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Thales
26 Apr, 2026
Full Time
Technical Manager / Principal Systems Engineer with Naval communications experience
Thales Crawley, UK
Location: Crawley, United Kingdom Thales people architect solutions at the heart of the defence-security continuum. Interoperable and secure information and telecommunications systems for defence, security, and civil operators, are based upon innovative use of radiocommunications, networks, and cybersecurity. We are ground breaking new digital technologies such as 4G mobile communications, cryptography, cloud computing and big data for use in physical protection systems, and critical information systems. Together we offer fantastic opportunities for committed employees to learn and develop their career with us. At Thales UK, we research, develop, and supply technology and services that impact the lives of millions of people each day to make life better, and keep us safer. We innovate across the major industries of Aerospace, Defence, Security and Space. Your health and well-being matters to us and that’s why we offer you the flexibility to do what’s important to you; whether...
MBDA UK
04 Apr, 2026
Permanent
Principal Systems Engineer - Future Products
MBDA UK Stevenage, UK
Stevenage As a Future Products Principal Systems Engineer within the newly formed Future Products department; part of Missile Design UK: Emerging Portfolio & Capability function, you will be assigned to take on a variety of roles in support of MBDA's Vision 2040. Salary : Circa £55,000 depending on experience Dynamic (hybrid) working : 3-4 days per week on-site due to workload classification Security Clearance : British Citizen or a Dual UK national with British citizenship Restrictions and/or limitations relating to nationality and/or rights to work may apply. As a minimum and after offer stage, all successful candidates will need to undergo HMG Basic Personnel Security Standard checks (BPSS), which are managed by the MBDA Personnel Security Team. What we can offer you: Company bonus : Up to £2,500 (based on company performance and will vary year to year) Pension : maximum total (employer and employee) contribution of up to 14% Overtime: opportunity...
MBDA UK
04 Apr, 2026
Permanent
Principal Systems Engineer
MBDA UK Filton, Bristol, UK
Bristol We are seeking experienced, innovative and passionate system thinkers to join our dynamic team, working on an ambitious and pioneering programme.Imagine playing a crucial role in designing and delivering next-generation combat air systems that will set new standards in weapon integration, effectiveness and efficiency. Salary : Up to £58,000 depending on experience Dynamic (hybrid) working : 3 days per week on-site due to workload classification Security Clearance : British Citizen or a Dual UK national with British citizenship Restrictions and/or limitations relating to nationality and/or rights to work may apply. As a minimum and after offer stage, all successful candidates will need to undergo HMG Basic Personnel Security Standard checks (BPSS), which are managed by the MBDA Personnel Security Team. What we can offer you: Company bonus : Up to £2,500 (based on company performance and will vary year to year) Pension : maximum total (employer and employee)...
Astute People
03 Apr, 2026
Permanent
Principal Integrity Engineer (Pressure Systems)
Astute People Derby, UK
Astute's Power Team are working with a global technical services and engineering consultancy to recruit for a Principal Integrity Engineer, specialising in Pressure Systems, to join their expanding Asset Integrity management team. This is a senior, permanent opportunity where you'll lead the delivery of high-value engineering solutions, supporting major clients across the Conventional Power and Clean Energy sectors - including CCGT, Biomass and Energy from Waste facilities. Candidates must have a degree in a relevant field, have at least 5 - 10 years Power Generation experience and be a Subject Matter Expert in PSSR / Asset Integrity / Mechanical Plant. If you would like to discuss this role & the package available, please get in touch. Responsibilities and duties of the Principal Integrity Engineer role: You will be responsible for: Carrying out integrity assessments of defective or degraded power plant components operating at both low and high temperatures, using...
Matchtech
23 Apr, 2026
Permanent
Validation and Verification Engineer
Matchtech Bristol, UK
Working: The role offers flexible working but does require engineers on site for 4/5 days per week and is a on secure site where SC clearance is needed. As a Validation and Verification Engineer you'll support product development for the system. Day to day you'll be supporting and producing the definition of the Test Scenarios and success criteria to ensure the product meet its requirements. The role will also involve production of the appropriate verification plans to agree with the equipment DA the method of verification used. Skills, Qualification and Experience Degree or equivalent qualification in Systems engineering or similar Systems design/ systems engineering experience in software-based equipment Hands-on experience of SysML, Rhapsody and DOORS tools would be desirable, but training will be provided where needed. Experience in the Defence / Aerospace or safety regulated environment would be advantageous Company Benefits; Bonus : Up to...
