> Markdown version of [/jobs/ext/4654242-research-engineer-systems-engineering-and-software-development](https://www.wearedevelopers.com/jobs/ext/4654242-research-engineer-systems-engineering-and-software-development). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Research Engineer: Systems Engineering and Software Development - **Company:** The Commonwealth - **Location:** Fairfax, VA, United States - **Experience:** Expert - **Salary:** $51,418 - $72,000 - **Contract:** Temporary to permanent - **Skills:** Systems Engineering, Information Technology Audit, Software Engineering, Information Technology - **Published:** November 10, 2026 - **Apply:** https://www.careerbuilder.com/job-details/research-engineer-systems-engineering-and-software-development-fairfax-va--191edbba-239e-4ff1-9f87-184c3d2e4b6a ## About the Role Systems Engineering, Software Development, College Level Faculty, Mechanical Engineering, Manufacturing, Information Technology/Systems Audit, Internal Audit, Safety/Work Safety, Analysis Skills, Civil Engineering