• Develop embedded software and firmware for real-time control and telemetry systems
• Design FPGA and firmware solutions using VHDL/Verilog for high-speed hardware control
• Build and optimise embedded C/C++ applications within RTOS environments
• Implement deterministic control loops and low-level hardware interfaces
• Develop robust communication protocols across digital and RF subsystems
• Design fault-tolerant and resilient system architectures for high-reliability environments
• Support hardware-in-the-loop testing, integration, debugging, and verification activities
• Optimise performance, power consumption, and memory usage in constrained embedded systems
• Contribute to secure remote management and monitoring capabilities for deployed systems
• Work closely with systems, hardware, RF, and software teams to deliver integrated solutions

What You’ll bring

• Strong knowledge of embedded systems operating within real-time or constrained environments
• Proficiency in embedded C/C++ and RTOS-based development
• Strong capability in FPGA and firmware development using VHDL, Verilog, or similar HDL technologies
• Solid understanding of low-level communication interfaces such as SPI, I²C, UART, CAN, or Ethernet
• Capability in debugging and verification using tools such as JTAG, logic analysers, or HIL environments
• Strong understanding of fault-tolerant and resilient embedded system design principles
• Knowledge of high-speed interfaces and integration between FPGA, DSP, and RF systems
• A methodical approach to problem-solving with strong attention to detail
• Strong collaboration and communication skills across multidisciplinary engineering teams
• Awareness of high-reliability engineering practices within aerospace, defence, or similarly demanding environments

This role will be based in any of our locations.

To apply, you must have the legal right to work in your chosen location.

When applying, please submit your CV in English.

Why Open Cosmos?

• Work at the cutting edge of space technology with customers around the globe
• A mission-driven company making space accessible to help solve real-world challenges
• A diverse, ambitious, and supportive team