1,276 to 1,300 of 1,671 Systems Engineer Jobs in the UK

leading trading firm in London is seeking a Software Engineer to design and develop high availability trading systems using C++ and Python. The ideal candidate will have over 5 years of C++ experience and a strong understanding of concurrency and software for trading. This role requires collaboration ...

NATS is recruiting at St Athan for an Airport Operational Engineer to provide maintenance on air traffic control systems and support the airport to keep services available. You will be a focal point for planned and corrective maintenance, working with ATC and engineering staff to ensure safe ...

Hexegic is seeking a software developer to build systems and security software for a Linux-based network security appliance. Working in a small, product-focused team, you’ll enjoy independence and autonomy in a security-conscious environment. The role emphasizes Rust and Go, low-level systems and network ...

Boeing Defence UK is seeking a Systems Support Engineer to provide on-site support for the Gladiator training system at RAF Waddington, Lincolnshire. You will initialise configurations, monitor performance, diagnose faults, and deploy software using controlled pipelines during exercises with MoD staff. The role requires UK security ...

SoCode Recruitment is seeking a Contract Systems Test Engineer in Cambridge. The role focuses on developing and modernising production test systems for lighting controllers, replacing ageing equipment and designing a complete test solution from requirements to hardware and software. The ideal candidate will own the test ...

Title: Controls Engineers Location: London, UK- Onsite Mode of employment FTC - 1 year Job Description- We are looking for an experienced Contract Controls Engineer who can independently perform PLC software modifications, testing, troubleshooting, commissioning, and documentation activities for retrofit projects in the UK. Mandatory Requirements- • Experience in controls … List) programming language, including understanding and modifying existing code. • Experience in retrofit, RMR, brownfield, modernization, or system-upgrade projects. • Ability to understand existing control systems and handle assigned activities independently with minimal supervision. • Strong troubleshooting, root-cause analysis, testing, and validation skills. • Good written and verbal communication skills ...

Fortinet, Inc. is seeking Systems Engineers to support customers in the UK, helping to drive adoption of cybersecurity solutions. In this role, you'll lead technical engagements throughout the sales cycle and be a trusted advisor to customers. Ideal candidates will have a background in pre-sales engineering ...

experienced electrical engineer to join our offshore transmission team in the United Kingdom. You will support asset owners and operators of HVDC systems through all lifecycle stages, providing technical expertise in design reviews, factory testing, inspections, and commissioning. The role requires Chartered Engineer status ...

AIRBUS Defence and Space Limited is seeking a skilled Ground Systems Test Engineer to validate spacecraft control software and systems. You will develop test strategies, execute validation plans, and collaborate across software, systems, and mission operations teams to ensure mission readiness. The role requires experience with ...

evaluation frameworks, prompt schemas, and automated or human-in-the-loop feedback mechanisms to measure fidelity and surface failure modes. Build signal and insight systems that translate agent outputs into actionable product decisions, enabling data-driven iteration across research, product, and engineering teams. Ensure production reliability through comprehensive tracing … cost monitoring, failure detection, and robust fallback strategies. Collaborate cross-functionally with distributed systems, machine intelligence, and product teams to deliver measurable, scalable agent capabilities. Requirements 5+ years of hands-on experience designing and implementing production-grade distributed systems and agent-based architectures Strong proficiency in Python, with ...

Maritime Systems (UK) seeks a Project Engineer to lead the project technical team in delivering OSI systems on time and within budget from Waterlooville, UK. You will act as the primary technical contact with the customer and manage resources, risks and cost estimates across the project ...

MBDA UK in Stevenage is seeking a Test Development Engineer to contribute to the design, integration and validation of test system hardware solutions. The role offers hybrid working and a salary around £43,000 depending on experience, with relocation support possible. You will participate in design reviews … answer manufacturing queries, and lead small packages of work in an international environment. The successful candidate will have experience in hardware design for test systems, testing #J-18808-Ljbffr ...

CHAOS Industries, based in London, is expanding its radar systems team to support deployments across Europe and the Middle East. You’ll join the systems engineering group in London and Los Angeles to own field performance, calibration, and tuning of radar products with data-driven improvements. ...

