Mission Robotics Software Engineer in London

We are looking for a highly proactive Mission Robotics Software Engineer to deploy, integrate, and evolve our unmanned ground vehicle (UGV) platforms in operational environments. This role bridges core robotics software development with real-world mission deployment. You will work directly with customers during demonstrations, exercises, and operational trials, while contributing to the evolution of our autonomy stack, communication systems, and software architecture. In the short term, you ensure mission success in the field. In the long term, you grow into a Senior Robotics Software Engineer shaping our robotics software strategy.

To join our team, you should be excited to:

• Deploy and operate robotic systems in real-world field environments (customer demos, military exercises, field trials)
• Own integration and troubleshooting of software, networking, and HW/SW systems under operational conditions
• Develop and improve ROS2-based autonomy software in C++
• Integrate sensors, payloads, and communication modules into embedded Linux platforms
• Translate field feedback into clear technical requirements and product improvements
• Collaborate closely with hardware, systems engineering, and product teams
• Contribute to scalable, modular robotics architecture and mentor others as the team grows

Your Profile:

• Strong C++ and ROS2 experience in robotics or autonomous systems
• Solid understanding of communication protocols (CAN, TCP/UDP, Ethernet, serial)
• Confident Linux user (CLI, SSH, Git, debugging distributed systems)
• Experience with embedded systems (e.g., Jetson-class devices) and containerisation (Docker)
• Structured, hands-on, solution-oriented mindset — especially under field pressure
• Willingness to travel (UK + EU) and work in operational/military environments
• Excellent English skills; eligibility to work in the UK required

Benefits and Perks:

• Competitive salary and benefits package
• A shaping role in an emerging dual use company
• Opportunity to work with a highly innovative, international, and dynamic team
• Room for professional growth and development
• Participation in the company's success, with access to regular events, knowledge exchange and meetups

About us:

ARX is a dual-use technology company that specializes in developing autonomous unmanned systems and sensors for the European defence sector. Our dual-use unmanned ground systems and sensors assist NATO Armies and civilian first responders in tackling their most challenging problems by providing them with training and information to make better decisions and take effective actions in life-or-death situations. As our team continues to expand rapidly, we are seeking motivated candidates who are excited to work in a highly energetic, creative, and innovative team dedicated to developing autonomous systems for challenging environments. We operate in a dynamic sector where collaboration, sharing innovative ideas, and developing novel problem-solving strategies are ingrained in our work culture.

If you are passionate about overcoming challenges that have a real impact on the security of our democracies, apply here to join ARX and help shape the future of dual-use technology. In addition to a competitive salary package, we offer the opportunity to participate in the company's success. ARX is an equal-opportunity employer, and we encourage candidates from all backgrounds to apply.