The Future Seekers Team mandate is to rapidly develop and mature seeker technologies to prototype demonstrator (Technology Readiness Level 5). Technology development comprises activities including concept development; performance modelling; algorithm development; software, hardware … firmware development; systems integration and testing. Your impact As Electro-Optic Systems Engineer, you will lead the integration of and testing of EO seeker prototypes, working with other disciplines. A typical development could be a technology prototype demonstrator. The candidate will lead the specification, development and be involved ...

Principal Electro-Optic Systems Engineer

Location
Wickford, England, United Kingdom
Description: The Future Seekers Team is looking to recruit a Principal Electro-Optic Systems Engineer. The Future Seekers Team mandate is to rapidly develop and mature seeker technologies to prototype demonstrator (Technology Readiness Level 5). Technology development comprises activities including concept development; performance modelling; algorithm development; software, hardware … firmware development; systems integration and testing. Your impact As Electro-Optic Systems Engineer, you will lead the integration of and testing of EO seeker prototypes, working with other disciplines. A typical development could be a technology prototype demonstrator. The candidate will lead the specification, development and be involved ...

Principal Platform Engineer - FinTech & AI Delivery Leader

Location
Greater London, England, United Kingdom
JPMorgan Chase & Co. in London is seeking a Principal Software Engineer to drive multi-year platform engineering strategy, mentor senior engineers, and bridge product, business, and security stakeholders. You will lead secure, scalable infrastructure initiatives and own production reliability at scale. You will champion AI-enabled development practices ...

Senior Principal Flight Control Software Engineer

Location
Tewkesbury, England, United Kingdom
Moog Aircraft Group is seeking a Senior Principal Software Engineer to lead the development of software for advanced flight control and actuation systems. You will influence architecture decisions, mentor teams, and ensure software meets the highest standards of reliability and certification. The role requires deep expertise in safety ...

Principal Embedded RTOS Engineer (Aerospace)

Location
Cheltenham, England, United Kingdom
Eaton is seeking an experienced Principal Software Engineer to lead embedded software development for safety-critical aerospace-related systems. You will derive requirements, design software architectures, and drive verification across multiple platforms from microcontrollers to multi-processor targets. Ideal candidates have strong C/C++ skills, safety-standard ...

Principal ML Engineer - Real-Time AI Systems

Location
Greater London, England, United Kingdom
Boost Talent is seeking a Principal Machine Learning Engineer in London to join a highly technical team building AI and ML solutions processing large-scale real-time data for broad user bases. The role emphasizes hands-on delivery, architectural leadership and production-grade systems across ML, software engineering ...

Lead/Principle Data Engineer

Hiring Organisation
Sanderson Recruitment
Location
Cheltenham, Gloucestershire, UK
Employment Type
Full-time
Data EngineerClearance Required: Active SC Clearance (Mandatory)The OpportunityWe're looking for a talented Data Engineer to join a growing team delivering secure, large-scale data solutions for government and public sector customers. This is an exciting opportunity to work on complex data platforms that support critical decision-making ...

Senior Principal Test Engineer - Clinical Software & LC-MS

Location
Wilmslow, England, United Kingdom
Waters Corporation in the United Kingdom is seeking a Principal Test Engineer to lead testing, verification, and validation of software-driven clinical systems. You will collaborate across software, hardware and quality teams to ensure reliability, cybersecurity, and regulatory compliance for LC-MS instrumentation and associated workflows. The role ...

Hands-on Principal Epitaxy Engineer (MOCVD) for Photonics

Location
Plymouth, England, United Kingdom
Plessey Semiconductors Ltd in Plymouth is seeking a hands-on Principal Epitaxy Engineer to lead development, debugging and production support of III‐V epitaxy by MOCVD for photonic devices. You will mentor engineers, design experiments, optimize growth windows, and collaborate with device, integration and manufacturing teams to scale ...

Principal Rendering Engineer: Hybrid Pipeline Optimizer

Location
Greater London, England, United Kingdom
Genesis AI is seeking a principal rendering engineer to own performance across its Nyx renderer. You will master profiling tools, build instrumentation, and drive frame-time budgets across CPU/GPU and platforms. You will profile the full rendering pipeline and evolve hybrid raster/ray-traced paths ...

Principle Full Stack Engineer

Location
Liverpool, England, United Kingdom
Principle Full Stack Engineer – Up to £85k – Liverpool A well-established organisation in the automotive marketing space is hiring a Principal Full Stack Engineer to join at a key moment of transformation. Their platforms power high-intent buying journeys, processing hundreds of thousands of customer interactions each … place, but there’s still plenty of greenfield and real opportunity to shape both the product and how the team operates. The role: Principal Full Stack Engineer (backend-leaning). You’ll be central to the rebuild, shaping architecture, setting standards and working directly with product and leadership. ...

