About This Role
AAC Clyde Space is seeking a Software Engineer to contribute to the development of our small satellites and spacecraft subsystems. In this role, you will need a strong insight into product development and collaborate as part of a global team. You will be involved in delivering various projects within assigned safety, cost, quality standards and deadlines. Projects vary in complexity and size, with challenges ranging from drivers to encrypted communications. This position offers the opportunity to develop your expertise in a fast‑growing space technology company helping to deliver innovative satellite missions. Please note that a Basic Disclosure check may be required in the future. We are open to hybrid working for this role.
Key Responsibilities
* Accountable for the architecture, design, and implementation of embedded software and firmware for new products, ensuring compliance with specified requirements.
* Own the improvement of the software development life cycle (SDLC) for embedded systems, driving initiatives in areas such as continuous integration, automated testing, and release management.
* Lead the integration, verification, and validation activities for complex embedded systems, including defining test plans and ensuring high‑quality, reliable, and robust product releases.
* Accountable for diagnosing and resolving the most challenging hardware/software integration issues, field defects, and performance bottlenecks, often involving deep‑level debugging.
* Ensure comprehensive and accurate technical documentation (e.g. design specifications, test reports) is maintained, adhering to industry, regulatory, and internal quality standards.
* Identify, analyse, and deliver solutions to mitigate major technical risks and integration challenges during the product development lifecycle.
Skills Required
* Relevant degree or equivalent work experience.
* Evident industry experience in embedded software development in space or other mission/safety‑critical domain.
* Deep, demonstrable proficiency in C for resource‑constrained, real‑time embedded systems development.
* Extensive experience with Real‑Time Operating Systems (RTOS) such as FreeRTOS or Zephyr, and/or experience with embedded Linux kernel development and device drivers.
* Strong knowledge of microcontroller architectures (e.g. ARM Cortex‑M/R/A, RISC‑V) and low‑level peripheral configuration (e.g. SPI, I2C, UART, ADC).
* Proven ability to read schematics and data sheets and effectively debug hardware/software interfaces using tools like oscilloscopes, logic analyzers, and in‑circuit debuggers/emulators.
* Proficient in using version control systems (Git) and familiar with modern software development practices, including CI/CD pipelines and automated testing frameworks.
* Strong familiarity with Linux command line and GNU toolchain (make, gcc).
* Experience diagnosing and debugging software issues in embedded systems.
* Collaborating effectively across multidisciplinary teams, fostering a shared sense of mission success.
* Take ownership of complex challenges and drive them to resolution with integrity and professionalism.
* Demonstrates sound judgement and resilience in dynamic, time‑constrained environments.
* Competent IT skills including Microsoft software.
* Proficient in English, both verbally and written.
Skills Desired
* Working with other developers using modern version control methodologies such as GitFlow.
* Knowledge of environmental testing and ESA standards.
* Using Python and Bash for scripting and tooling.
* Familiarity with Agile and SCRUM.
* Experience with control systems, deploying and troubleshooting algorithms on hardware.
* Previous experience working with small/medium sized companies.
About AAC Clyde Space
AAC Clyde Space, a leading New Space company, specialises in small satellite technologies and services that enable businesses, governments, and educational organisations to access high‑quality, timely data from space. This data has a vast range of applications, from weather forecasting to precision farming to environmental monitoring, and is essential to improving our quality of life on Earth.
Our Growing Capabilities
* Space Data as a Service – delivering data from space directly to customers.
* Space missions turnkey solutions that empower customers to streamline their space missions.
* Space products and components – a full range of off‑the‑shelf and tailor‑made subsystems, components, and sensors.
Clients and Partners
Some of our clients include Horizon Technologies, Orbcomm, OHB Sweden, Intuitive Machines, Orbital Micro Systems, the United States Airforce Academy, UK Space Agency, European Space Agency and NASA.
Data Protection Policy
As part of our recruitment process, we collect and process personal data relating to job applicants. We are committed to being transparent about how we collect and use this data. Please click here to see our job applicant privacy notice.
Right to Work
AAC Clyde Space has a legal responsibility to ensure that all its employees have the legal right to live and work in the EU or the country in which they plan to work. Therefore, if you are made an offer of employment, this will be subject to AAC Clyde Space verifying that you are eligible to work in that country before you start work.
Equality, Diversity and Inclusion
We aim to create a positive recruitment and selection experience across every part of our business. The company is committed to handling applications to a consistently high standard and all candidates with dignity and respect. Those involved in the recruitment and selection process will act with integrity, objectivity and professionalism. We are committed to equal opportunities for all and to have diversity reflected within our global workforce. We believe its diversity and inclusion will allow for greater creativity and innovation to help AAC Clyde Space Group deliver the vision to help improve life on earth.
Flexible Working
We recognise work‑life balance is important so we are open to discussions around flexible working, depending on the nature of the role and business needs. If you would like to know more, please ask the Hiring Manager during any recruitment process that you may be involved in.
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