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senior mission systems engineer
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GC
02 May, 2026
Permanent
Senior Software Engineer
GCHQ United Kingdom
Location(s): Manchester, Cheltenham or Samlesbury Salary: £50,354 to £60,036, including a concessionary payment of £2,758. The final amount depends on your skills and experience. You ll also receive a one-off recruitment bonus of £3,500, split into two payments: £1,750 on arrival and £1,750 after successfully completing probation. In the future, there may be an opportunity to qualify for a higher skill level. Following a successful skills assessment, this could increase your salary by up to £9,766. Flexible Working: We recognise the importance of a healthy work-life balance and offer full-time, part-time, and compressed hours. While hybrid working may be more limited due to the nature of the work, some home working may be available depending on business needs. Find out more about flexible working on our website . GCHQ is an intelligence, cyber and security agency with a mission to keep the UK safe. We use cutting-edge technology, ingenuity, and partnerships to...
BS
01 May, 2026
Permanent
Radar Mechanical Design Lead
BAE Systems Newport PO30, UK
Job title: Radar Mechanical Design Lead Location: Isle of Wight - Cowes - minimum 2 days onsite a week Salary: Up to £85,700 (dependent on skills and experience) Part time & accruing hours available' Please let us know if you would like to discuss these options. Who we are: Join BAE Systems and you'll be part of something bigger. As a valued member of our global colleague network, you'll bring your unique skills and perspectives to help pioneer progress and protect what matters most. You'll be trusted to play your part in delivering the advanced, technology-led defence, aerospace and security solutions of tomorrow, shaping a safer future, for all of us. From the depths of the ocean, to the far reaches of space, there's no limit to where a career at BAE Systems could take you. Role description: This is a senior mechanical engineering role focused on leading the design and development of complex mechanical systems for a cutting-edge technology...
BS
01 May, 2026
Permanent
Radar Mechanical Design Lead
BAE Systems Ryde PO33, UK
Job title: Radar Mechanical Design Lead Location: Isle of Wight - Cowes - minimum 2 days onsite a week Salary: Up to £85,700 (dependent on skills and experience) Part time & accruing hours available' Please let us know if you would like to discuss these options. Who we are: Join BAE Systems and you'll be part of something bigger. As a valued member of our global colleague network, you'll bring your unique skills and perspectives to help pioneer progress and protect what matters most. You'll be trusted to play your part in delivering the advanced, technology-led defence, aerospace and security solutions of tomorrow, shaping a safer future, for all of us. From the depths of the ocean, to the far reaches of space, there's no limit to where a career at BAE Systems could take you. Role description: This is a senior mechanical engineering role focused on leading the design and development of complex mechanical systems for a cutting-edge technology...
BS
01 May, 2026
Permanent
Radar Mechanical Design Lead
BAE Systems Sandown PO36, UK
Job title: Radar Mechanical Design Lead Location: Isle of Wight - Cowes - minimum 2 days onsite a week Salary: Up to £85,700 (dependent on skills and experience) Part time & accruing hours available' Please let us know if you would like to discuss these options. Who we are: Join BAE Systems and you'll be part of something bigger. As a valued member of our global colleague network, you'll bring your unique skills and perspectives to help pioneer progress and protect what matters most. You'll be trusted to play your part in delivering the advanced, technology-led defence, aerospace and security solutions of tomorrow, shaping a safer future, for all of us. From the depths of the ocean, to the far reaches of space, there's no limit to where a career at BAE Systems could take you. Role description: This is a senior mechanical engineering role focused on leading the design and development of complex mechanical systems for a cutting-edge technology...
BS
01 May, 2026
Permanent
Radar Mechanical Design Lead
BAE Systems Freshwater, UK
Job title: Radar Mechanical Design Lead Location: Isle of Wight - Cowes - minimum 2 days onsite a week Salary: Up to £85,700 (dependent on skills and experience) Part time & accruing hours available' Please let us know if you would like to discuss these options. Who we are: Join BAE Systems and you'll be part of something bigger. As a valued member of our global colleague network, you'll bring your unique skills and perspectives to help pioneer progress and protect what matters most. You'll be trusted to play your part in delivering the advanced, technology-led defence, aerospace and security solutions of tomorrow, shaping a safer future, for all of us. From the depths of the ocean, to the far reaches of space, there's no limit to where a career at BAE Systems could take you. Role description: This is a senior mechanical engineering role focused on leading the design and development of complex mechanical systems for a cutting-edge technology...