Principal Java Engineer - Real-Time Payments (Hybrid UK/US)

Location
Greater London, England, United Kingdom
technology consulting firm is seeking a Principal Java Engineer to join their team in London. The ideal candidate will have over 10 years of experience in Java development, particularly with low-latency systems in payments processing. Responsibilities include designing backend systems, building RESTful APIs, and collaborating across teams ...

Principal Systems Engineer

Location
Easter Howgate, Scotland, United Kingdom
programme Occasional support to ground and/or flight trials will be required off-site. This is a hands on role, where the Systems Engineer is expected to undertake active participation in integration and testing of in service Radar Systems including a mixture of informal/ad hoc testing ...

Principal Software Engineer

Location
Greater London, England, United Kingdom
Stack JavaScript/Typescript, with experience across any of the modern core frameworks from frontend through to API/service developmentAn end-to-end engineer, comfortable and experienced designing and deploying to cloud environments (e.g. GCP, Azure, AWS + CI/CD)Someone who takes pride in their craft ...

Principal C++ Engineer – Cloud Video Framework (Hybrid)

Location
United Kingdom
Hawk-Eye Innovations Ltd. in the United Kingdom is seeking a Principal Software Engineer to lead C++ development for the Cloud Video Framework. You’ll design, optimize, and scale live video processing and tooling used at live sports events. Join a hybrid team with 2 days in-office ...

Principal Apps Engineer

Location
Greater London, England, United Kingdom
rich history spanning decades, we are dedicated to providing accurate, insightful, and engaging content across print and digital platforms. Your role: As a Principal Apps Engineer you will work alongside our engineers, product owners and stakeholders to lead and steer the technical conversations and ensure that what ...

Principal Manufacturing Test Engineer - Electrical Systems

Location
Bolton, England, United Kingdom
MBDA UK is seeking a Principal Test Engineer for its Bolton manufacturing team to lead test and diagnostics of electrical/electronic sub-systems and circuit cards. You will support test capability, generate specifications and operator instructions, and ensure quality targets are met throughout the product lifecycle. ...

Principal EDA Engineer

Location
Swindon, England, United Kingdom
Description Role Summary: We are seeking an experienced Principal EDA/CAD Engineer to provide technical leadership for Renesas’ global engineering compute and design-data-management environment. The role combines hands‐on CAD engineering with responsibility for compute infrastructure, Perforce/IPLM‐based design data management, project/ ...

Principal EDA Engineer

Location
City of Edinburgh, Scotland, United Kingdom
Description Role Summary: We are seeking an experienced Principal EDA/CAD Engineer to provide technical leadership for Renesas’ global engineering compute and design-data-management environment. The role combines hands‐on CAD engineering with responsibility for compute infrastructure, Perforce/IPLM‐based design data management, project/ ...

Principal Electrical Engineer

Location
Lutterworth, England, United Kingdom
your skills in a culture that will welcome your unique contributions? If so, let's start the conversation. Iron Mountain is seeking a strategic Principal Electrical Engineer - to join our Data Center Design & Engineering team. As our premier technical authority for power infrastructure across new site developments, refresh ...

Senior / Principal Full Stack Engineer | Cambridge

Location
Cambridge, England, United Kingdom
Senior/Principal Full Stack Engineer | Cambridge Join a well-established technology business building sophisticated software used at scale An established, highly technical company is expanding its Python engineering team and looking for a Full Stack Engineer to help build and evolve its next generation of software. … challenging projects with opportunities to develop your skills Strong Python. Interesting engineering. Great team. Cambridge hybrid. An excellent opportunity for a Full Stack Engineer who wants to work on scalable, security-focused software in a business where engineering quality matters. #J-18808-Ljbffr ...

Principal Product Security Engineer

Location
Southampton, England, United Kingdom
team of experts committed to technical excellence and continuous advancement. Our Integrated Sensors and Protection Systems (ISP) Design Integrity team is looking for a Principal Security Engineer to secure the next generation of defence protection systems. Working closely with engineering specialists, you'll ensure that security is embedded ...

Principal Rf Systems Engineer

Hiring Organisation
Jobtome
Location
Little paxton, United Kingdom
Description Principal RF Systems Engineer - HIL & Simulation - St Neots (PE19) - Permanent - Full Time \ N - 25 days annual leave (inclusive of December shutdown) \ N - Buy or sell up to 5 days' leave \ N - Two pension schemes \n - Private Medical & Dental Insurance \ N - Life Assurance (4 x salary) \ N - Save ...

Principal Engineer - Agentic AI & Systems (Remote UK)

Location
City Of London, England, United Kingdom
You'll remain close to code, mentor engineers, and engage senior stakeholders to steer architectural decisions and delivery milestones across diverse industries in a fully remote UK arrangement with travel. #J-18808-Ljbffr ...