Software Test Engineer

Overview

Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more — we can innovate, invest, inspire and integrate our capabilities to transform the future. At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve.

We’re creating future-ready solutions, focusing on resiliency and urgency through our 21st Century Security® vision. We’re erasing boundaries and forming partnerships across industries and around the world. We’re advancing spacecraft and the workforce to fuel the next generation. And we’re reimagining how space can connect us, ensuring security and prosperity. Join us in shaping a new era in space and find a career that''s built for you.

• Lead Software Test Engineer responsibilities include supporting the software engineering lifecycle following the program Software Development Plan (SDP) to include requirements analysis, code & unit test, integration testing, requirements verification, and support to formal test/delivery.

• Proficient in Perl, Python, and C++.
• Demonstrated ability to collaborate with multi‑disciplinary, team‑based groups.
• Active Interim Secret Clearance; eligible for Final Secret Clearance.
• Bachelor’s degree in a STEM‑related discipline from an accredited university.
• Must be a US Citizen; this position will require Interim Secret government security clearance prior to starting with the ability to obtain a Secret clearance. This position is located at a facility that requires special access.

• Experience across the full software life‑cycle (design, architecture, development, integration, test, qualification).
• Familiarity with embedded software/hardware (hands‑on or academic).
• Working knowledge of Dev Ops/Dev Sec Ops  tools (e.g., CI/CD pipelines, automated testing, security scanning).
• Comfortable in Agile development environments.
• Excellent written and verbal communication skills.
• Proven ability to test and verify software against defined requirements.

• By applying to this job, you are expressing interest in this position and could be considered for other career opportunities where similar skills and requirements have been identified as a match. If a match is identified you may be contacted for this and future openings.

Onsite Full-time:
The work associated with this position will be performed onsite at a designated Lockheed Martin facility.