• Rocket Engine Test Technician

    Seeking a skilled Senior Test Engineer with expertise in space propulsion. Responsible for overseeing firing site operations, including site preparation, maintenance, fuel and oxidizer handling, pressure systems. Key Responsibilities Design and manufacture of liquid propellant and high-pressure gas feed systems. Advanced training provision in key operational skills on firing sites. Proficient analysis and assessment of test data, producing high-quality analysis material. Adherence to COMAH ....Read more...
    Type: Permanent Location: Aylesbury, England Start: ASAP Duration: Permanent Salary / Rate: £40000 - £45000 Per Annum None Posted: 2026-05-22 13:37:46

  • Space Thruster Test Engineer

    Hot Fire Space Thruster Test Engineer required join a very busy space thruster test facility focusing on Hot Fire Testing programmes. The ideal candidate will understand space thruster theory particularly the ground test of thrusters for the design and manufacture of liquid propellant and high pressure gas feed systems. You will have an input to Research and Development and other space propulsion related activities so need to be proficient in analysing and assessing test data including colla ....Read more...
    Type: Permanent Location: Aylesbury, England Start: ASAP Duration: Permanent Salary / Rate: £45000 - £55000 Per Annum None Posted: 2026-05-22 13:37:42

  • High-Pressure Systems Technician

    We are seeking a proactive and detail-oriented individual to join our team as a Test Technician. In this role, you will provide essential support to lead Test Engineers in various tasks related to site preparation, maintenance, and testing activities. Your responsibilities will include but are not limited to: Assisting in site preparation and maintenance tasks Conducting pressure and control systems checks Operating mechanical and steam vacuum systems Performing instrumentation calibrations ....Read more...
    Type: Permanent Location: Aylesbury, England Start: ASAP Duration: Permanent Salary / Rate: £42000 - £48000 Per Annum None Posted: 2026-05-22 13:33:37

  • Mechanical Fitter Propulsion Test Technician

    Mechanical Fitter required to work as a Space thruster Test Technician supporting Hot Fire Space Propulsion Testing programmes. The successful application will work with Test Engineers on site preparation, propellant handling, propellant sampling, pressure control systems checks, mechanical and steam vacuum systems, instrumentation calibrations, steam boiler operation also the collation and review of test data. There will be extensive work on high pressure gas and fluidic systems includin ....Read more...
    Type: Permanent Location: Aylesbury, England Start: ASAP Duration: Permanent Salary / Rate: £45000 - £48000 Per Annum None Posted: 2026-05-22 13:31:32

  • Electron Beam EB Welding Production Technician

    Cleanroom Production Technician required to join a precision aerospace production team to work in a cleanroom environment on the assembly, integration and testing of aerospace devices. Our international Aerospace and Defence client is going through a continued period of expansion and looking for Precision Mechanical Assembly Technicians. The ideal candidate will have experience as a Mechanical fitter experience ideally through apprenticeship with exposure to and of the following: non return v ....Read more...
    Type: Permanent Location: Aylesbury, England Start: ASAP Duration: Permanent Salary / Rate: £46000 - £55000 Per Annum None Posted: 2026-05-22 13:31:29

  • Rocket Engine Propulsion Test Engineer

    The Test Engineer will join a Systems Engineering team critical in space thruster engine development. You will work on a complex, multifaceted rocket engine system comprised of numerous newly developed and integrated components. This role has wide ranging technical input including structural, thermal, rocket propulsion, space electronics, software, testing and systems analysis. In essence as a Senior Systems Engineer, you will coordinate and bring together the diverse sub components and su ....Read more...
    Type: Permanent Location: Aylesbury, England Start: ASAP Duration: Permanent Salary / Rate: £38000 - £45000 Per Annum None Posted: 2026-05-22 13:29:23

  • Welding Production Technician

    Welding Production Technician required to join a precision aerospace production team to work in a cleanroom environment on the assembly, integration and testing of aerospace devices. Our international Aerospace and Defence client is going through a continued period of expansion and looking for Precision Mechanical Assembly Technicians. The ideal candidate will have experience as a Mechanical fitter experience ideally through apprenticeship with exposure to and of the following: non return val ....Read more...
    Type: Permanent Location: Aylesbury, England Start: ASAP Duration: Permanent Salary / Rate: £32000 - £46000 Per Annum None Posted: 2026-05-22 13:27:16

  • Orbital Welding Production Technician

    Cleanroom Production Technician required to join a precision aerospace production team to work in a cleanroom environment on the assembly, integration and testing of aerospace devices. Our international Aerospace and Defence client is going through a continued period of expansion and looking for Precision Mechanical Assembly Technicians. The ideal candidate will have experience as a Mechanical fitter experience ideally through apprenticeship with exposure to and of the following: non return v ....Read more...
    Type: Permanent Location: Aylesbury, England Start: ASAP Duration: Permanent Salary / Rate: £38000 - £42000 Per Annum None Posted: 2026-05-22 13:20:10