Matchtech
23 Apr, 2026
Permanent
Stress Engineer
Matchtech Hertfordshire, UK
Important: All applicants must be able to obtain Security Clearance and must hold British Nationality as their sole/primary nationality. Working: The role offers flexible working but does require engineers on site for a minimum of 3 days per week and is on a secure site where SC clearance is needed. - Due to increased workload, one of our major defence clients is looking for experienced stress engineers to lead the structural design and development of a next-generation complex projects. The Stress Engineers will collaborate closely with multi-disciplinary teams across our UK sites to develop an advanced aerospace structural solution. The team is responsible for the structural and thermal performance of military systems. And will deliver structural and thermal analysis expertise across the whole product lifecycle from studies in the early concept stage and detailed development of engineering designs to manufacturing concessions and in-service support. This role can...
Matchtech
22 Apr, 2026
Permanent
Electrical Maintenance Operator
Matchtech Stevenage, UK
Important: All applicants must be able to obtain Security Clearance and must hold sole British Nationality as a minimum. Working: The role offers flexible & hybrid working. It would be beneficial to be on-site 5 days a week - We are seeking a Multi Skilled Maintenance Operator to join our one of our major defence clients to service Equipment. This will involve working on Process and Plant equipment, Nitrogen Systems, Environmental Chambers, high- and low-pressure systems and ESD Protective areas and equipment. You will work on extremely varied, interesting and challenging. - Role Responsibilities: Working in a multi discipline team to support the Operations team. Ensure that both factory and proprietary test and measuring equipment is maintained in line with current procedures. Carry out repair tasks in accordance with departmental processes and procedures. Generating clear and comprehensive maintenance records for traceability purposes. The...
Matchtech
11 Apr, 2026
Permanent
Equipment Design Authority
Matchtech Bristol, UK
Important: All applicants must be able to obtain Security Clearance and must hold dual British Nationality as a minimum. Working: The role offers flexible & hybrid working. It would be beneficial to be on-site 3-4 days a week, depending on the project needs and working remotely other days. Part time working also available - The Equipment Design Authority is responsible for ensuring the technical development of certification sign-off and in-service support on two major programmes, Feeding into the Army & Navy. By building on and maintaining a complex structure of functional and physical design, the Equipment Design Authority will ensure every aspect of the product can be verified, validated and accepted into the System capability by our customers. In this role, the Equipment Design Authority will be expected to have a high level of engagement across a variety of technical aspects, including system design, software engineering, electronics and mechanical...
Matchtech
03 Apr, 2026
Permanent
Manufacturing Electronics Engineer
Matchtech Lancashire, UK
Important: All applicants must be able to obtain Security Clearance and must be a sole British Nationality Working: The role offers flexible working. It would be required to be on-site 5 days a week. - We are seeking an Electronics Engineer to service Electrical and Electronic Test Equipment, including Special to Type Test Equipment (STTE). The work is extremely varied, interesting and challenging. You will be joining a dynamic and focussed team, responsible for the support of the manufacturing function across all stages of product assembly integration and test. The team are self-motivated and work directly with support functions and engineers across the business to resolve routine and non-routine tasks arising within the business. These tasks include supporting routine calibrations, commissioning, drift analysis, fault finding and repair of test equipment. The Manufacturing Electronics Engineer will be working within an experienced team of Engineers supporting...
Fusion People Ltd
30 Apr, 2026
Contract
Principal Electrical Engineer
Fusion People Ltd Newcastle upon Tyne, UK
Principal Electrical Engineer Remote with occasional visits to the office Location - Manchester OR London OR Newcastle OR Glasgow Contract role - 6 months rolling Inside IR35 - 65 / hour Umbrella A Principal Electrical Engineer is required to join a design consultancy on a 6-month rolling contract. The role is remote, but you MUST be willing to occasionally travel to either Manchester, London, Newcastle or Glasgow (dependent on your location). This role will be working in the Energy Transition industry working on low-carbon projects at all stages of maturity, including Feasibility Studies, Concept Design, FEED, Value Engineering and Detailed Design. Responsibilities Lead and support the development of practical, cost-effective and innovative engineering solutions in collaboration with wider project teams. Deliver electrical engineering projects from early-stage feasibility through to detailed design. Prepare and develop electrical deliverables including single...
