Latest Defence Jobs

Embedded Systems Engineer

Design and develop real-time embedded software and firmware for satellite communications systems, spanning both space and ground infrastructure. Work on FPGA-based solutions, low-level hardware control, and high-reliability communication protocols in a multidisciplinary engineering environment. Focus on fault tolerance, performance optimisation, and integration across RF, DSP, and embedded systems.

Open Cosmos Ltd Didcot, OX11 0RL, United Kingdom

On-site Permanent

Payload Product Assurance Manager - IRIS² - F/H

Oversee quality assurance for satellite payload systems within the IRIS² programme, ensuring compliance with contractual and internal standards. Act as the primary quality interface with the client, coordinate cross-functional quality activities, manage risk and non-conformances, and validate product conformance across design, manufacturing, and testing phases. Work within a high-tech aerospace environment focused on European sovereignty and innovation.

Thales Alenia Space France

GALILEO Engineering Work Package Manager : Mise en Opérations H/F

Manage the migration and operational deployment of critical updates to the Galileo Mission Segment and Security Facility systems across operational sites in Europe. Lead technical teams, coordinate change requests, testing, and stakeholder communication, ensuring compliance with schedules, security standards, and contractual milestones. Work closely with institutional clients and suppliers in a highly regulated, multi-site environment.

Thales Alenia Space France

Engineering Delivery Director

This role involves leading a multi-disciplinary engineering team to deliver complex satellite communication products on time and within budget. Responsibilities include mentoring engineers, managing processes and tools, and supporting strategic initiatives from requirements gathering to deployment.

Morgan McKinley Slough, United Kingdom

Advanced Software Engineer

This role involves developing embedded software for aerospace communication systems, with a focus on C/C++ development, DO178 compliance, and wireless transceiver technologies. The engineer will contribute to design, testing, and certification of safety-critical avionics systems used in commercial, defense, and space applications. Work includes collaboration across teams, vendors, and adherence to rigorous software assurance standards in a regulated environment.

Honeywell Aerospace Tewkesbury, Gloucestershire, United Kingdom

Senior RF/Microwave Design Engineer

Design and develop RF/microwave hardware for aerospace and space communication systems from concept through testing and delivery. Perform RF simulations, schematic design, component selection, and troubleshooting across a wide frequency range. Support integration, qualification, and customer-facing technical reviews within a cross-functional engineering team.

Honeywell Aerospace Edinburgh, Alba / Scotland, United Kingdom

Technicien Procédés Micro électronique SPACE-F/H

Support technical operations in microelectronics processes at a satellite engineering site, focusing on process monitoring, optimization, and quality control. Conduct data analysis using SPC and Pareto methods, troubleshoot production anomalies using structured problem-solving techniques, and support operator training and documentation. Engage in continuous improvement and technology watch for advanced microelectronic manufacturing processes.

Thales Alenia Space France

On-site Permanent

Architecte Accès pour constellation - Projet Iris² H/F

Concevoir et garantir l'architecture de la couche accès pour une constellation satellitaire avancée dans le cadre du projet européen IRIS². Travailler sur les systèmes 5G NTN, les communications radio dynamiques et les standards 3GPP, en coordination avec des équipes pluridisciplinaires et des revues client. Participer aux phases de modélisation, spécification et validation en environnement industriel spatial.

Thales Alenia Space France

Délégué RAN4 F/H

This role involves representing Thales in international standardization bodies such as 3GPP, ETSI, and ITU-R, focusing on satellite-based 5G and 6G technologies. The candidate will lead technical contributions, negotiate consensus on Non-Terrestrial Networks (NTN), and align standardization strategy with industrial programmes like IRIS² and LEO-PNT. Responsibilities include preparing technical contributions, analysing industry proposals, patent drafting, and supporting R&D projects such as Horizon Europe 6G-NTN NEXUS.

Thales Alenia Space France

On-site Permanent

Responsable Juridique et Contrats.F/H

This role involves leading the legal and contracts team at Thales Alenia Space's Cannes site, managing a team of five, ensuring compliance with group-wide programmes, and providing legal support across export and institutional markets for both business lines. The position requires active participation in legal network initiatives and close coordination with senior compliance officers. Leadership, risk assessment, and cross-border contract negotiation are central to the role.

Thales Alenia Space France

Senior PCB-CCA Designer in Space Products (m/w/d)

Lead and coordinate technical engineering projects for space-grade electronic systems, including PCB and CCA design, from concept through validation. Responsibilities include requirements analysis, system architecture definition, cross-functional collaboration, supplier management, and support through integration and testing. The role emphasizes high-reliability design in compliance with aerospace standards.

Thales Alenia Space Switzerland

Radiation Engineer

This role involves ensuring the radiation robustness and reliability of electronic components and subsystems used in satellites. The engineer will analyze, test, and qualify electronic devices against space radiation effects, develop irradiation test plans, execute test campaigns, interpret results, and provide hardening recommendations to design teams. The position works across international programs and collaborates with agencies like ESA, requiring strong technical analysis and communication skills.

Thales Alenia Space Belgium