Backend Software Engineer - C++

Swindon , United Kingdom

TLDR

Develop and maintain the backend of systems integrating data, sensors, and control applications in high-performance defense technology for NATO and its Allies.

About Us

STARK is a defense technology company revolutionizing the way autonomous systems are deployed across multiple domains. We design, develop and manufacture high performance unmanned vehicles that are software-defined, mass-scalable, and cost effective – giving NATO and its allies a decisive edge in the most contested environments.

We’re focused on delivering deployable, high-performance systems - not future promises. In a time of rising threats, STARK is bolstering the technological edge of NATO Allies and their Partners to deter aggression and defend Europe - today.

Your mission

We are seeking a talented Backend Engineer to design and build the backbone of next-generation systems that integrate data, sensors, and control applications into secure, high-performance software. You will contribute to technology that powers aerospace, automotive, robotics, and defence-related platforms where real-world devices meet advanced software.

Responsibilities

  • Coding first! – Develop and maintain the backend of our core software systems.

  • Design, build, and extend APIs and SDKs to integrate assets, sensors, and external applications.

  • Expand and optimise our architecture to deliver scalable, reliable solutions.

  • Integrate and extend existing software, ensuring interoperability across complex systems.

  • Implement relevant standards (including STANAG and industry protocols).

  • Manage high-volume mission and sensor data storage and processing.

  • Conduct rigorous testing of both software and system-level functionality.

  • Contribute to improving our C++ development environment.

  • Stay current with emerging technologies, identifying innovations to enhance our products.

  • Deep-dive into complex technical issues, solving challenging problems at system level.

  • Evaluate and challenge requirements, focusing on what adds real value.

Qualifications

  • Bachelor’s or Master’s degree in Engineering, Computer Science, or a related field.

  • Strong proficiency in C++ (Rust experience a strong plus).

  • Experience with server applications and API integration.

  • Solid understanding of software architecture and frameworks.

  • Background in autopilot, flight control systems, robotics, or similar control technologies is highly desirable.

  • Experience with integrated sensor systems, inter-process communication, or TypeScript (frontend) is a plus.

  • Relevant experience in aerospace, automotive, robotics, IoT, or connected real-world devices.

  • Excellent problem-solving and debugging skills.

  • Strong collaboration and communication skills for multidisciplinary teamwork.

  • Adaptability to thrive in a fast-moving, innovative environment.

  • Eligibility for UK Security Clearance is essential.

  • Willingness to travel in the UK and Europe when required.

Recruiter for this position

For further information, please reach out to [email protected].

STARK is a defense technology company that designs, develops, and manufactures high-performance unmanned systems to enhance the deployment of autonomous technologies across various domains. Our focus is on delivering software-defined, mass-scalable, and cost-effective solutions that give NATO Allies a decisive advantage in contested environments, addressing today's rising threats.

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