279 systems engineer jobs found

We are hiring Electrical Systems Designers to join an engineering and manufacturing company in Bristol, on both contract and permanent bases. Design, develop, and implement electrical systems and components for our products, adhering to EN(phone number removed), EN13849, UL, and CSA standards and experience in CE marking. Collaborate with cross-functional teams to ensure seamless integration with mechanical, software, and firmware components. Produce detailed electrical drawings, schematics, and layouts using industry-standard CAD software. Manage the planning of engineering tasks and allocation of resources with the management team and other Lead Engineers. Ensure the delivery of engineering work to deadlines. Provide guidance and mentorship to engineering team members, helping to ensure their professional growth and development, including onboarding new staff. Ensure the output of the team is in a standard format, and complies with company quality, as well as other regulatory...

Senior Systems Engineer (12 Month Fixed Term Contract) Denham Martin-Baker is the world’s leading manufacturer of ejection and crashworthy seats, saving over 7,805 lives to date. We combine cutting-edge engineering with a clear mission: protecting aircrew around the world. We are now recruiting a Senior Systems Engineer (12 month Fixed Term contract) to join our established Systems Engineering team at our Denham site. The Role: As a Senior Systems Engineer, you will lead complex analytical engineering activities across the full product lifecycle — from concept and development through to production and verification. You will be responsible for maintaining system requirements, conducting in-depth analyses, supporting system verification, and producing highly technical documentation required for internal, customer, and contractual purposes. You will also play a key role in mentoring Systems Engineers, helping maximise team capability, quality, and productivity while supporting...

EE Low Voltage Systems Engineer Scope & Skills summary Scope of Work * Develop, Integrate, Validate, and Sign off Low Voltage Systems, across all relevant projects * Responsibility for hardware and software management (System 42), check & approve circuit diagrams (Schaltplans), support the development of functions, networking, and communications between ECUs. Use diagnostic troubleshooting skills to resolve vehicle issues. * Support all Compliance, Functional Safety, and Golden Rules (ENG (Apply online only) Emissions Control Module Application Process) activities as required. Key Deliverables * Develop, Integrate and Validate the Low Voltage Components, both on and off vehicle, for all relevant projects in line with the company Product Emergence Process. * Work cross functionally within Electrical & Electronics, Whole Vehicle, Body & Trim, and Motion Engineering R&D departments, to deliver a Low Voltage system that meets customer and vehicle...

World Class Defence Organisation is currently looking to recruit an Electrical Systems Engineer / Architect subcontractor on an initial 12 month contract. Your base site can either be from the companies Bristol, Stevenage or Bolton office.  This role will be a hybrid position – 3 days per week onsite and 2 days remote.      Hourly Rate: £60 - £85 (Umbrella).      Contract Duration: 6 Months initially and then ongoing and long-term thereafter.   Missile Electronic Architect Job Description:   Electrical Architects/Engineers are involved in all aspects of missile development, from the early concept studies to series production and in-service support. It’s an excellent opportunity for someone wanting to build on their engineering experience. Responsibilities: You will be responsible for the electrical architecture and requirements for missiles and/or their associated launcher systems with duties including: Specifying/determining system electrical requirements interface definitions...

World Class Defence Organisation is currently looking to recruit an Electrical Systems Engineer / Architect subcontractor on an initial 12 month contract. Your base site can either be from the companies Bristol, Stevenage or Bolton office.  This role will be a hybrid position – 3 days per week onsite and 2 days remote.      Hourly Rate: £60 - £85 (Umbrella).      Contract Duration: 6 Months initially and then ongoing and long-term thereafter.   Missile Electronic Architect Job Description:   Electrical Architects/Engineers are involved in all aspects of missile development, from the early concept studies to series production and in-service support. It’s an excellent opportunity for someone wanting to build on their engineering experience. Responsibilities: You will be responsible for the electrical architecture and requirements for missiles and/or their associated launcher systems with duties including: Specifying/determining system electrical requirements interface definitions...

