> Markdown version of [/jobs/ext/623204-senior-java-developer-284k-yr-ts-sci-fs-poly](https://www.wearedevelopers.com/jobs/ext/623204-senior-java-developer-284k-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). --- # Senior Java Developer [$284k/yr+] TS/SCI-FS Poly - **Company:** SYSTOLIC, INC. - **Location:** Annapolis Junction, MD, United States - **Experience:** Expert - **Salary:** $284,000.0 - **Contract:** Permanent contract - **Skills:** Java (Programming Language), Databases, Dependency Injection, Linux, Elasticsearch, Google Guice, Gradle, MongoDB, Logstash, Ansible, Software Engineering, TypeScript, Java Application Server, Git, AngularJS, Kubernetes, Front End Software Development, Kibana, Restful APIs, Docker, Elk Stack - **Published:** June 19, 2026 - **Apply:** https://www.clearancejobs.com/jobs/8985344/senior-java-developer-284kyr-tssci-fs-poly ## About the Role * Degree: Technical bachelor's degree or equivalent experience * Years of experience: 14+ years * Total Compensation: $284k+ yearly ## Description * Develop software using Java, Git, Gradle, Docker, REST, MongoDB, Ansible, and Kubernetes. * Contribute to front-end UI solutions using Angular. * Utilize strong Linux skills for development and operations., * Design, develop, and maintain Java applications within a mission-focused team. * Apply expertise in Git, Gradle, Guice/Dependency Injection, Docker, and REST. * Work with database technologies such as MongoDB. * Utilize automation tools including Ansible and Kubernetes. * Experience with the ELK stack (Elasticsearch, Logstash, Kibana) is strongly desired. * Develop front-end UI solutions using Angular/Typescript. * Possess strong Linux operating system skills. ## Related Videos - [Docker network without Docker](https://www.wearedevelopers.com/videos/1418-docker-network-without-docker) - [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) - [Docker Compose: Rediscovered](https://www.wearedevelopers.com/videos/1978-docker-compose-rediscovered) - [Grappling With Clunky Old Software? Start by Understanding What’s Inside!](https://www.wearedevelopers.com/videos/1189-grappling-with-clunky-old-software-start-by-understanding-what-s-inside) - [Docker exec without Docker](https://www.wearedevelopers.com/videos/1094-docker-exec-without-docker) - [Docker build without Docker](https://www.wearedevelopers.com/videos/100114-docker-build-without-docker) ## Related Articles - [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers) - [Software Engineer Salary London](https://www.wearedevelopers.com/magazine/252-software-engineer-salary-london) - [React Developer Salary [2023]](https://www.wearedevelopers.com/magazine/198-react-developer-salary-2023) - [Fullstack Developer Salary UK](https://www.wearedevelopers.com/magazine/251-fullstack-developer-salary-uk) - [Fullstack developer salary in Germany [2023]](https://www.wearedevelopers.com/magazine/197-fullstack-developer-salary-in-germany-2023) - [10 Highest Paying Programming Languages 2025](https://www.wearedevelopers.com/magazine/150-10-highest-paying-programming-languages-2025)