Fusion People Ltd
30 Apr, 2026
Contract
Principal Electrical Engineer
Fusion People Ltd Manchester, UK
Principal Electrical Engineer Remote with occasional visits to the office Location - Manchester OR London OR Newcastle OR Glasgow Contract role - 6 months rolling Inside IR35 - 65 / hour Umbrella A Principal Electrical Engineer is required to join a design consultancy on a 6-month rolling contract. The role is remote, but you MUST be willing to occasionally travel to either Manchester, London, Newcastle or Glasgow (dependent on your location). This role will be working in the Energy Transition industry working on low-carbon projects at all stages of maturity, including Feasibility Studies, Concept Design, FEED, Value Engineering and Detailed Design. Responsibilities Lead and support the development of practical, cost-effective and innovative engineering solutions in collaboration with wider project teams. Deliver electrical engineering projects from early-stage feasibility through to detailed design. Prepare and develop electrical deliverables including single...
Fusion People Ltd
30 Apr, 2026
Contract
Principal Electrical Engineer
Fusion People Ltd 39 Holloway Rd, London N7 8JP, UK
Principal Electrical Engineer Remote with occasional visits to the office Location - Manchester OR London OR Newcastle OR Glasgow Contract role - 6 months rolling Inside IR35 - 65 / hour Umbrella A Principal Electrical Engineer is required to join a design consultancy on a 6-month rolling contract. The role is remote, but you MUST be willing to occasionally travel to either Manchester, London, Newcastle or Glasgow (dependent on your location). This role will be working in the Energy Transition industry working on low-carbon projects at all stages of maturity, including Feasibility Studies, Concept Design, FEED, Value Engineering and Detailed Design. Responsibilities Lead and support the development of practical, cost-effective and innovative engineering solutions in collaboration with wider project teams. Deliver electrical engineering projects from early-stage feasibility through to detailed design. Prepare and develop electrical deliverables including single...
Fusion People Ltd
30 Apr, 2026
Contract
Principal Electrical Engineer
Fusion People Ltd Glasgow, UK
Principal Electrical Engineer Remote with occasional visits to the office Location - Manchester OR London OR Newcastle OR Glasgow Contract role - 6 months rolling Inside IR35 - 65 / hour Umbrella A Principal Electrical Engineer is required to join a design consultancy on a 6-month rolling contract. The role is remote, but you MUST be willing to occasionally travel to either Manchester, London, Newcastle or Glasgow (dependent on your location). This role will be working in the Energy Transition industry working on low-carbon projects at all stages of maturity, including Feasibility Studies, Concept Design, FEED, Value Engineering and Detailed Design. Responsibilities Lead and support the development of practical, cost-effective and innovative engineering solutions in collaboration with wider project teams. Deliver electrical engineering projects from early-stage feasibility through to detailed design. Prepare and develop electrical deliverables including single...
Adecco
30 Apr, 2026
Temporary
Principal Design Engineer
Adecco Shirley, Solihull, UK
Are you ready to take your engineering career to new heights? Our client, a leader in the aerospace and defence industry, is seeking a talented Principal Design Engineer to join their innovative team in Solihull. If you have a passion for clean aviation technologies and experience in motor controller and design, we want to hear from you! Summary: Start date: May/June 2026 Duration: 6 months with potential to be longer Location: Shirley, Solihull, B90 Pay Rate: 60.00 per hour Umbrella Hours: 37 per week - Hybrid working About Us: Our client is at the forefront of technological advancements in aerospace, dedicated to developing intelligent solutions that meet the demands of an evolving global market. With a commitment to inclusivity and support for diversity, this organisation prides itself on being family-oriented and fostering a collaborative work environment. What You'll Do: As a Principal Design Engineer, you will: Lead concept development and design for...
Amentum
29 Apr, 2026
Permanent
Principal Electrical Engineer
Amentum Glasgow, UK
About the opportunity: Our Defence and Security provide design and engineering services for our nuclear and defence clients across the UK and abroad. Our team is experiencing exciting growth and long-term prospects within our established practice, and we are looking for an Principal Electrical Engineer to design large industrial facilities, e.g. power station buildings, large manufacturing facilities, dockyards, etc then we want to speak with you. We offer hybrid working with 1-2 days in the our Glasgow or Reading office. Occasional site visits may be necessary. Key Responsibilities include: Performs the assessment and design and monitors ongoing process of a project, including the coordination of the project with project delivery team. Leading/working with a team of EC&I engineers/designers in developing engineering deliverables throughout various stages of the project. Prepare drawings, functional and technical specifications, and contract...