World Class Defence Organisation is currently looking to recruit an Electrical Systems Engineer / Architect subcontractor on an initial 12 month contract. Your base site can either be from the companies Bristol, Stevenage or Bolton office.  This role will be a hybrid position – 3 days per week onsite and 2 days remote.      Hourly Rate: £60 - £85 (Umbrella).      Contract Duration: 6 Months initially and then ongoing and long-term thereafter.   Missile Electronic Architect Job Description:   Electrical Architects/Engineers are involved in all aspects of missile development, from the early concept studies to series production and in-service support. It’s an excellent opportunity for someone wanting to build on their engineering experience. Responsibilities: You will be responsible for the electrical architecture and requirements for missiles and/or their associated launcher systems with duties including: Specifying/determining system electrical requirements interface definitions...

Systems Engineer - Satellite Communications Portsmouth, UK 6 Month Inital Contract The Opportunity: Shape the Future of Secure Space-Based NetworksAn exceptional opportunity has arisen for a talented Systems Engineer to join our Lead Systems Engineers and Architects team within Defence & Space industry in Portsmouth, UK. This is your chance to directly contribute to the next generation of critical military satellite communications capability, including key future-looking programmes like the UK MOD's Skynet Enduring Capability and other vital Milsatcom initiatives. Our client has a proven track record, having delivered Milsatcom capability to the UK MOD from Skynet 4, through the successful Skynet 5 PFI, and currently delivering Skynet 6A on orbit. They are setting the standard for inter-satellite links, navigation, and space-based networks. Join us to be at the forefront of these exciting, engaged, and future-focused technologies. As a Systems Engineer, you will be pivotal...

World Class Defence Organisation based in Stevenage is currently looking to recruit 3x Mechanical Systems Engineers / Architects on an initial 12 month contract.  The role will be hybrid of being split between working from home and onsite.    This role would suit a candidate who comes from a strong background of working as a Mechanical Design Engineer, Mechanical Systems Engineer, Mechanical Architect or has experience of Mechanical Systems Architecture.  A defence / aerospace background is ideal but not essential. DOORS experience would be great.    A background or knowledge of Systems Engineering and Supplier Management would be beneficial. Contract Duration: 12 Months initially and then ongoing and long-term thereafter. Hourly Rate: £65.00ph   Mechanical Systems Engineer / Architect Job Description:   We have an opportunity for an experienced Mechanical Architect to join the team. This exciting role is to gather and manage the missile mechanical architecture requirements to...

Satellite AIT Electrical Systems Engineer Location: Stevenage Contract: 12 months + Rate: £55 per hour Industry: Space / Aerospace Overview We are seeking a Satellite AIT Electrical Systems Engineer to support spacecraft system testing across functional and environmental test campaigns. You will develop, debug and execute automated test sequences, support anomaly investigations, and contribute to spacecraft verification activities. Key Responsibilities Interpret electrical and functional test requirements Develop, debug and execute automated test sequences Provide first-line support during spacecraft test operations Investigate faults and support anomaly resolution Prepare test procedures and produce test reports Support environmental testing (TVAC, EMC, Magnetic) Contribute to test reviews and non-conformance investigations Ensure compliance with engineering standards and procedures Required Experience Experience writing test sequences/scripts for spacecraft testing...

Guidant Global has partnered with a world-renowned leader in defence and missile technology, a trusted collaborator of the UK's Ministry of Defence. They are seeking a skilled Systems Modelling Engineer to develop models of the seeker RF Radar. This role involves creating models that encompass the seeker hardware, digital processing, and target environment. The modelling team will be responsible for developing the model, producing auto-code, generating seeker performance predictions, and integrating the seeker model with the missile dynamic reference model. What we're looking for: Essential Tools: MATLAB Simulink Multi-skilled team Skills: The ideal candidate should have experience in modelling for auto-coding. Assessing the suitability of algorithms in the Model Aptitude for converting an algorithm into a Simulink model (desirable) Understanding with Radar and Control Systems (desirable) Familiarity with Digital Signal Processing (desirable) RF and Model delivery experience...

