Principal Software Engineer

• Lead the design and development of high-level autonomous behaviours for unmanned vehicles.
• Design, implement and optimise algorithms for path planning, obstacle avoidance, and mission autonomy.
• Build robust autonomy software using C++, Python, ROS2, DDS, and Linux-based systems.
• Integrate autonomy with perception, navigation and hardware systems.
• Write clean, structured and well-documented code.
• Test and validate autonomy software in simulation and real-world environments.
• Provide technical leadership, mentoring and guidance to engineering and research staff.
• Balance exploratory R&D with dependable, production-ready delivery.

Essential:

• Strong hands-on experience in C++ and Python, including architecture and algorithms.
• Strong understanding of autonomous systems (motion planning, state estimation, behaviour-based control).
• Experienced in Linux debugging, optimisation and performance tuning.
• Knowledge of real-time systems, distributed computing and middleware.
• Background delivering software in both R&D and production settings.
• Strong communication skills and a practical, problem-solving mindset.

Desirable:

• Experience in ROS/ROS2, DDS,
• Sensor fusion,
• Deep learning perception,
• Simulation tools (Gazebo, CARLA, Unreal),
• Embedded/real-time systems,
• Cloud robotics,
• Docker/Kubernetes, PX4/MAVLink,
• Defence/aerospace/maritime autonomy.

• 25 days holiday
• Flexible working hours
• Private medical insurance
• Pension scheme
• Life assurance
• Health care cash plan
• Cycle to Work
• Professional membership reimbursement
• Free parking

Interested?

If you're ready to apply your expertise to a dynamic engineering environment and contribute to innovative vessel design projects, we'd love to hear from you. Apply today to take the next step in your career.

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