QinetiQ is seeking a Principal IT Data Systems Engineer to provide Digital Engineering leadership and IT data systems integration expertise to enable projects to meet objectives, working with Project and Programme Management and acting as a Produc...Read More>>.

Matchtech is seeking a Principal Vehicle Charging Systems Engineer to lead charging feature development for next-generation battery-inverter technology. You will collaborate with cross-functional teams across hardware, software and test to deliver...Read More>>.

Recruitment Helpline Ltd is seeking an experienced Senior Security Systems Engineer for a well-established Kent-based company in Maidstone. The role covers installation, maintenance and support of intruder, CCTV and access systems across London an...Read More>>.

Brook Street UK seeks a Fire & Security Systems Engineer to install, service, maintain and fault-find a range of fire alarm and electronic security systems. You will work across customer sites, delivering a professional service while ensuring comp...Read More>>.

Advance TRS is recruiting an Electrical Design Engineer to join a growing power infrastructure programme in the North of England. You will contribute to the design and delivery of HV electrical infrastructure projects, with a focus on safety, comp...Read More>>.

Magnite, Inc. seeks an Engineer II in Belfast to join a team responsible for core, large-scale, real-time systems.You will design, code, test, and review production software, working with product and engineering peers to refine requirements...Read More>>.

Randstad CPE London seeks a Lead Traffic Management System Engineer to define how a high-speed railway will be controlled and operated. You will integrate rail signalling, traffic management, and planning systems within a complex environment for H...Read More>>.

General Dynamics Mission Systems in the UK is seeking a Senior Systems Engineer – Hardware Systems Engineering to contribute to the hardware-focused design of C4I systems across defence programmes.You will work across the full engineering...Read More>>.

McLaren Racing is seeking a Graduate / Early Career HPC Systems Engineer to join our High Performance Computing team in the UK. You’ll support and optimise CFD, simulation, AI and engineering workloads, working alongside experienced HPC speciali...Read More>>.

High Speed Two Ltd is seeking a Lead Traffic Management System Engineer to define and deliver the future TMS capability for the UK’s premier high‑speed railway. You will lead technical assurance across the TMS discipline, shaping requirements,...Read More>>.

Gordon Murray Group is seeking a Senior Engineer – Fuel Systems to lead the engineering, development, and sign‑off of ultra‑low‑volume fuel systems across Gordon Murray Automotive programmes. You will work with internal teams and external...Read More>>.

MBDA is seeking an Effector System Project Engineer for the DragonFire programme in Bristol. The role focuses on accepting, delivering and integrating sub-systems (Laser Source and Beam Director) with external partners, managed via a dedicated RMO...Read More>>.

Principal Power Systems Engineer - London, Bicester or Newcastle Job Description Principal Power Systems Engineer - London, Bicester or Newcastle General information London, United Kingdom, WC1A 1HB | Newcastle, United Kingdom,...Read More>>.

ECM Selection in Cambridge is seeking a skilled C++/Rust engineer to help build high-speed network and data processing infrastructure for financial trading. The role focuses on minimising latency, efficient messaging, and robust software design....Read More>>.

Mitie is seeking an experienced Engineer to join the Fire & Security Systems Operations Site Based team at MOD Corsham. You will deliver planned preventative maintenance, handle reactive calls, and undertake small works for fire alarms, CCTV, acce...Read More>>.

Selby Jennings in London is seeking a Senior C++ Engineer to help build and optimise the simulation and research platforms used by researchers and portfolio managers to develop, test, and refine investment models.This hybrid role (3 days in...Read More>>.

Camlin Group in Lisburn, United Kingdom, seeks an experienced Systems Engineering Leader to drive end-to-end IoT system architecture for LV/HV environments. You will coordinate electronics, firmware, mechanical, FPGA/DSP, and cloud teams to delive...Read More>>.

Archangel Autonomy is seeking a Lead Systems Engineer in Oxford, UK to shape the architecture and requirements for a new UAV product. You will define CONOPS, top-level requirements and system interfaces, while steering technology choices and certi...Read More>>.

ITI Group seeks an experienced Real-time Information Systems professional to design, implement and maintain AVEVA PI System‑based solutions. You will work with clients to define requirements, produce design and test specifications, and deliver r...Read More>>.

Fionics in London is seeking talented DeFi Software Engineers to help power live trading systems in a fast-moving market. This is an on-site role in a lean engineering team where you own features end-to-end and contribute to scalable production sy...Read More>>.

Goldman Sachs is seeking an experienced SRE/DevOps Engineer to join the Futures Mission Control team in London. You will manage production trading services, own system health metrics, and drive automation across multi-asset platforms to ensure rel...Read More>>.

Blue Light Card is seeking a Senior IT Systems Engineer to own core systems across infrastructure, endpoint management and business applications. You will administer Microsoft 365, Entra ID, and drive automation with PowerShell and modern tools....Read More>>.

Evolito is offering a 12-month Systems Engineering Industrial Placement in Oxfordshire for motivated STEM students. You will work on live customer projects from day one, developing system performance models and supporting MBSE activities under exp...Read More>>.

Archangel Lightworks in Oxford is looking for a Control Systems Engineer to develop, document and test control systems for ground and space-based optical terminals.You will design algorithms for coarse and fine pointing, translate system re...Read More>>.

VIQU Limited is seeking an Infrastructure System Engineer to install, configure, and support Windows Active Directory environments, with strong Hyper-V and AWS knowledge. Role involves on-premises AD, Azure Entra ID, DNS/DHCP, and AD replication t...Read More>>.