  • Technician

    A Test Technician is sought to join a specialist engineering team in Gateshead, Tyne and Wear, contributing to the assembly, calibration, testing, and support of advanced electronic and electrical systems within the defence sector. The Test Technician, Gateshead, Tyne and Wear, will be expected to develop your understanding in the field, learning from peers and senior engineers in technical assembly, testing, calibration, and support activities. This may include supporting electronic and el ....Read more...
    Type: Permanent Location: Gateshead, England Start: ASAP Salary / Rate: £28000 - £35000 per annum Posted: 2026-05-22 10:18:49

  • Lead Assembly Operator

    JOB DESCRIPTION Legend Brands, an industry leader and long-standing company, combines over 185 years of experience in providing equipment, accessories and chemicals for professional cleaning, facility maintenance, portable environmental control, fire remediation and water damage restoration. Job Summary Under general supervision, the Lead Assembly Operator is responsible for fabricating and assembling components into finished industrial products including testing, inspection, and packagi ....Read more...
    Type: Permanent Location: Burlington, Washington Posted: 2026-05-21 22:09:44

  • Controls Engineer

    Controls Engineer - Cheshire (Hybrid working) An exciting opportunity has arisen with an innovative and fast-growing automation solutions provider, who are looking to appoint a Controls Engineer to play a key role in the design, development and delivery of advanced automation systems based from their offices in Cheshire. Operating within the material handling and logistics automation sector, this specialist engineering business delivers bespoke automation solutions for a wide range of cu ....Read more...
    Type: Permanent Location: Cheshire, England Start: ASAP Salary / Rate: £55000 - £70000 per annum Posted: 2026-05-21 15:42:07

  • Mechanical Fitter

    The successful candidate will support hazardous operations, testing firing sites. You will work closely with Lead Test Engineers to prepare and maintain test sites, handle propellants, conduct sampling and analysis, and perform various critical operational tasks. Key Responsibilities Ensure correct feedline pressures are set for testing procedures. Assist Lead Test Engineers with site preparation and maintenance. Handle and sample propellants, conduct analysis, and perform system checks. Main ....Read more...
    Type: Permanent Location: Aylesbury, England Start: ASAP Duration: Permanent Salary / Rate: £38000 - £45000 Per Annum None Posted: 2026-05-21 15:28:37

  • Engine Test Cell Technician

    The primary responsibility of the role is to support the Hot Fire Test teams across all engine test cells. This involves site maintenance, upkeep, and preparation activities before and after hot fire testing, as well as set-down activities post-test. Key Responsibilities Perform site maintenance and assist in site set-up and take-down activities related to testing. Maintain and manage Ground Support Equipment (GSE), ensuring it meets operational requirements. Test and verify broadband seismi ....Read more...
    Type: Permanent Location: Aylesbury, England Start: ASAP Duration: Permanent Salary / Rate: £38000 - £45000 Per Annum None Posted: 2026-05-21 15:26:32

  • Aerospace Test Technician

    This role involves working with high-pressure gas and fluidic systems, engine testing, and test facility operations to ensure optimal performance and safety standards. Key Responsibilities Conduct engine testing and ensure correct feedline pressures are set. Operate and maintain mechanical and steam vacuum systems. Perform pressure and control system checks. Set up and operate Data Acquisition Systems and thermal imaging cameras. Carry out instrumentation calibrations and ensure compliance wit ....Read more...
    Type: Permanent Location: Aylesbury, England Start: ASAP Duration: Permanent Salary / Rate: £38000 - £40000 Per Annum None Posted: 2026-05-21 15:24:17

  • Senior Systems Engineer

    We are looking for a Systems Engineer to support the design, integration, and delivery of complex engineering products within a highly technical environment. Key Responsibilities Systems design, integration, and testing Support full product lifecycle (concept through to in-service support) Work across multidisciplinary teams (software, mechanical, electrical) Produce technical proposals, specifications, and reports Mentor junior engineers where required Deliver engineering work packages to tim ....Read more...
    Type: Permanent Location: North London, England Start: ASAP Duration: Permanent Salary / Rate: £60000 - £65000 Per Annum None Posted: 2026-05-21 14:59:35

  • Embedded Software Test Engineer

    We are looking for a Software Test Engineer and Embedded Systems QA Specialist to support the build, testing, and validation of software for technical and embedded products. You will work closely with software and hardware engineers to ensure reliable, high-quality systems. Key Responsibilities Execute and maintain software test plans, specifications, and reports Perform functional, regression, and integration testing Conduct hardware???software integration testing on embedded systems Support ....Read more...
    Type: Permanent Location: North London, England Start: ASAP Duration: Permanent Salary / Rate: £60000 - £68000 Per Annum None Posted: 2026-05-21 14:59:32

