> Markdown version of [/jobs/ext/3075820-senior-software-engineer](https://www.wearedevelopers.com/jobs/ext/3075820-senior-software-engineer). 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). --- # Senior Software Engineer - **Company:** Leidos, Inc. - **Location:** Huntsville, AL, United States - **Experience:** Expert - **Salary:** $107,900.0 - $195,050.0 - **Contract:** Permanent contract - **Skills:** Testing (Software), Agile Methodology, Systems Engineering, JIRA, Automation of Tests, Unit Testing, UClibc (C Standard Library), C++ (Programming Language), Computer Engineering, Software Debugging, Linux, Python (Programming Language), Qt (Software), Software Engineering, Transmission Control Protocol (TCP), Wireshark, Software Troubleshooting, Gitlab, SC Clearance, Information Technology, Vmware - **Published:** September 25, 2026 - **Apply:** https://www.clearancejobs.com/jobs/9194163/senior-software-engineer ## About the Role * Bachelor's degree in Software Engineering, Computer Science, Computer Engineering, or equivalent degree from an ABET-accredited university with 8+ years of experience or Master's degree and 6+ years. * Strong competency in at least C/C++, Python * Experience with software engineering throughout the software lifecycle * Experience with software best practices such as peer reviews, automated testing, and document generation * Experience collaborating with other functional groups (systems engineering, electrical engineering, test, etc.) to create a software product * Experience working within an Agile environment (or equivalent) * Experience using tools such as Jira and Gitlab (or equivalent) * Experience developing within Qt IDE (or equivalent) * Experience developing in a Linux environment * Familiarity troubleshooting/testing software in an HWIL environment * Currently living in Huntsville, AL or willing to relocate * Currently holds an active Secret clearance, * Experience with Buildroot and VMWare * Experience using Wireshark and developing software that sends communications over a network (UDP/TCP) * Supporting and maintaining CI/CD pipelines * DoD acquisition processes and methods ## Description * Developing software for use in a Linux environment * Developing software in a SAFe environment using Jira and Gitlab * Collaborating with multi-disciplinary teams to implement desired software functionality * Utilizing software best practices such as peer reviewing and unit testing * Debugging and troubleshooting software in a HWIL setting ## Related Videos - [Fireside Chat with Lea](https://www.wearedevelopers.com/videos/551-fireside-chat-with-lea) - [WebAssembly: The Next Frontier of Cloud Computing](https://www.wearedevelopers.com/videos/972-webassembly-the-next-frontier-of-cloud-computing) - [Docker network without Docker](https://www.wearedevelopers.com/videos/1418-docker-network-without-docker) - [Improving quality with Agentic AI with Rovo Dev and Xray](https://www.wearedevelopers.com/videos/2005-improving-quality-with-agentic-ai-with-rovo-dev-and-xray) - [Generating code with Angular schematics](https://www.wearedevelopers.com/videos/129-generating-code-with-angular-schematics) - [Docker exec without Docker](https://www.wearedevelopers.com/videos/1094-docker-exec-without-docker) ## Related Articles - [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs) - [What is Software Engineering?](https://www.wearedevelopers.com/magazine/289-what-is-software-engineering) - [How We Built a Worry-Free System That Runs for 10+ Years – And What We’d Do Again](https://www.wearedevelopers.com/magazine/751-how-we-built-a-worry-free-system-that-runs-for-10-years-and-what-we-d-do-again) - [Is Software Engineering Hard?](https://www.wearedevelopers.com/magazine/448-is-software-engineering-hard) - [Best Countries for Software Engineers](https://www.wearedevelopers.com/magazine/267-best-countries-for-software-engineers) - [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers)