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Contractor 253
Ampthill systems engineer

253 systems engineer jobs found in Ampthill

CL
Apr 04, 2026  
Systems Engineer
We're looking for talented Systems Engineers to support a major defence engineering programme focused on complex, software intensive systems and advanced platform integration. If you thrive in high integrity environments and enjoy solving multi-faceted technical challenges, this contract offers a compelling opportunity. Location Ampthill, Bedfordshire On-site presence required Mondays and Tuesdays Contract Details Duration: 12 months Hours: 37.5 per week Working Pattern: 4?day week (Mon-Thurs) with flexible arrangements Rate: Competitive per hour (Inside IR35) Clearance: BPSS to start; SC required later Eligibility: Sole UK nationals only (due to programme requirements) Role Overview You'll join a growing engineering function supporting multiple business areas, including platform systems and special projects. These roles are driven by increased demand across complex system integration activities, including work on next generation turreted systems and other mission critical...
IR35 Status:
Inside IR35

CV-Library Ampthill, Bedfordshire Contractor
CL
Apr 04, 2026  
Systems Engineer
We're looking for talented Systems Engineers to support a major defence engineering programme focused on complex, software intensive systems and advanced platform integration. If you thrive in high integrity environments and enjoy solving multi-faceted technical challenges, this contract offers a compelling opportunity. Location Ampthill, Bedfordshire On-site presence required Mondays and Tuesdays Contract Details Duration: 12 months Hours: 37.5 per week Working Pattern: 4?day week (Mon-Thurs) with flexible arrangements Rate: Competitive per hour (Inside IR35) Clearance: BPSS to start; SC required later Eligibility: Sole UK nationals only (due to programme requirements) Role Overview You'll join a growing engineering function supporting multiple business areas, including platform systems and special projects. These roles are driven by increased demand across complex system integration activities, including work on next generation turreted systems and other mission critical...
IR35 Status:
Inside IR35

CV-Library Ampthill, Bedfordshire Contractor
CL
Apr 02, 2026  
Systems Engineer
Job Title: Systems Engineer Location: Bedfordshire Salary: £77.00 p/h - We are booking interviews in next week! Please call or email for a slot We are urgently seeking to recruit a number of Systems Engineers, initially on a 12 month contract basis to be based on-site at our Bedfordshire offices. These roles are to supplement the Engineering Team across various Business Areas of the company, including Special Projects and Platform Systems. Roles driven by Uncrewed Turret activity, which is calling on SME support, requiring backfill into BAs. Demonstrable knowledge and experience required in Systems Engineering, Designing and Integrating Complex Systems with a significant Software component. The Role: So, what will you be doing as a Systems Engineer? Experience of systems engineering lifecycle through the life of a large scale systems development programme, ideally in the Command & Control domain. Experienced of modelling and simulation (Matlab/Simulink). Experience in...
IR35 Status:
Unknown Status

CV-Library Ampthill, Bedfordshire Contractor
CL
Apr 02, 2026  
Systems Engineer
Systems Engineer 12 month contract Based in Ampthill Offering between £66-£77ph Inside IR35 Do you have experience with MATLAB/Simulink? Do you have experience across the full systems lifecycle? Do you want to work with an industry-leading company? If your answer to these is yes, then this could be the role for you! As the Systems Engineer, you will be working alongside a market-leading Defence and Aerospace company who are constantly growing and developing. They are always looking to bring on new talents such as yourself and further develop your skills to enable you to grow within the company and industry. You will be involved in: Supplementing the Engineering Team across various Business Areas of the company Your skillset may include: Experience of systems engineering lifecycle Experience in modelling and simulation (MATLAB/Simulink) Experience in the Verification and Validation lifecycle Development of Verification & Acceptance (V&A) statements Knowledge of...
IR35 Status:
Inside IR35

CV-Library Ampthill, Bedfordshire Contractor
CL
Feb 11, 2026  
Electrical Systems Engineer / Architect
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...
IR35 Status:
Unknown Status

CV-Library Stevenage, UK Contractor
CL
Jan 22, 2026  
Systems Engineer
World Class Defence Organisation based in Stevenage and Bristol is currently looking to recruit a Systems Engineer subcontractor on an initial 6 month contract.  The department are looking for Systems Engineers ideally from the defence / aerospace background.  Previous experience of DOORS is required. Hourly Rate: £70.00ph (Umbrella).  Overtime Rate: Hours worked over the standard 37 hours per week, will be paid at ‘time and a quarter’ Location: Bristol or Stevenage (depending on your preference) Hybrid / Remote working: The role will likely be onsite 2-3 days per week (this could reduce once up to speed in the role). A 4 day working week is OK (Monday to Thursday).  Duration: 6 Months with very likely extension. Contracts are often ongoing and long-term thereafter.  IR35 status: Inside IR35 (Umbrella) Interview process: One stage video interview   Airborne Launcher Functional Systems Engineer Job Description: Analyse high level design documentation to elaborate and capture...
IR35 Status:
Inside IR35