  • Senior Systems Integration Engineer

    We are seeking a Senior Systems Integration Engineer to join a leading engineering company based in North London. This role involves working across the design, integration, and testing of complex systems, collaborating with multidisciplinary engineering teams. Key Responsibilities Support systems design, integration, and test activities. Contribute across the full product lifecycle from concept through to delivery. Work with software, mechanical, and electrical engineering teams. Produce tech ....Read more...
    Type: Permanent Location: North London, England Start: ASAP Duration: Permanent Salary / Rate: £45000 - £60000 Per Annum None Posted: 2026-05-21 14:58:27

  • Senior RF Engineer

    Our client is a highly regarded designer and manufacturer of advanced radio frequency (RF), microwave, and millimetre-wave (mmWave) subsystems, supporting mission-critical communication networks in Cambridge. With decades of engineering expertise, they partner with leading global organisations across telecommunications, aerospace & defence, space, and critical communications sectors. Their continued investment in innovation has positioned them at the forefront of cutting-edge connectivity ....Read more...
    Type: Permanent Location: Cambridge, England Start: ASAP Salary / Rate: £60000 - £65000 per annum Posted: 2026-05-21 14:57:06

  • C++ Software Engineer

    We are looking for a C++ Software Engineer to work on defence projects. Key Responsibilities Develop and maintain C++ and Python software for complex systems Work on real-time data processing, simulation, or sensor integration Support verification, validation, and testing activities Build and maintain CI/CD pipelines (Linux and Windows) Collaborate in Agile teams (Scrum and Kanban) Key Skills Strong C++ experience (Python beneficial) Background in defence, aerospace, robotics, or simu ....Read more...
    Type: Permanent Location: North London, England Start: ASAP Duration: Permanent Salary / Rate: £60000 - £68000 Per Annum None Posted: 2026-05-21 14:55:19

  • Mechanical Design Engineer

    We are looking for a Mechanical Systems Design Engineer to support the design, development, testing, and maintenance of mechanical systems for complex defence-related products. You will be responsible for supporting mechanical design activities across the full product lifecycle, including design, prototyping, testing, and ongoing product improvements in line with engineering standards and business requirements. Key Responsibilities Support mechanical design and development activities in line w ....Read more...
    Type: Permanent Location: North London, England Start: ASAP Duration: Permanent Salary / Rate: £40000 - £45000 Per Annum None Posted: 2026-05-21 14:53:08

  • Electromechanical Assembly Technician

    We are looking for an Electromechanical Assembly Technician to manufacture, assemble, test, and rework high-complexity electromechanical equipment used in marine radar and navigation systems. You will be responsible for the precision assembly, testing, and rework of electromechanical products, ensuring high-quality standards are met throughout the manufacturing process. The role also involves working to detailed procedures and contributing to continuous improvement activities. Key Responsibil ....Read more...
    Type: Permanent Location: North London, England Start: ASAP Duration: Permanent Salary / Rate: £33000 - £38000 Per Annum None Posted: 2026-05-21 14:50:03

  • Production Technician

    We are looking for a Production Technician to manufacture, assemble, test, and rework high-complexity electromechanical equipment used in marine radar and navigation systems. You will be responsible for the precision assembly, testing, and rework of electromechanical products, ensuring high-quality standards are met throughout the manufacturing process. The role also involves working to detailed procedures and contributing to continuous improvement activities. Key Responsibilities Assemble, t ....Read more...
    Type: Permanent Location: North London, England Start: ASAP Duration: Permanent Salary / Rate: £30000 - £38000 Per Annum None Posted: 2026-05-21 14:40:52

  • Production Operative

    Production Operative Tunbridge Wells (High Brooms) Immediate start (temp-to-Perm) KHR are currently supporting a well-established electrical manufacturer based in Tunbridge Wells (North Farm) who are looking for a Production Operative to join their team on a temporary basis with the potential of becoming permanent. As a Production Operative, you'll be involved in the assembly and production of electrical components and systems, working from detailed drawings and written instructions. Th ....Read more...
    Type: Contract Location: Tunbridge Wells, England Start: 01/06/2026 Salary / Rate: Up to £12.71 per hour Posted: 2026-05-21 14:12:49

  • Lead Assembly Operator

    JOB DESCRIPTION Legend Brands, an industry leader and long-standing company, combines over 185 years of experience in providing equipment, accessories and chemicals for professional cleaning, facility maintenance, portable environmental control, fire remediation and water damage restoration. Job Summary Under general supervision, the Lead Assembly Operator is responsible for fabricating and assembling components into finished industrial products including testing, inspection, and packagi ....Read more...
    Type: Permanent Location: Burlington, Washington Posted: 2026-05-21 14:10:50

  • R&D Scientist II

    JOB DESCRIPTION Euclid Chemical is a fully owned subsidiary of RPM International (NYSE: RPM), one of the world's largest coatings companies. With over 110 years of experience, we provide innovative solutions to the construction and restoration markets through our extensive range of treatments, sealants, coatings, sealers, and decorative products. Recognized as a 2024 NE Ohio Top Workplace by Energage, Euclid Chemical prides itself on fostering a people-first culture that values collaboration ....Read more...
    Type: Permanent Location: Cleveland, Ohio Posted: 2026-05-21 14:10:43