> Markdown version of [/jobs/ext/2190035-software-development-engineer](https://www.wearedevelopers.com/jobs/ext/2190035-software-development-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). --- # Software Development Engineer - **Company:** Leidos, Inc. - **Location:** Gaithersburg, MD, United States - **Experience:** Experienced - **Salary:** $69,550.0 - $125,725.0 - **Contract:** Permanent contract - **Skills:** Systems Engineering, C++ (Programming Language), Communication Softwares, Computer Engineering, Data Transmissions, Software Debugging, Linux, Perl (Programming Language), Information Management, Python (Programming Language), Red Hat Enterprise Linux, Software Engineering, TCP/IP, Multithreading, Real Time Systems, System Availability, Information Technology, Stream Control Transmission Protocol - **Published:** August 22, 2026 - **Apply:** https://www.clearancejobs.com/jobs/9109012/software-development-engineer ## About the Role Computer Science or Computer Engineering Degree Demonstrated Software Development Skills/Capabilities Excellent Verbal and Communication Skills Demonstrated ability to debug and solve problems A Strong Desire to Learn Must be able to obtain an FAA Public Trust Preferred Qualifications 2 to 4 years of work experience in a Technical organization performing Software Engineering Tasks. Excellent Verbal and Written Communication Skills ## Description Leidos is seeking an Software Development Engineer who will be a member of a dynamic team working on the Federal Aviation Administration's En-Route Automation Modernization (ERAM) technology, which is the heart of the Next Generation Air Transportation System and the pulse of the National Airspace System helping to advance our transition from a ground-based system of air traffic control to a satellite-based system of air traffic management. ERAM is vital to the future of air navigation, providing the foundational platform required for FAA to enable NextGen solutions, via modernization programs such as System Wide Information Management, Data Communications, and Automatic Dependent Surveillance- Broadcast. ERAM will provide benefits for users and the flying public by increasing air traffic flow Flight Deck (FDK) functions include: * Real-Time Programming on High Availability Systems * Multi-threaded programming * Low Level Operating Systems Customization (RedHat, LINUX) * Low level communication software (TCP-IP, UDP, SCTP) * Support of Common Services utilized by ERAM Application teams * System Maintenance Concepts Primary Responsibilities * Modernizing the AT control system by improving the availability and performance of the ERAM system. * Optimizing the experience for the flying public, Air Traffic Control, and the airline industry by improving the collaboration and decision-making capabilities of flight controllers * Developing and maintaining the FAA air traffic control software (primarily Ada95/C++) on a UNIX/Linux platform. There are a number of support/maintenance functions that utilize PERL/PYTHON. * Performing software development as needed for the ERAM system * Coordinate Solutions with Systems Engineering ## Related Videos - [An Applied Introduction to eBPF with Go](https://www.wearedevelopers.com/videos/1075-an-applied-introduction-to-ebpf-with-go) - [You’re a great coder? That alone won’t get you far: The soft skills secret in IT success](https://www.wearedevelopers.com/videos/1076-you-re-a-great-coder-that-alone-won-t-get-you-far-the-soft-skills-secret-in-it-success) - [Docker network without Docker](https://www.wearedevelopers.com/videos/1418-docker-network-without-docker) - [Asynchronicity and multithreading in C#](https://www.wearedevelopers.com/videos/447-asynchronicity-and-multithreading-in-c) - [Turning Container security up to 11 with Capabilities](https://www.wearedevelopers.com/videos/718-turning-container-security-up-to-11-with-capabilities) - [Fireside Chat with Lea](https://www.wearedevelopers.com/videos/551-fireside-chat-with-lea) ## Related Articles - [What is Software Engineering?](https://www.wearedevelopers.com/magazine/289-what-is-software-engineering) - [Software Engineer Career: Things You Should Know](https://www.wearedevelopers.com/magazine/143-software-engineer-career-things-you-should-know) - [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) - [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)