> Markdown version of [/jobs/ext/3931249-sr-cno-developer-up-to-275k-fs-poly](https://www.wearedevelopers.com/jobs/ext/3931249-sr-cno-developer-up-to-275k-fs-poly). 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). --- # Sr. CNO Developer - up to 275K - FS Poly - **Company:** SRC Inc. - **Location:** Fort Meade, MD, United States - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** Java (Programming Language), JavaScript (Programming Language), C++ (Programming Language), Python (Programming Language), Subversion, Git, Information Technology, Atlassian Tools - **Published:** October 26, 2026 - **Apply:** https://www.clearancejobs.com/jobs/9262932/sr-cno-developer-up-to-275k-fs-poly ## About the Role Bachelor's Degree in Computer Science or similar (or additional experience) -12+ years of professional experience -Experience with C/C++ -Experience with Python -Knowledge of Git and Subversion -Knowledge of Atlassian tools Preferred: -Experience developing CNO software -Experience with other software languages (Java, JavaScript, or others)