Rullion is seeking a Control Systems Lead Software Engineer in the UK. The role involves leading a team through the full project lifecycle and delivering software design, development and implementation for DCS/PLC/SCADA based control systems. The candidate will require strong technical leadership with ...

Welcome to Warner Bros. Discovery... the stuff dreams are made of. Who We Are... When we say, “the stuff dreams are made of,” we’re not just referring to the world of wizards, dragons and ...

AtkinsRéalis is seeking a Senior Power System Studies Engineer to lead grid compliance, dynamic simulations and power system analyses for offshore wind and renewables projects. You will guide client engagement, collaborate with multidisciplinary teams and mentor junior engineers within a hybrid UK framework. The role focuses on offshore ...

entreprise en croissance recherche un Senior Test System Design Engineer pour rejoindre une équipe dédiée au développement de produits 5G ORAN. Vous serez responsable de la conception et de l'amélioration des processus de test, en utilisant LabVIEW et Python. Un diplôme en ingénierie électronique ou logicielle ...

Global is recruiting a Senior System Engineer for a client in Cambourne, UK. This 24‐month contract offers a PAYE rate of £31 per hour or £41.90 per hour umbrella. The role requires defining and managing requirements across product lifecycles for connected devices and IoT solutions, leading multidisciplinary ...

based near Southampton, seeks electronics engineers with a strong background in digital design, wireless technology, embedded systems or SDR. The role involves contributing across multiple projects, owning components, and driving technical solutions while engaging with clients. You will work within a dynamic team at the University of Southampton Science ...

Netholabs Ltd. is seeking an experienced researcher engineer to own the London capture site, running lab and field sessions with standardized protocols. You will set up hardware, ensure reproducible capture, and maintain clear documentation, enabling scalable, reliable data collection. The role is hands-on and operational, focusing ...

Twickenham Film Studios invites applications for a Post-Production Engineer to support sound and picture post‐production facilities. You will help deploy storage, networking and peripheral services across busy stages and offices, and ensure premium content handling for film and TV projects. The role requires experience ...

Proxima is seeking a Principal ML Performance Engineer to optimize training and inference for state-of-the-art models. You will profile PyTorch, write custom kernels in CUDA/Triton, and leverage compilers like torch.compile, TensorRT, and XLA to maximize throughput on large GPU clusters. You\'ll scale ...

Ready to power the tech behind a global operation? As a Business Systems Application Engineer, you will support and evolve our vast enterprise application ecosystem. Full-time Closes 28/10/2026 Business Systems Solutions delivers bespoke and 3rd party solutions that drive operational efficiency … eligible for inclusion in our hybrid work from home policy. Preferred Skills and Experience Proven track record supporting SaaS, cloud-based architectures and enterprise systems Strong diagnostic and problem-solving capability across complex application environments Practical knowledge of application lifecycle management, including upgrades, patches and system integration Demonstrated stakeholder ...

Ready to power the tech behind a global operation? As a Business Systems Application Engineer, you will support and evolve our vast enterprise application ecosystem. Full-time Closes 28/10/2026 Business Systems Solutions delivers bespoke and 3rd party solutions that drive operational efficiency … eligible for inclusion in our hybrid work from home policy. Preferred Skills and Experience Proven track record supporting SaaS, cloud-based architectures and enterprise systems Strong diagnostic and problem-solving capability across complex application environments Practical knowledge of application lifecycle management, including upgrades, patches and system integration Demonstrated stakeholder ...

Ready to power the tech behind a global operation? As a Business Systems Application Engineer, you will support and evolve our vast enterprise application ecosystem. Full-time Closes 28/10/2026 Business Systems Solutions delivers bespoke and 3rd party solutions that drive operational efficiency … eligible for inclusion in our hybrid work from home policy. Preferred Skills and Experience Proven track record supporting SaaS, cloud-based architectures and enterprise systems Strong diagnostic and problem-solving capability across complex application environments Practical knowledge of application lifecycle management, including upgrades, patches and system integration Demonstrated stakeholder ...