BS
01 May, 2026
Permanent
Radar Mechanical Design Lead
BAE Systems Cowes, UK
Job title: Radar Mechanical Design Lead Location: Isle of Wight - Cowes - minimum 2 days onsite a week Salary: Up to £85,700 (dependent on skills and experience) Part time & accruing hours available' Please let us know if you would like to discuss these options. Who we are: Join BAE Systems and you'll be part of something bigger. As a valued member of our global colleague network, you'll bring your unique skills and perspectives to help pioneer progress and protect what matters most. You'll be trusted to play your part in delivering the advanced, technology-led defence, aerospace and security solutions of tomorrow, shaping a safer future, for all of us. From the depths of the ocean, to the far reaches of space, there's no limit to where a career at BAE Systems could take you. Role description: This is a senior mechanical engineering role focused on leading the design and development of complex mechanical systems for a cutting-edge technology...
BS
01 May, 2026
Permanent
Radar Mechanical Design Lead
BAE Systems Seaview, UK
Job title: Radar Mechanical Design Lead Location: Isle of Wight - Cowes - minimum 2 days onsite a week Salary: Up to £85,700 (dependent on skills and experience) Part time & accruing hours available' Please let us know if you would like to discuss these options. Who we are: Join BAE Systems and you'll be part of something bigger. As a valued member of our global colleague network, you'll bring your unique skills and perspectives to help pioneer progress and protect what matters most. You'll be trusted to play your part in delivering the advanced, technology-led defence, aerospace and security solutions of tomorrow, shaping a safer future, for all of us. From the depths of the ocean, to the far reaches of space, there's no limit to where a career at BAE Systems could take you. Role description: This is a senior mechanical engineering role focused on leading the design and development of complex mechanical systems for a cutting-edge technology...
BS
01 May, 2026
Permanent
Radar Mechanical Design Lead
BAE Systems Bembridge PO35, UK
Job title: Radar Mechanical Design Lead Location: Isle of Wight - Cowes - minimum 2 days onsite a week Salary: Up to £85,700 (dependent on skills and experience) Part time & accruing hours available' Please let us know if you would like to discuss these options. Who we are: Join BAE Systems and you'll be part of something bigger. As a valued member of our global colleague network, you'll bring your unique skills and perspectives to help pioneer progress and protect what matters most. You'll be trusted to play your part in delivering the advanced, technology-led defence, aerospace and security solutions of tomorrow, shaping a safer future, for all of us. From the depths of the ocean, to the far reaches of space, there's no limit to where a career at BAE Systems could take you. Role description: This is a senior mechanical engineering role focused on leading the design and development of complex mechanical systems for a cutting-edge technology...
Thales
01 May, 2026
Full Time
Senior Software Engineer
Thales Cheadle SK8, UK
Location: Cheadle, United Kingdom Thales is a global technology leader with more than 83,000 employees on five continents. With over 7,500 people in the UK, operating across defence, space, aerospace, and digital security, we help build a future we can all trust. Thales supports the security and stability of our nation by providing extraordinary technology to our customers, as well as delivering social value to the UK with our products and services. Senior Software Engineer – Maritime Mission Systems Thales Maritime Mission Systems provide a unique opportunity for you to create software that delivers a state of the art Sonar capability for UK and International Navies. Our systems are developed for a wide range of significant defence projects, including the next generation of autonomous mine hunters, Conventional and hybrid mine hunters, the Astute class submarines, Merlin helicopters, Type 23 frigates etc. As a Thales Maritime Mission Systems software engineer, you will...
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...