CV-Library Stevenage, UK Contractor
CL
Jan 18, 2026  
Mechanical Systems Engineer / Architect
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...
IR35 Status:
Unknown Status

CV-Library Stevenage, UK Contractor
CL
Mar 21, 2026  
Senior Systems Engineer
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...
IR35 Status:
Unknown Status

CV-Library Denham, Buckinghamshire Contractor
CL
Apr 02, 2026  
Senior Systems Engineer
2 Senior Systems Engineers Inside IR35 £81.05 per hour 6 months initial term This is a senior technical role relating to the Electronic aspects of hardware design for systems engineering. A highly experienced professional engineer with a depth and breadth of knowledge in Electronics Engineering who speaks and acts authoritatively on matters pertaining to their discipline, leading and applying the principles of Electronics Engineering across the entire engineering development lifecycle from requirement definition to system integration and customer acceptance into system support and disposal. Employs a depth and breadth of expertise relating to Electronics Systems Engineering to the most complex engineering problems, challenges, and issues associated with the domain. Designs, develops, promotes and shares discipline knowledge and capability for implementation across the business and programmes, providing authoritative guidance to others relating to area of expertise. Acts as...
IR35 Status:
Inside IR35

CV-Library Chelmsford, Essex Contractor
CL
Jan 24, 2026  
Satellite Systems Engineer 2343-1
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...
IR35 Status:
Unknown Status

CV-Library Hampshire, UK Contractor
CL
Apr 02, 2026  
Control Systems Engineer
Company Description Assystem is an international company with one mission: accelerate the energy transition around the world. Every day, our 6,500 switchers located in 12 countries (Europe, Middle East, Pacific Asia & Africa) connect their six thousand billion neurons to tackle the task of the century: switching to low-carbon energy. We are a collective committed to the actors who are making the energy switch. Sharing our knowledge, expertise and values allows us to innovate and think differently about the energy transition. Drawing on more than 55 years' experience in highly regulated sectors subject to strict security and safety requirements, we provide our customers with engineering and project management services, as well as digital services and solutions to optimize the performance of complex infrastructure projects throughout their life cycle. The Group is currently ranked second in the world for nuclear engineering. To ensure a viable, efficient, and reliable energy...
IR35 Status:
Unknown Status

CV-Library Derby, UK Contractor
CL
Apr 02, 2026  
Senior Systems Engineer
2 Senior Systems Engineers Inside IR35 £81.05 per hour 6 months initial term This is a senior technical role relating to the Electronic aspects of hardware design for systems engineering. A highly experienced professional engineer with a depth and breadth of knowledge in Electronics Engineering who speaks and acts authoritatively on matters pertaining to their discipline, leading and applying the principles of Electronics Engineering across the entire engineering development lifecycle from requirement definition to system integration and customer acceptance into system support and disposal. Employs a depth and breadth of expertise relating to Electronics Systems Engineering to the most complex engineering problems, challenges, and issues associated with the domain. Designs, develops, promotes and shares discipline knowledge and capability for implementation across the business and programmes, providing authoritative guidance to others relating to area of expertise. Acts as...
IR35 Status:
Inside IR35

CV-Library Portsmouth, Hampshire Contractor
CL
Feb 11, 2026  
Electrical Systems Engineer / Architect
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...
IR35 Status:
Unknown Status

CV-Library Bristol, UK Contractor
CL
Apr 01, 2026  
Systems Test Engineer- Contract
Systems Test Engineer- Contract You will be joining a highly regarded engineering organisation operating in a safety-critical, regulated environment where reliability genuinely matters. The systems you will be working on are used globally and demand absolute confidence in their performance, placing testing at the centre of the engineering function. This is a contract role based primarily on site in South West London, where you will work within a collaborative systems engineering team. From the outset, you will immerse yourself in complex hardware and software systems, developing a deep understanding of how the full solution fits together and how it behaves in real-world conditions. You will work closely with software, hardware and systems engineers to understand requirements, agree test scope and define effective validation strategies. As your product knowledge grows, you will take ownership of higher-risk and more complex areas of the system, leading test execution and...
IR35 Status:
Unknown Status

