> Markdown version of [/jobs/ext/4032731-junior-java-software-engineer-248k-yr-ts-sci-fs-poly](https://www.wearedevelopers.com/jobs/ext/4032731-junior-java-software-engineer-248k-yr-ts-sci-fs-poly). 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). --- # Junior Java Software Engineer [$248k/yr+] TS/SCI-FS Poly - **Company:** SYSTOLIC, INC. - **Location:** Annapolis Junction, MD, United States (Remote available) - **Experience:** Starter - **Salary:** $248,000.0 - **Contract:** Permanent contract - **Skills:** Testing (Software), Java (Programming Language), Software Applications, Unit Testing, Cascading Style Sheets (CSS), Continuous Integration, Linux, Linux System Administration, Public Key Infrastructure, Software Engineering, Systems Architecture, Gitlab, Containerization, Integration Tests, Restful APIs, Docker - **Published:** October 30, 2026 - **Apply:** https://www.clearancejobs.com/jobs/9277216/junior-java-software-engineer-248kyr-tssci-fs-poly ## About the Role * Degree: Technical bachelor's degree or equivalent experience * Years of experience: 5+ years * Total Compensation: $248k+ yearly ## Description * Develop software capabilities using Java, RESTful web services, and PKI within a Linux environment * Containerize software applications with Docker and maintain continuous integration pipelines in GitLab * Execute rigorous unit and integration testing while authoring clear technical documentation, * Collaborate with software developers to implement innovative capabilities supporting evolving data labeling and marking requirements * Participate actively across the full software development lifecycle from concept to deployment * Develop robust, adaptable solutions using Java, REST services, and HTML/CSS within Linux environments * Implement Public Key Infrastructure (PKI) security mechanisms while maintaining compliance with relevant policies * Build and manage Docker containers and maintain automated CI/CD pipelines using GitLab * Drive enhanced software testing initiatives by executing comprehensive unit and integration test suites * Produce high-quality technical documentation to support system architecture, interfaces, and user integration