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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Windows Software Engineer, Senior - **Company:** Parsons Corporation - **Location:** San Antonio, TX, United States (Remote available) - **Experience:** Expert - **Salary:** $112,200.0 - $196,400.0 - **Contract:** Permanent contract - **Skills:** Microsoft Windows, Application Programming Interfaces (APIs), Agile Methodology, Assembly Language, C++ (Programming Language), Communications Protocols, Cyber Security, Continuous Integration, Software Debugging, Python (Programming Language), Windows API, Reverse Engineering, Socket Programming, Software Engineering, Systems Architecture, Windows Software Trace Preprocessor, Git, Information Technology, Vulnerability Analysis - **Published:** September 18, 2026 - **Apply:** https://parsons.wd5.myworkdayjobs.com/Search/job/US---Remote-Any-Location/Windows-Software-Engineer--Senior_R186254 ## About the Role * Bachelor's degree in Computer Science or related technical field; additional experience may suffice in lieu of degree * Minimum 8+ years Software Engineering experience * C/C++ proficiency * Strong Windows foundation/knowledge - minimum 5+ years of experience * Experience with CNO Windows development in the form of tools/implant or exploit development. * Experience with Windows VR/RE * Experience with Windows APIs (win32, Windows Native) * Experience with networking protocol analysis and socket programming on Windows * Familiarity with Git * Ability to generate accurate documentation for developed software * Ability to collaborate and communicate effectively with a remote team * U.S. Citizenship is required with ability to obtain a TS/SCI What Desired Skills You'll Bring: * Python proficiency * Experience supporting US Government CNO missions * Assembly programming and analysis (of any major architecture) * Experience working with debuggers and disassemblers * Strong understanding of low-level operating system internals and drivers * Experience with both kernel and userland debugging * Familiarity with modern development environments and practices including CI/CD * Active TS/SCI ## Description Parsons is looking for an amazingly talented Senior Windows Software Engineer to join our team! In this role you'll be challenged in a way that will keep you on the cutting edge of cyber development. Parsons works on top level cyber development projects for national defense programs - imagine the possibilities to make an impact. Parsons is especially interested in candidates in Centreville, VA; Herndon, VA; Columbia, MD; Augusta, GA; or San Antonio, TX; but remote candidates will also be considered. Quarterly travel is expected. What You'll Be Doing: * Design and develop innovative software code for new tools and capabilities in areas related to computer security, vulnerability research, reverse engineering, and product development * Develop and maintain low-level application and operating system projects related to software protection and host-based personal security tools * Review system architecture, and select and implement appropriate development and support tools to ensure product performance, as well as test and debug related software * Provide our customers expertise to leverage their existing software and create new capabilities * Be involved in quick reaction development with opportunities for customer interaction * Collaborate with a team that is focused on developing superior products and encouraging the career growth of its members * Be a customer focused self-starter, eager to learn as well as mentor and excel at collaborating in Agile teams ## Related Videos - [Security Pitfalls for Software Engineers](https://www.wearedevelopers.com/videos/726-security-pitfalls-for-software-engineers) - [How a Small Team Shrank a Microsoft Monorepo by 94%](https://www.wearedevelopers.com/videos/1236-how-a-small-team-shrank-a-microsoft-monorepo-by-94) - [How we built an AI-powered code reviewer in 80 hours](https://www.wearedevelopers.com/videos/1511-how-we-built-an-ai-powered-code-reviewer-in-80-hours) - [Thinking Differently - How to Make Money from Cyber Attacks & Cheats](https://www.wearedevelopers.com/videos/745-thinking-differently-how-to-make-money-from-cyber-attacks-cheats) - [One Pipeline, Three Regulator - SBOM Compliance for the Developer](https://www.wearedevelopers.com/videos/100169-one-pipeline-three-regulator-sbom-compliance-for-the-developer) - [Hacking C# from the inside - how to do anything in NET](https://www.wearedevelopers.com/videos/117-hacking-c-from-the-inside-how-to-do-anything-in-net) ## Related Articles - [Is Software Engineering Hard?](https://www.wearedevelopers.com/magazine/448-is-software-engineering-hard) - [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs) - [7 Important Tips That Every Software Developer Should Know](https://www.wearedevelopers.com/magazine/101-7-important-tips-that-every-software-developer-should-know) - [Best Countries for Software Engineers](https://www.wearedevelopers.com/magazine/267-best-countries-for-software-engineers) - [Software Engineer Career: Things You Should Know](https://www.wearedevelopers.com/magazine/143-software-engineer-career-things-you-should-know) - [Where to Find Entry-Level Software Engineering Jobs](https://www.wearedevelopers.com/magazine/397-where-to-find-entry-level-software-engineering-jobs)