> Markdown version of [/jobs/ext/1809322-senior-software-engineer-hybrid](https://www.wearedevelopers.com/jobs/ext/1809322-senior-software-engineer-hybrid). 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 (Hybrid) - **Company:** BAE Systems - **Location:** Reston, VA, United States - **Experience:** Expert - **Salary:** $97,008.0 - $164,914.0 - **Contract:** Permanent contract - **Skills:** Software Applications, Bash Shell, Bug Tracking Systems, CMake, Static Program Analysis, Software Quality, Code Review, Cyber Security, Data Structures, Software Debugging, Linux, Datagram Transport Layer Security, Internet Protocol Security (IP SEC), Python (Programming Language), Network Protocols, Redmine, RSA (Cryptosystem), Secure Coding, Software Engineering, Subversion, TCP/IP, File Transfer Protocol (FTP), Software Security, Git, SC Clearance, Information Technology, Build Tools, Build Process, Software Coding, Software Version Control, Jenkins - **Published:** July 11, 2026 - **Apply:** https://dejobs.org/x/x/072A9DE4DCDF465DB35E66C8F9E0C3E1/job/ ## About the Role * Bachelor s degree in Computer Science, Software Engineering, or a related field * 4 to 5 years of professional software development experience * Must have the ability to obtain a Secret clearance * Solid knowledge and hands-on experience with C/C and Python programming languages * Experience in full software lifecycle including requirements, design, coding, integration and verification * Strong experience developing and debugging in a Linux environment * Solid understanding of data structures and algorithms * Experience performing static/dynamic code analysis * Experience with version control systems (SVN and Git) * Familiarity with automated build systems (e.g., Make, CMake) * Knowledge of networking protocols (TCP/IP, UDP, SSH, SFTP) * Technical writing skills Required Soft Skills: * Communication: Excellent written and verbal communication skills, with the ability to clearly explain technical concepts to both technical and non-technical audiences * Collaboration: Demonstrated ability to work effectively in a team environment * Problem-Solving: Strong analytical and problem-solving skills * Attention to Detail: High degree of attention to detail and commitment to quality * Adaptability: Ability to adapt to changing priorities and requirements * Security Mindset: A strong understanding of and commitment to software security best practices * Initiative: Self-motivated and able to work independently with minimal supervision * Team player with a proactive attitude and the ability to be productive in a dynamic/collaborative environment * Strong oral and written communications skills Preferred Education, Experience, & Skills * Experience writing Bash scripts. * Experience porting OSS to Linux packages (RPM, DEB, or equivalent). * Experience with project management and bug tracking tools like Redmine. * Experience with security hardening techniques and secure coding practices. * Experience with automated build systems such as Jenkins. * Understanding of purpose and usage of; cryptographic objects: Keys, Certs, CRLs; algorithms: SHA, AES, RSA, ECC, HMAC, GMAC, etc., and protocols: TLS/DTLS, IPSec, etc. ## Description At BAE Systems, we promote a strong, collaborative culture and provide our employees with the tools, skills and training they need to succeed. We are all about trust, camaraderie, and a shared mission on delivering world-class products to our Department of Defense (DoD) and Intelligence Community (IC) customers. We offer a flexible hybrid work environment and 9/80 work schedule. Our company is part of the community and driven to improve our future and protect our freedom. BAE Systems Cyber Security Products (CSP) is seeking a highly motivated and experienced Senior Software Engineer to join our growing team. In this role, you will be a key contributor to the full software development lifecycle of critical commercial, Cross Domain products serving the DoD and IC. You will design, develop, test, and maintain high-performance, secure applications. This position requires a strong understanding of software engineering principles, excellent coding skills, and the ability to work collaboratively in a fast-paced environment. You will work on projects that directly impact national security where a commitment to quality and security is paramount. Join us and build the next generation of software that safeguards our nation. In this role you will * Design, develop, and maintain software applications within BAE's proprietary operating system, which is a Linux-like environment. * Write and maintain tools and scripts used for automation, build processes, and system administration tasks. * Contribute to all phases of the software development lifecycle, including requirements analysis, design, implementation, testing, and deployment. * Collaborate effectively with cross-functional teams including other developers, support engineers, testers, and product management. * Participate in code reviews and contribute to improving code quality and maintainability. * Troubleshoot and resolve complex software defects. * Document software designs, code, and test results. * Contribute to the improvement of our development processes and tools. * Adhere to security best practices and contribute to the development of secure software solutions. Because this role involves a combination of collaborative/in-person and independent work, it will take the form of a hybrid work format, with time split between working onsite and remotely. Join us. Be part of a team that's not just building technology but defining the future. At BAE Systems, your work is more than a job it's a journey in innovation. ## 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) - [Code to Road in < 12 hours](https://www.wearedevelopers.com/videos/1082-code-to-road-in-12-hours) - [Docker network without Docker](https://www.wearedevelopers.com/videos/1418-docker-network-without-docker) - [One Pipeline, Three Regulator - SBOM Compliance for the Developer](https://www.wearedevelopers.com/videos/100169-one-pipeline-three-regulator-sbom-compliance-for-the-developer) - [Git for Code Reviews](https://www.wearedevelopers.com/videos/429-git-for-code-reviews) ## Related Articles - [9 Ways to Make Money Hacking](https://www.wearedevelopers.com/magazine/333-9-ways-to-make-money-hacking) - [7 Important Tips That Every Software Developer Should Know](https://www.wearedevelopers.com/magazine/101-7-important-tips-that-every-software-developer-should-know) - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated) - [The 12 Best Jobs for Software Engineers](https://www.wearedevelopers.com/magazine/401-the-12-best-jobs-for-software-engineers) - [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)