IC Resources is looking for a Senior Embedded Systems Engineer in Gloucestershire. This role involves leading all phases of the development of electronics systems, including design, implementation, and testing of embedded software.The ideal...Read More>>.

Archangel Autonomy Ltd is seeking a Lead Systems Engineer to drive the design and delivery of UAV co-pilot systems. You will define architecture, CONOPS, and top-level requirements, leading technology choices and trade studies while managing syste...Read More>>.

Eligo Recruitment is seeking a Power Systems Engineer specialised in data centres to design and optimise resilient power distribution for large facilities. You will deliver load flow, short circuit, arc flash, protection coordination, and earthing...Read More>>.

Position: Software Engineer (Bash and Shell Script) Type: Hourly contract Compensation: $80–$90/hour Location: Remote Commitment: 10–40 hours/week Role Responsibilities...Read More>>.

Safran is hiring a Senior Control Systems Engineer based in Tring, Hertfordshire, South East, UK. This is a full time role with responsibilities spanning model-based design, Simulink and Matlab development, and hardware-in-the-loop testing using S...Read More>>.

Alexander Dennis is seeking a Lead Engineer – Vehicle Systems to join the Advanced Engineering & Concepts team. You will shape next-generation sustainable transport by integrating complex vehicle systems, driving requirements and supporting EV t...Read More>>.

High Speed Two Ltd. is seeking a Lead Traffic Management System Engineer to define how the railway will be controlled and operated. The role sits in the Chief Engineer's Group, within the Command, Control & Signalling Engineering team, reporting t...Read More>>.

Data Intellect seeks an AI systems engineer to build agentic AI solutions for Tier 1 financial clients. You will design, implement and ship LLM-backed agents that call tools, query data, and reason over it to produce actionable outputs.Some...Read More>>.

Pearl Control Systems Limited in the UK is seeking a Senior Control Systems Engineer to design, program and maintain advanced control systems for production facilities. You will help automate processes, troubleshoot issues and enhance operational...Read More>>.

JBT Marel in Adlington, UK, is seeking a hands-on Control Systems R&D Engineer to own bespoke packaging machinery projects from concept through commissioning. You will develop PLC, HMI, and motion control software, produce electrical schematics an...Read More>>.

Archangel Lightworks, a Oxford-based laser communications company, seeks a Senior Systems Engineer to define requirements, architect solutions, and lead verification for Optical Ground Stations and related products.You will collaborate acro...Read More>>.

Arcadis is delivering sustainable design, engineering and consultancy for major UK rail projects. This role focuses on rail systems engineering across HS2, TRU, and other programmes, collaborating with multidisciplinary teams to shape complex infr...Read More>>.

Highfield Professional Solutions Ltd. is recruiting for a CE & I Control System Design Engineer to work on PES-based control systems in Warrington. The role involves delivering and checking PES-based designs, and supporting commissioning teams wit...Read More>>.

Arcadis in the United Kingdom is seeking Rail Systems professionals to contribute to landmark rail programmes. You will work across HS2, TRU, and other major projects, delivering integrated rail systems solutions with multidisciplinary teams....Read More>>.

Matchtech is seeking a Senior Systems Engineer to design and deliver next-generation, multidisciplinary systems for defence applications. You will translate customer needs into architecture and manage technical work packages across electrical, mec...Read More>>.

AIRBUS Defence and Space Limited is seeking a Professional Systems Engineer to bridge hardware, software, and RF domains. You will lead SDR development from requirements to delivery, integrating RF front-ends, FPGAs, and real-time software stacks...Read More>>.

Orion Electrotech is seeking a Senior Systems Engineer to own hydraulic test rigs and control systems from concept to commissioning. You will lead integration across hydraulic, electrical, and control domains, coordinating with electrical, mechani...Read More>>.

Expleo Group is seeking AESA Radar Engineers to advance next-generation sensing for future combat aircraft. You will help develop, integrate and verify advanced radar capabilities within integrated systems engineering teams across the full lifecyc...Read More>>.

Pearson Carter seeks a Senior DevOps / Systems Engineer to join a market-leading organisation investing in in-house tech. You will manage a production AWS estate, Linux infrastructure and CI/CD pipelines, and work with CDN/WAF solutions and OpenSe...Read More>>.

Macstaff is seeking a Senior/Principal Power Systems Engineer for data centre and critical infrastructure projects in the UK. Based from Manchester or London with hybrid working 2-3 days per week, you will lead complex power system studies and del...Read More>>.

Macstaff is seeking a Senior / Principal Power Systems Engineer for hybrid roles in London or Manchester. You will lead complex studies, develop robust LV/MV/HV distribution solutions and mentor engineers, while coordinating with multidisciplinary...Read More>>.

Servomex is seeking a Senior Systems Engineer (Product) – Gas Analysis Solutions in Crowborough. You will own the full product lifecycle from requirements to release, leading cross-disciplinary teams across software, electronics, mechanics and i...Read More>>.

Martin-Baker Aircraft Company Ltd. in Denham seeks a Systems Engineer to shape life-saving aerospace technology across the product lifecycle, collaborating with Systems, Software and Electronics engineers to deliver robust, integrated solutions....Read More>>.

Biomedical Diagnostics & Bio-Systems Engineer (m/f/d) Our client is a fast-growing biomedical technology company headquartered in Shanghai, China, focused on advanced diagnostic systems and precision health technologies. Teams work at...Read More>>.

Eutopia Solutions is seeking two experienced AI Systems Engineers to shape an AI-native software engineering approach. You will design solutions, break down complex tasks for AI agents, review AI-generated code, and build Python-based applications...Read More>>.