51 to 64 of 64 Principal Systems Engineer Jobs in the UK

Type: Full timeDate Posted:2026-05-05Country:United KingdomLocation:Winnersh, WokinghamPosition Role Type:HybridCollins Aerospace, an RTX company, is recruiting an experienced Unmanned Systems Modelling & Control Engineer to lead and mentor a growing team working on autonomy and unmanned systems across air, land and maritime domains.Based … Winnersh site near Reading with flexible/hybrid working, you’ll take systems from first principles through to detailed requirements, test and validation, using Model-Based Systems Engineering and Agile methods.You’ll collaborate with Collins and Raytheon teams in the UK and internationally, with regular overseas travel ...

team you'll be working with: The Principal Design Engineer in the Power systems engineering division at NTT Data will be engaged with our Critical National Infrastructure clients in the Power and Gas sectors in the UK and Ireland. The role will require working in leadership … Active Network Management schemes on platforms such as SGS and ZIVCurtailment analysis for ANM schemesDesign AI and ML oriented software solutions to automate power systems analysis processesDesign and optimise technical and financial modelling solutions for our power generation clients for revenue maximisation though technical power input and output optimisationDesign ...

Principal Engineer – GPU Driver & System Software Category Chip Design Location Cambourne Experience More than 8 Years Work Expe. Education Master's Degree Job Description MediaTek Incorporated is a global fabless semiconductor company that enables nearly 2 billion connected devices a year. We are a market leader in developing … innovative systems‐on‐chip (SoC) for mobile devices, home entertainment, connectivity and IoT products. MediaTek is the number one Wi‐Fi supplier across broadband, retail routers, consumer electronics devices and gaming, and its Wi‐Fi 6 chipsets are powering the latest networking equipment for faster computing experiences. With market ...

Senior/Principal Safety Engineer Defence Land Systems - Contract Location: Abbey Wood, Bristol (Hybrid Working) Duration: Initial contract to September 2026 with further extensions Rate: £600-£650 per day (Inside IR35) Join ISE on a High-Profile Defence Programme Infinity Systems Engineering (ISE) is seeking … experienced Senior Safety Engineer to support a major UK defence land systems programme. This role offers the opportunity to influence the safety assurance of operational military capability, working directly with MOD stakeholders, senior military personnel, equipment suppliers and engineering teams. You will be involved in safety management, hazard ...

Software Careers is hiring for a Principal Software Engineer I specializing in Elasticsearch and distributed systems in the United Kingdom. This role involves optimizing components for concurrent indexing and maintaining cluster performance for data safety. The ideal candidate should have a strong background in distributed systems ...

Aviation Ltd. in the United Kingdom is seeking a Principal Software Engineer to own airborne software architecture and AWS cloud infrastructure, with a strong emphasis on Secure by Design in a highly regulated aviation context. You will lead development of robust, mission-critical systems, build high-quality ...

Light seeks a Principal Engineer to lead platform engineering for client engagements in London. You will guide technology decisions, shape platform strategy, and deliver production-grade software across diverse stacks. The role emphasizes collaboration with client teams, architecture leadership, and mentorship within a hybrid London hub. … balance technical depth with product outcomes, drive modernisation efforts, and contribute to building scalable, observable systems while advancing #J-18808-Ljbffr ...

Thomson Reuters is seeking a senior software engineer to design, build, and deliver complex, scalable systems in production. You will provide technical leadership, mentor teams, and contribute hands-on coding to high‐impact projects. You will work across product, architecture, and engineering to turn business needs into robust ...

Overview The energy transition drives an unprecedented growth in demand for and generation of electricity. To accommodate this growth, the capacity of transmission systems is projected to grow three-fold. High voltage direct current (HVDC) transmission systems will connect remote and offshore renewables, interconnect energy markets and reinforce … grids. Converter stations convert AC to DC and vice versa. The control and protection systems are central to the operation of HVDC valve technology, ensuring efficient, safe, and reliable performance of power electronic valves and peripheral equipment. GE Vernova’s Grid Systems Integration business line offers control ...

Raytheon UK is recruiting a Principal Software Engineer to join our onsite teams in Manchester and Gloucester. You will contribute to secure, mission-critical software across defence programmes, working in a cross-functional team with DevSecOps at scale and AI/ML capabilities. Applicants should be eligible ...

Anaplan Inc is looking for a Principal Data Engineer to work across the full stack of Anaplan AI applications. This role includes designing and building retrieval layers for agentic workloads and developing GenAI features that enhance real-time planning workflows. The ideal candidate will have deep knowledge ...

Sepura Limited is seeking a Principal Software Engineer to lead the architecture and performance of critical public safety systems. You will mentor teams, drive best practices, and shape the development lifecycle across C#/.NET platforms. The role emphasizes low-latency, highly available solutions, with a hybrid work ...

exciting opportunity has arisen to join the growing Integration and Systems Validation team supporting the Land Ceptor project with Ground Based Trials activities for a large export programme.Salary: up to 50,000pa (depending on experience)Dynamic (hybrid) working: typically, 3-5 days per week on-site, due to workload … USA. As well as working with other external stakeholders to deliver the wider weapon system to the customer.We are looking for a broad-based Systems Integration and Proving Trials Engineer who will be able to:Work with stakeholders across the project, from within partner companies and from ...

culture You'll join the Product Test and Diagnosis team within Manufacturing Operations. The team defines and delivers test strategies across silicon, boards, server systems, and rack-scale platforms. Day to day, you'll work closely with engineers across hardware, firmware, software, manufacturing, and quality. Decisions are driven … automation (e.g., Python, Bash, or similar), including building reliable test infrastructure and integrating heterogeneous test content. Desirable Familiarity with rack‐scale/multi‐node systems, high‐speed interconnects, and production qualification of complex assemblies. Experience improving manufacturing KPIs (yield, test time, false fail reduction) through data‐driven test optimisation ...