Systems Controller / Control Engineer required for a major Offshore Wind Farm Developer based in England. Responsibilities Fulfil the following roles in accordance with the Client Operational Safety Rules on systems up to 400kV. Participate in all provided Client training and authorisation processes to achieve and maintain required authorisations for the Sofia Offshore Wind Farm. Support the Client Location/Responsible Manager in the development and production of all required Local Management Instructions. Fully support the Client Location/Responsible Manager and coordinate the necessary documentation control procedures associated with Client Operational Safety Rules always ensuring known status. Coordinate Senior Authorised Person tasks/activities on and offshore. Control and Monitoring of Overall Sofia System. Consenting the Release of Plant & Apparatus. Consenting in preparation and Cancellation of Safety Documents. Approval of and Issuing of Switching Systems. Management...

Systems Performance Modelling Engineer Overview of department: We are looking for a modeller to produce models of the seeker RF Radar. The model includes the seeker hardware, digital processing and target environment. The modelling team is responsible for developing the model, producing auto-code, generating seeker performance predictions and interfacing the seeker model into the missile dynamic reference model. Responsibilities (to include): Modelling in Matlab and Simulink using model-based design techniques Producing parts of a complex Seeker model including modelling the target scenario, seeker hardware and processor algorithms Develop and implement algorithms within the model Producing and verifying auto-code for the software algorithms from the model Carrying out seeker performance assessment Producing a simpler representation of the model for use in the missile model Upgrading legacy Seeker models to newer MATLAB/Simulink Vectors Documenting the model changes and creating...

Systems Performance Modelling Engineer is required for a long term contract assignment based out of Stevenage or Bristol 4 day compressed week available. Skillset / experience required: Tools: Simulink Matlab Skills: Modelling for auto-coding Assessing suitability of algorithms in the model Aptitude for converting an algorithm into a Simulink model (desirable) Familiarity with Radar and Control Systems (desirable) Familiarity with Digital Signal Processing (desirable) RF experience (desirable) Experience in C (not essential) Technical report writing Model delivery experience Overview of department: We are looking for a modeller to produce models of the seeker RF Radar. The model includes the seeker hardware, digital processing and target environment. The modelling team is responsible for developing the model, producing auto-code, generating seeker performance predictions and interfacing the seeker model into the missile dynamic reference model. Responsibilities (to...

Advanced Digital Systems & Storage Engineer (Band 5) Location: Hertfordshire (On-site) Sector: NHS Contract: Temporary (ASAP – April 2026) Hours: Monday–Friday, 9:00am–5:00pm (37.5 hours per week) We’re supporting a large and highly regarded NHS Trust in Hertfordshire to recruit an Advanced Digital Systems & Storage Engineer to join their Digital Infrastructure team on a temporary basis. This is an excellent opportunity to play a key role in supporting critical healthcare systems within a complex, high-availability environment—where your work will directly contribute to frontline patient care. The Role As a senior technical specialist within the Digital team, you’ll provide 2nd and 3rd line support across a broad range of infrastructure services, ensuring systems remain secure, resilient, and fully operational. You’ll act as a key escalation point, working closely with internal IT teams and external suppliers to resolve issues, maintain performance, and support...

Expleo is seeking an experienced EV Charging Systems Validation Engineer to support a leading automotive client in delivering world‑class electric vehicle charging systems. This is a fully on-site role based in Coventry, working at the heart of an advanced engineering environment. You will play a key role in validating charging systems, vehicle communication protocols, and HV components across multiple platforms. This position is ideal for someone who thrives in hands‑on testing, problem-solving, and working in fast‑paced automotive programmes. Required Skills & Experience Hands‑on experience with EV charging systems, power electronics, or HV electrical systems. Strong understanding of CAN/LIN communication, Ethernet, and automotive diagnostic tools (Vector CANoe, CANalyzer, etc.). Knowledge of charging protocols: CCS (Combo), NACS, CHAdeMO, GB/T, Type‑2, Type‑1. Ability to interpret wiring diagrams, schematics and system requirements. Experience with oscilloscopes,...