CV-Library New Malden, UK Contractor
CL
Apr 04, 2026  
RF Engineer BAE Systems
Contract Opportunity: Principal RF Engineer - Great Baddow or Cowes A leading organisation within the defence and advanced technology sector is seeking an experienced Principal RF Engineer to join on a contract basis at our clients Great Baddow site or Cowes. This is a senior technical role working on complex RF hardware design, supporting both new product development and enhancements to existing systems. If you're looking for a role where your expertise genuinely shapes high‑integrity, mission‑critical technology, this is an excellent opportunity. The Role As a Principal RF Engineer, you will take ownership of RF design activities from concept through to delivery. You'll act as a technical authority within the team, providing leadership, mentoring, and expert guidance on RF matters. You may also serve as RF lead at subsystem or LRU level. Based at Great Baddow or Cowes Key Responsibilities Lead RF system and circuit design activities Perform RF and electromagnetic...
IR35 Status:
Unknown Status

CV-Library Chelmsford, Essex Contractor
CL
Apr 01, 2026  
Senior Tendering Applications Engineer - Power Systems
NES Fircroft are currently recruiting for a Senior Tendering Application Engineer to join our client's grid development team. This client is a global, industry-leader in power technology. Senior Tendering Application Engineer - Power Systems Contract position: initial 12-month contract Location: Stafford  Hours/Shifts: 37.5 hours per week Hybrid Working Job description We are looking for a Senior Tendering Application Engineer to work in our Grid Solutions business on our High Voltage AC and DC substation bids.  The Role The candidate will be the lead engineer of a diverse team of designers, engineers and work with the bid managers in preparing bids for High Voltage AC & DC substations and Offshore windfarms, battery energy storage and green hydrogen production opportunities to support the Green Energy Transition. The role requires a dynamic and enthusiastic individual with a good knowledge of the tendering bid process and possesses a deep understanding of...
IR35 Status:
Unknown Status

CV-Library Stafford, UK Contractor
CL
Mar 04, 2026  
RF Designer
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....
IR35 Status:
Unknown Status

CV-Library Stevenage, UK Contractor
CL
Apr 03, 2026  
Systems Consultant
Systems Engineer (Requirements & Design) Outside IR35 Full time on site in Maidenhead Our client is seeking a skilled Systems Consultant for a contract position, responsible for various critical tasks associated with Systems Engineering activities, products, and artefacts. As part of this role, you will ensure the correctness and completeness of work products and solutions, executing evidence creation strategies to gain internal and external acceptance. Key Responsibilities: Carry out tasks associated with Systems Engineering activities, ensuring they align with agreed plans, processes, and scope. Ensure the correctness and completeness of work products from the requirements phase onwards, progressively gaining acceptance. Create and maintain artefacts such as strategies, plans, procedures, compliance matrices, and reports. Lead cross-discipline design and development of supporting test equipment, fixtures, and rigs through a full lifecycle approach. Ensure all safety and...
IR35 Status:
Outside IR35

CV-Library Maidenhead, Berkshire Contractor
CL
Apr 01, 2026  
IT Applications Manager
IT Applications Manager - Central London £650 - £700 p/d (outside IR35) - 3 month initial term Well-established and highly profitable construction engineering business is seeking an experienced IT Applications Manager to join them on a permanent basis. This is a critical leadership role within an organisation undergoing significant digital transformation, with ambitious growth and acquisition plans driving demand for scalable, standardised and efficient business applications. Reporting into the Head of IT, you will lead the delivery, governance and optimisation of business applications across the enterprise. This role blends strategic oversight, hands-on expertise with modern low-code/no-code platforms and direct leadership of a multidisciplinary applications team. The IT Applications Manager will oversee a suite of core enterprise systems, including but not limited to: Workday, UKG (Kronos), COINS, SharePoint, Snowflake, Autodesk Construction Cloud, Pro-Sapien, Primavera P6...
IR35 Status:
Outside IR35

CV-Library London, UK Contractor
CL
Mar 19, 2026  
Graduate Engineer (Automotive)
My customer has worked with one of the UK's largest automotive manufacturers over the last 10 years, providing a full engine air path diagnostic calibration to all of the OEM's diesel and diesel hybrid vehicle programs, meeting EU and EPA regulations. We have in recent years expanded our client base working with other prestigious OEM's covering gasoline projects and full OBD systems. ​The development of in-house programmes allows them to provide services ranging from software design meeting current standards, to post-processing data in order to assess calibration change impact or to identify events of interest from hours of logged data. They specialise in systems engineering, system integration, diagnostics, control systems, data processing and testing, providing a range of services from advice through to fully-managed turn-key projects. This position is for a calibration engineer with a focus on OBD test. It could be suitable for a graduate with an interest in this topic area...
IR35 Status:
Unknown Status

CV-Library Milton Keynes, Buckinghamshire Contractor
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