> Markdown version of [/jobs/ext/4028675-junior-full-stack-engineer-216k-yr-ts-sci-fs-poly](https://www.wearedevelopers.com/jobs/ext/4028675-junior-full-stack-engineer-216k-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 Full-Stack Engineer [$216k/yr+] TS/SCI-FS Poly - **Company:** SYSTOLIC, INC. - **Location:** Annapolis Junction, MD, United States - **Experience:** Starter - **Salary:** $216,000.0 - **Contract:** Permanent contract - **Skills:** Java (Programming Language), PHP (Programming Language), Agile Methodology, Amazon Web Services, Apache Tomcat, Bash Shell, C++ (Programming Language), Relational Databases, Linux, Elasticsearch, Python (Programming Language), Node.Js, Oracle (Applications), Scrum Methodology, Software Systems, Atlassian Tools, Restful APIs - **Published:** October 30, 2026 - **Apply:** https://www.clearancejobs.com/jobs/9277284/junior-full-stack-engineer-216kyr-tssci-fs-poly ## About the Role * Degree: Technical bachelor's degree or equivalent experience * Years of experience: 3+ years * Total Compensation: $216k+ yearly (tentative) ## Description * Develop and enhance a high-performance geospatial reporting and collaboration tool suite to support critical mission needs. * Sustain existing software systems and deliver new functionality within an Agile framework. * Provide rotating emergency call-in support to maintain operational availability., * Design, develop, and maintain software utilizing Java, C/C++, Python, Bash, and PHP in a Linux operating environment. * Implement and support RESTful web services, Apache Tomcat, Node.js, and AWS cloud infrastructure. * Manage and query data using Oracle relational databases and Elasticsearch. * Collaborate with cross-functional Agile/Scrum teams using JIRA and Confluence for tracking and documentation. * Participate in a rotating pager schedule (approximately one week every 4-6 weeks) to provide emergency 24/7 call-in support.