> Markdown version of [/jobs/ext/1489299-software-engineer-tactical-decision-aids-entry-level](https://www.wearedevelopers.com/jobs/ext/1489299-software-engineer-tactical-decision-aids-entry-level). 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 Engineer (Tactical Decision Aids - Entry-Level) - **Company:** Leidos, Inc. - **Location:** Bethesda, MD, United States - **Experience:** Starter - **Salary:** $57,850.0 - $104,575.0 - **Contract:** Permanent contract - **Skills:** Java (Programming Language), C++ (Programming Language), Software Engineering, Software Systems, Systems Integration, ReactJS, AngularJS, Information Technology, Production Code, Programming Languages - **Published:** July 29, 2026 - **Apply:** https://www.indeed.com/viewjob?jk=b087083d8a1fa6dd ## About the Role * Education: Bachelor's Degree from an accredited educational institution in Engineering, Mathematics, Physical Sciences, or Computer Science or other degree that provides software development expertise equivalent to standard computer science curriculum * Experience: Around 6 months of hands-on experience working in complex software environments * Clearance: Must be a US Citizen and able to obtain a U.S. security clearance. If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares. ## Description * Develop and enhance Tactical Signature Guidance (TSG) systems, including sonar TDAs across multiple production code baselines. * Troubleshoot and resolve complex software challenges while contributing innovative solutions. * Learn and apply new programming languages and technologies, with mentorship and support from experienced teammates. * Occasionally support hardware system configuration and build-out, gaining exposure to full system integration. This opportunity is ideal for developers who thrive on solving complex problems, want to expand their technical expertise, and are motivated by work that directly supports the U.S. Navy's operational readiness. Primary Responsibilities * Work collaboratively in an integrated team environment supporting a large-scale program. * Own and deliver software solutions in Java, React, C++, and other modern languages. * Learn and apply new technologies (e.g., Angular, Rust, Scala) to meet evolving needs. * Troubleshoot and resolve complex technical issues with efficient solutions. * Adapt quickly to shifting priorities and support urgent requests when needed. * Communicate clearly with teammates, stakeholders, and leadership. * Travel occasionally to Manassas, VA for integration and team collaboration. ## Related Videos - [How to Stop Choosing JavaScript Frameworks and Start Living](https://www.wearedevelopers.com/videos/118-how-to-stop-choosing-javascript-frameworks-and-start-living) - [Watch Tests Go Brrrr! : Getting Started with Cypress in ReactJS](https://www.wearedevelopers.com/videos/282-watch-tests-go-brrrr-getting-started-with-cypress-in-reactjs) - [Designing the Future of Human<>Agent Collaboration](https://www.wearedevelopers.com/videos/1447-designing-the-future-of-human-agent-collaboration) - [Fireside Chat with Lea](https://www.wearedevelopers.com/videos/551-fireside-chat-with-lea) - [Navigating the Future of Junior Developers in Tech](https://www.wearedevelopers.com/videos/1280-navigating-the-future-of-junior-developers-in-tech) - [Stand alone components in Angular](https://www.wearedevelopers.com/videos/656-stand-alone-components-in-angular) ## Related Articles - [Where to Find Entry-Level Software Engineering Jobs](https://www.wearedevelopers.com/magazine/397-where-to-find-entry-level-software-engineering-jobs) - [What’s the Difference between a Junior, Mid, and Senior Developer?](https://www.wearedevelopers.com/magazine/238-what-s-the-difference-between-a-junior-mid-and-senior-developer) - [Is Software Engineering Hard?](https://www.wearedevelopers.com/magazine/448-is-software-engineering-hard) - [The Ultimate Software Engineer Career Path Guide for 2023](https://www.wearedevelopers.com/magazine/146-the-ultimate-software-engineer-career-path-guide-for-2023) - [How to Become a Software Engineer Without a Degree in 2023](https://www.wearedevelopers.com/magazine/147-how-to-become-a-software-engineer-without-a-degree-in-2023) - [Best Countries for Software Engineers](https://www.wearedevelopers.com/magazine/267-best-countries-for-software-engineers)