Matchtech
29 Apr, 2026
Permanent
Senior Product Test Engineer (Electronics)
Matchtech Glenrothes, UK
Want to join a company is a recognised innovation and technology leader, tackling highly complex challenges across multiple defence and aerospace domains? Join a business who deliver advanced systems and services to customers worldwide and is widely regarded as a trusted, high-performing organisation within its market! Important: All applicants must be able to obtain Security Clearance minimum 5 years UK residency Working: Possible Flexible and some remote working potentials. We are excited to offer, as well as, our competitive package and great career development - a Welcome Bonus of 7.5k! As a Senior Product Test Engineer you'll demonstrate a range of professional electronics skills such as debug, working on high reliability electronics products, work to component level and the highest standards to deliver products to our customers. This role is a blend of electronic test engineering supporting manufacturing production projects. Experience in an electronics...
Optamor
28 Apr, 2026
Permanent
System Test & Integration Engineer
Optamor Hawkeridge, Westbury BA13 4LE, UK
Senior Systems Integration and Test Engineer Westbury, Wiltshire 46000 - 58000p/a, with BUPA, Bonus, Benefits Onsite role, with 4 day work week option Lockheed Martin Rotary and Mission Systems (RMS) provides systems engineering, software development, training solutions and complex program management for global security, civil and commercial markets. Simply stated, our mission is to be the world's leading global security and aerospace company. To achieve this mission, RMS draws on its core capabilities in advanced platforms and weapons, C4ISR, global sustainment, training and sensors. The role: We have an exciting opportunity to join the Lockheed Martin team in Westbury, Wiltshire as a Systems Integration & Test Engineer. We'll provide you with meaningful work and education opportunities that will allow you to develop your skills and enhance your career with us, but equally important you can also enjoy a strong work life balance. To ensure this we offer a...
Thales
28 Apr, 2026
Full Time
Electronics Support Engineer
Thales Belfast, UK
Location: Belfast, United Kingdom Thales is a global technology leader with more than 83,000 employees on five continents. With over 7,500 people in the UK, operating across defence, space, aerospace, and digital security, we help build a future we can all trust. Thales supports the security and stability of our nation by providing extraordinary technology to our customers, as well as delivering social value to the UK with our products and services. Electronics Support Engineer Belfast - Hybrid Who We Are Thales Integrated Airspace-protection Systems (IAS) UK designs and manufactures a range of cutting-edge technologies ranging from air surveillance and mission planning systems to missiles. The company specialises in lightweight missiles and the integration of weapon systems into various platforms along with the systems to manage and exploit critical mission planning and air surveillance data. Belfast is also home to the Thales’s global Space Electric Propulsion...
JM
27 Apr, 2026
Permanent
Building Services Engineer
Johnson Matthey Royston SG8, UK
Job title: Building Services Engineer Location: Royston, Hertfordshire, UK (site-based role) This role is a 12-month fixed term contract. World-changing careers, enabled by Johnson Matthey. With more than 200 years history, join us and help to accelerate the transition to net-zero! As a Building Services Engineer, you'll contribute to JM's mission as a world leader in sustainable technology, transforming energy and reducing carbon emissions for a cleaner, brighter future. We are seeking a skilled and reliable Building Services Engineer who will be responsible for performing routine inspections, troubleshooting issues, and carrying out repairs or preventative maintenance on HVAC, electrical, plumbing, and other facility systems. The goal is to ensure the building operates smoothly, meets safety standards, and remains in good working condition to support the needs of tenants, staff, or visitors. The role: As a Building Services Engineer, you will help drive our goals by:...
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...
Filtronic Plc
25 Apr, 2026
Permanent
Senior RF Engineer
Filtronic Plc Cambridge, UK
Who we are: Filtronic is a leading designer and manufacturer of high-performance radio frequency (RF), microwave, and millimetre-wave (mmWave) subsystems, specialising in mission-critical communication networks. Since 1977, we have built a strong reputation as trusted partners to global technology leaders across the telecommunications infrastructure, aerospace and defence, space, and critical communications sectors. Our legacy of innovation and engineering excellence has positioned us at the forefront of advanced connectivity solutions worldwide, and we continue to grow as we deliver cutting-edge technology for some of the most exciting programmes in the industry. The Senior RF mm/Wave Engineer plays a key role in the design, development, and delivery of high-performance RF and mmWave products and solutions. This role involves advanced technical expertise in RF/microwave engineering, hands-on design and test, problem-solving, and close collaboration with...