Install Engineer – Security Systems 📍 Bristol | 💰 Up to £42,000 | 🕒 Full-Time (40 hrs) Looking for a role where no two days are the same? We are seeking a talented Security Systems Engineer to deliver high-quality installations and service across a range of exciting sectors—from retail and construction to public spaces and major sports venues. 🚀 What You’ll Be Doing Install and commission CCTV, access control, and intruder alarm systems Work on a variety of systems including panic/affray alarms, nurse call, and EVCS Deliver projects ranging from small upgrades to large-scale infrastructure Collaborate with engineers, project managers, and clients to deliver exceptional results Represent the business professionally on-site, building strong client relationships ✅ What You’ll Bring At least 2 years’ experience in a similar engineering role Strong team player with a proactive, can-do attitude Experience with enterprise systems (e.g. Dallmeier, Lenel, Synectics, Salto,...

Commissioning engineer – Security Systems 📍 Bristol | 💰 Up to £46,000 | 🕒 Full-Time (40 hrs) Looking for a role where no two days are the same? We are seeking a talented Security Systems Engineer to deliver high-quality installations and service across a range of exciting sectors—from retail and construction to public spaces and major sports venues. 🚀 What You’ll Be Doing Provide on-site mentoring and leadership for Trainee Engineers. Handle technical queries and communicate any site deviations or challenges effectively. Complete all relevant documentation promptly after installation. Carry out high-quality Commissioning of  Intruder, CCTV and Access Control systems  in line with project specifications. Liaise with customers, project managers and the wider team to ensure exceptional service and project outcomes. ✅ What You’ll Bring At least 2 years’ experience in a similar engineering role Strong team player with a proactive, can-do attitude Experience with...

World Class Defence Organisation based in Stevenage, Hertfordshire is currently looking to recruit an RF Design Engineer subcontractor on an initial 12 month contract.    This role would suit a candidate who comes from a strong background working as an RF Designer, Microwave Design Engineer or RF Systems Engineer.  Any previous experience of Advanced Design System (ADS) or Cadence would be great. Hourly Rate: £75ph (Umbrella) Contract Duration: 12 Months (initially and then ongoing and long-term thereafter) RF Design Engineer Job Description: The successful candidate will be the designer for specific RF electronics designs. Interfaces to various stakeholders, such as the Datalink core team, Design Authority and other functional entities will need to be managed effectively to ensure the designs are delivered in a timely manner and will integrate to the other parts of the system Responsibilities: The role is substantially technical and hand on testing and proving is essential....

Location: London Tech Stack: Python, PySpark, C++ Salary: £550–£850 per day About the Opportunity Hexwired Recruitment is partnering with a well-established organisation in the UK defence and national security sector, delivering highly advanced technology used across government and defence applications. They specialise in complex electronic systems, secure communications, and cyber technologies. Candidates must hold an active Enhanced DV (EDV) / Green Badge security clearance to be eligible for this role. Role Overview As a Software Engineer, you will develop software for advanced electronic and embedded systems, working closely with multidisciplinary teams including hardware and systems engineers. The role is hands-on and engineering-focused, covering the full software lifecycle—from design through testing and deployment. Key Responsibilities * Develop software in Python and C++ for embedded and electronic systems * Handle large datasets and processing using PySpark...

Senior Mechanical Design Engineer Location: Gateshead or Telford Job Type: Contract, Full-Time Primary Industry: Engineering Secondary Industry: Military and Defence Job Description The Senior Mechanical Design Engineer plays a crucial role within the engineering team, delivering advanced mechanical design solutions for defence-related projects. This position requires a high level of technical expertise in mechanical design, alongside a comprehensive understanding of military and defence standards. The role involves conceptualising, developing and refining mechanical components and assemblies, ensuring designs meet stringent performance, safety and quality requirements. The successful candidate collaborates closely with multi-disciplinary teams including systems engineers, manufacturing, quality assurance and project management to deliver robust and innovative mechanical designs. The role demands strong problem-solving skills, attention to detail and the ability to manage...