Sr. Test Software Engineer, AI Workloads

Qualifications Bachelor’s degree in Computer Science, Computer Engineering, or related field 3+ years of experience building production software systems Strong programming skills in languages such as C++, Python, or Rust Experience working close to hardware, distributed systems, or real-time systems Solid understanding of systems fundamentals (operating systems, networking, concurrency) Experience working in fast-paced, engineering-driven environments Preferred

Qualifications Experience with flight software, embedded systems, or robotics Background in aerospace, autonomous systems, or high-reliability environments Experience building simulation frameworks or hardware-in-the-loop testing systems Familiarity with Linux-based systems and low-level debugging Experience with cloud infrastructure or distributed systems for mission operations Track record of owning systems end-to-end in high-ownership environments Why This Role Is Different Work across the full stack—from hardware interfaces to mission operations Direct impact on real spacecraft and on-orbit performance Fast iteration cycles with tight hardware/software integration High ownership and autonomy in a small, high-caliber team Opportunity to help define software systems for a new class of space infrastructure

Compensation and

Benefits The salary range for this position is $100,000 – $200,000 annually. The actual base salary offered will depend on factors such as job-related skills, experience,

qualifications, and internal equity. Equity in Cowboy Space Corp. Employees and their eligible dependents may enroll in medical, dental, and vision insurance 401(k) retirement savings plan Paid time off 10 paid holidays per calendar year Paid parental leave Relocation assistance if applicable Daily lunch in the office and a fully stocked kitchen with beverages and snacks ITAR

Requirements Export Control Requirement: To conform to U.S. Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), applicants must be a U.S. citizen, lawful permanent resident of the U.S., protected individual as defined by 8 U.S.C. 1324b(a)(3), or eligible to obtain the required authorizations from the U.S. Department of State. Learn more about ITAR here . Disclaimer This job description is a summary of the primary duties and

responsibilities of the job and position. It is not intended to be a comprehensive or all-inclusive listing of duties and

responsibilities. Contents are subject to change at Cowboy Space Corp.’s discretion. Cowboy Space Corp. is an equal employment opportunity employer. We consider individuals for employment or promotion according to their skills, abilities and experience. Cowboy Space Corp. is committed to complying with all applicable laws prohibiting discrimination based on race, color, religious creed, age, national origin, ancestry, physical, mental or developmental disability, sex (which includes pregnancy, childbirth, breastfeeding and medical conditions relating to pregnancy, childbirth or breastfeeding), veteran status, military status, marital or registered domestic partnership status, medical condition (including cancer or genetic characteristics), genetic information, gender, gender identity, gender expression, sexual orientation, as well as any other category protected by federal, state or local laws.

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