Randstad Construction and Property
24 Apr, 2026
Permanent
Maintenance Shift leader
Randstad Construction and Property London, UK
Shift Lead Engineer (Electrical Bias) Location: Central London Salary: 63,000 + overtime Shift Pattern: Contiential shift (days & nights) The Opportunity We are seeking a Shift Lead Engineer to join a global leader in Facilities Management at one of London's most technologically advanced commercial landmarks. This is a "lead from the front" position on the landlord side of the contract, where you will be the primary technical authority on shift. You will oversee a multi-disciplinary engineering team, ensuring the flawless operation of critical systems for our high-profile corporate occupiers. The Role As the Shift Lead Engineer, you will balance hands-on technical delivery with supervisory responsibilities. You will be responsible for the building's electrical infrastructure and critical plant, ensuring 100% operational uptime and strict statutory compliance. Key Responsibilities: Team Leadership: Manage and mentor the shift engineering team,...
Curtiss-Wright
24 Apr, 2026
Permanent
Senior Manufacturing Engineer- Electrical
Curtiss-Wright Bournemouth, UK
We are looking for a Senior Manufacturing Engineer-Electrical to join our Christchurch, Dorset team! As a Senior Manufacturing Engineer for our Christchurch location, you will be responsible for the introduction of new products to production, support current production lines and ensure services are always available to production. Location: Christchurch, Dorset We Take Care of Our People Work-life balance through our Hybrid working, flexitime program and condensed work week (role dependent) I Paid Time Off I Retirement with Employer Match I Health and Wellness Benefits I Learning and Development Opportunities I Competitive Pay I Bonus Scheme I Recognition I Employee Stock Purchase Plan I Inclusive & Supportive Culture Your Challenge Assist in Introduction of new products to production Actively work with Engineering on all DFM/testability/manufacturability issues and design of new products Develop new manufacturing processes and build guides...
Rullion Engineering Cumbria
22 Apr, 2026
Permanent
Lead Engineer - Software & HPC Engineering
Rullion Engineering Cumbria Oxford, UK
Lead / Senior HPC Engineer Location: On-site (due to secure, air-gapped systems) Full-time 40 hours per week Are you ready to play a key role in one of the most ambitious technological challenges of our time? We are a pioneering UK-based deep-tech company developing next-generation solutions at the cutting edge of advanced physics, simulation, and machine learning. Our work is focused on unlocking scalable, clean energy through breakthrough approaches, supported by world-class computational capabilities and innovative engineering. Alongside our core mission, we collaborate with leading organisations across advanced industries, applying our proprietary simulation tools and technologies to solve complex, high-impact challenges. This is a rare opportunity to join a highly skilled, mission-driven team working at the forefront of science and engineering innovation. The Role We're seeking a Lead HPC Engineer - or an experienced Senior HPC Engineer ready to step up -...
JM
22 Apr, 2026
Permanent
EC&I Engineer
Johnson Matthey Royston SG8, UK
Job title: EC&I Engineer Location: Royston, Hertfordshire, UK (Site based role) World-changing careers, enabled by Johnson Matthey. With more than 200 years history, join us and help to accelerate the transition to net-zero! As an EC&I Engineer, you'll contribute to JM's mission as a world leader in sustainable technology, transforming energy and reducing carbon emissions for a cleaner, brighter future. Reporting into the Senior Electrical Engineer within the Royston Engineering team, the EC&I Engineer is responsible for providing second level technical support and expertise across a diverse range of industrial equipment. The role will drive implementation the delivery of EC&I improvement plans to ensure business needs both now and in the future are met. The role: As an EC&I Engineer, you will help drive our goals by: Ensures programmes are in place to manage compliance inspections across EC&I equipment on site (ATEX, Functional Safety, Gas...
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