Gi Group
29 Apr, 2026
Temporary
Principal Test Solutions Engineer
£45.00 - £55.00 hourly
Gi Group Luton, UK
Principal Test Solutions Engineer Location: Luton Contract: 6 months (extension likely) Clearance: Full UK SC Inside scope Our defence client is seeking a Principal Test Solutions Engineer to lead the design, development and certification of an ATP test solution for the SPU, supporting the Payload (BriteCloud) project in Luton. You will lead technical reviews, develop automated test software in LabVIEW/TestStand, manage configuration, and ensure all test solutions are fully documented, validated and production-ready. Key Responsibilities Lead TRR/FQR and design reviews for Payload test solutions Develop, debug and commission TPS software (NI LabVIEW/TestStand) Prepare and maintain full test documentation (TRD, TERs, ATP/ATR, VDD, manuals, etc.) Configure and update TCU software/hardware and ensure formal TPS configuration Conduct ATP investigations and accurately record results Key Skills Strong NI LabVIEW and TestStand experience Windows and MS Office...
URENCO UK Ltd
28 Apr, 2026
Permanent
Principal Electrical Engineer
URENCO UK Ltd Capenhurst, UK
Help us to make a world of difference Urenco is a global leader in the production of low carbon energy. We work at the cutting edge of the transition to a sustainable, net zero world. We are looking for a Principal Engineer (Electrical) based at our Capenhurst site to manage and lead internal and external resources for both operational plant support and capital projects. You and your team shall provide subject matter expertise, ensure codes, standards and good engineering practices are applied, and ensure efficient delivery of engineering solutions. Your work will focus solving complex issues, maintaining an excellent level of safety, and driving improvements in plant performance and reliability. Your team shall work directly with other disciplines (C&I, Mechanical, Process and Civil), other functions (e.g. Project Management, Operations, Maintenance) and the Supply Chain to deliver optimised solutions. This is an exciting role within a client organisation that operates...
MBDA UK
27 Apr, 2026
Permanent
Product Security Engineer
MBDA UK Filton, Bristol, UK
Bristol An exciting opportunity has arisen to join our team of skilled Systems Engineers within The Security Engineering Department who ensure our products are secure during their service life, protect MBDA's IP and safeguard our Customer's through-life military capability. Salary : Circa £ 60,000 depending on experience. Dynamic (hybrid) working : 4 days per week on-site due to workload classification; where possible, we will seek to accommodate a blended approach to on-site and remote working. Security Clearance : British Citizen. Restrictions and/or limitations relating to nationality and/or rights to work may apply. As a minimum and after offer stage, all successful candidates will need to undergo HMG Security Check (SC) clearance, which is managed by the MBDA Personnel Security Team. Applicants either holding or willing to undergo Developed Vetting (DV) clearance are ideal, but not mandatory. What we can offer you: Company bonus : Up to £2,500 (based on company...
citi
26 Apr, 2026
Full Time
Principal Software Engineer - Margin Technology – Senior Vice President
citi London, UK
Engineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180+ countries operating at a scale few can match. From deploying advanced AI to helping shape global markets, we build systems that matter. Look to join a team where your work helps influence economies, your ideas can drive innovation and outcomes, and your growth is backed by mentorship, continuous learning and flexibility with potential hybrid work opportunities. Help solve real-world challenges that touch millions and get the opportunity to build the future of finance with Citi Tech. What We do / The Team: Markets Operations Technology is going through an exciting phase of transformation in margin and collateral domain. We are re‑engineering our technology estate to achieve world‑leading performance and resiliency, enabling new capabilities in advanced execution, global market...
Thales
26 Apr, 2026
Full Time
Senior Systems Engineer
Thales Crawley, UK
Location: Crawley, United Kingdom Thales people provide armed forces customers with operational advantage at every decisive moment throughout the mission. Defence and armed forces customers rely on us to deliver the full range of defence mission systems solutions at land, sea, and air. Our platforms extend across the battlespace including Above and Sonar, Electronic Combat, and Intelligence, Surveillance and Reconnaissance systems. Together we offer fantastic opportunities for committed employees to learn and develop their career with us. At Thales UK, we research, develop, and supply technology and services that impact the lives of millions of people each day to make life better, and keep us safer. We innovate across the major industries of Aerospace, Defence, Security and Space. Your health and well-being matters to us and that’s why we offer you the flexibility to do what’s important to you; whether that’s part time hours, job sharing, home working, or the ability to flex...
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