Latest Systems Engineer Jobs

Lead Systems Engineer - ISR & Sensors

The Lead Systems Engineer - ISR & Sensors is responsible for the end-to-end technical leadership of sensor and RF system integrations across maritime platforms including coastal towers, vessels, UAVs, and aircraft. This role involves defining system architecture, ensuring regulatory compliance, leading proof-of-concept activities, and overseeing deployment and commissioning. The engineer will also provide expert guidance on sensor performance, lead cross-functional teams, and engage with customers and suppliers globally to ensure robust, scalable, and compliant MDA system integrations.

SRT Marine Systems PLC Bristol, Bristol (county), United Kingdom £65,000 – £80,000 pa

Hybrid Permanent Clearance Required

Lead Systems Engineer - ISR & Sensors

This role involves leading the technical design, integration, and deployment of advanced ISR sensors and RF systems across maritime platforms including coastal towers, vessels, UAVs, and aircraft. The engineer will ensure compliance with international maritime standards, optimise sensor performance and RF propagation, and provide expert guidance across the project lifecycle from concept to commissioning. The position requires technical leadership, cross-functional coordination, and 24/7 support for live system issues, with international travel and hybrid working based in Bristol.

SRT Marine Systems PLC Birmingham, West Midlands (county), United Kingdom £65,000 – £80,000 pa

Hybrid Permanent Clearance Required

Software Development Engineer

Develop production-quality software for autonomous control systems in crewed and uncrewed aircraft, integrating advanced algorithms and working within multidisciplinary engineering teams. Focus on solving complex real-world problems through software in a defence technology context, with responsibilities spanning design, modelling, integration, and testing. Role requires strong ownership of technical work packages and the ability to mentor junior engineers.

Techniche Global Ltd Farnborough, Hampshire, GU14 7JT, United Kingdom £47,250 – £52,500 pa

Senior Staff Engineer, Autonomy and Motion Planning (R5538)

Lead the development and integration of autonomous mission-critical software for unmanned systems across air, land, sea, and space. Design scalable behavioral subsystems, drive full lifecycle development, and collaborate with cross-functional teams and operational experts to deliver intelligent, survivable autonomy in contested environments. Work at the intersection of robotics, motion planning, and defense technology with real-world deployment impact.

Shield AI London, United Kingdom

Staff Engineer, Autonomy and Motion Planning (R5263)

Develop and architect tactical autonomy software for unmanned systems operating across air, land, sea, and space domains. Focus on implementing multi-agent coordination, mission behaviors, and survivability in contested environments, with full lifecycle ownership from design to deployment. Collaborate with engineering, operations, and vehicle integration teams to deliver scalable, high-assurance autonomy solutions.

Shield AI London, United Kingdom

Hybrid Permanent Clearance Required

Senior Embedded Software Engineer

This role involves developing embedded software for unmanned aerial vehicle (UAV) platforms used in defence and security applications. You'll work on low-level drivers, real-time systems, and hardware-software integration, with a focus on reliability and performance. The role includes testing, debugging, and compliance with safety and regulatory standards in a cutting-edge autonomous systems environment.

Matchtech Cardigan, Dyfed, United Kingdom

On-site Permanent Clearance Required

Senior Robotics Engineer

Design and develop advanced robotic systems integrating software and hardware for autonomous drones, industrial robots, and automation solutions. Work across the full development lifecycle from prototyping to deployment, using ROS/ROS2, motion planning, perception, and control systems in a multidisciplinary engineering environment.

Redline Group Ireland £70,000 – £80,000 pa

Embedded Software Engineer

This role involves verifying and validating embedded software in safety-critical systems, with a focus on compliance to standards like DO-178C. The engineer will develop test strategies, produce certification documentation, and ensure full traceability from requirements through testing. Work spans aerospace, defence, robotics, and autonomous systems in a highly regulated environment.

Apex Resources Oxford, Oxfordshire, United Kingdom £40,000 – £60,000 pa

Hybrid Permanent Clearance Required

Principal DSP Engineer

Design and develop advanced digital signal processing algorithms for wireless communication systems, focusing on waveform design, modulation, coding, and channel estimation. Work across the full development lifecycle from simulation in MATLAB/Python to real-time implementation. Collaborate on SDR technology for high-reliability, secure data transmission in challenging environments.

DOMO TACTICAL COMMUNICATIONS Whiteley, Hampshire, PO15 7LW, United Kingdom

Safety-Critical Verification Engineer

This role involves developing and executing verification and validation strategies for safety-critical software in autonomous and AI-enabled systems, with a focus on compliance in highly regulated sectors like aviation and defence. The engineer will create test frameworks, ensure requirements traceability, and generate certification evidence to support airworthiness and regulatory approval. Work includes integration testing, safety monitoring, and contributing to assurance frameworks for next-generation autonomous platforms.

DCS Recruitment Oxfordshire, United Kingdom

Hybrid Permanent Clearance Required

Electronics Technician

This role involves diagnosing and analysing faults in returned electronic communication systems to identify root causes and improve product reliability. The technician will use test equipment like spectrum analysers and power meters to investigate failures and collaborate with engineering and manufacturing teams to drive design and production improvements. Work focuses on insight generation rather than component-level repair, within a defence and critical communications technology environment.

DOMO TACTICAL COMMUNICATIONS Whiteley, Hampshire, PO15 7LW, United Kingdom

On-site Permanent Clearance Required

Graduate Software Engineer

This role involves developing advanced software systems that integrate computer vision, adaptive AI, and sensor technologies for defence applications, including drone detection and electronic warfare. You'll work across diverse platforms—from cloud to embedded systems—on projects that respond to evolving modern warfare challenges. The role offers mentorship in a small, multidisciplinary engineering team focused on high-impact technological innovation.

ECM Selection Cambridge, Cambridgeshire, United Kingdom £35,000 – £40,000 pa

On-site Permanent Clearance Required

Manufacturing Composites Engineer

This role involves defining and improving the manufacturing process for composite products, focusing on transitioning from low-volume prototype builds to scalable, high-volume production. The engineer will identify process improvements, assess production capacity, and collaborate with engineering teams to ensure designs support efficient manufacturing. It is a hands-on position within a fast-growing defence and UAV-focused business aiming to scale its manufacturing output.

Electus Recruitment West Sussex, United Kingdom £45,000 – £65,000 pa

Hybrid Permanent Clearance Required

Flight Test Engineer

This role involves managing the full flight testing lifecycle for advanced unmanned aerial vehicle (UAV) systems, from test planning and risk assessment to field execution and telemetry analysis. You will operate as a certified UAV pilot, conducting both manual and autonomous flights, while ensuring compliance with safety and regulatory standards. The position requires strong technical reporting skills to translate flight data into actionable engineering insights for platform improvement.

Randstad Technologies Recruitment Bedfordshire, United Kingdom £400 – £500 pd

Mechanical Engineer - Programme Manager - Drug Delivery Devices

Mechanical Engineer - Programme Manager - Drug Delivery DevicesA period of significant growth has created an opportunity for a Programme Manager with a strong Mechanical Engineering background and deep, hands‑on experience in drug delivery device development. Based in Cambridge, you...

Newton Colmore Cambridge, United Kingdom