> Markdown version of [/jobs/ext/610988-backend-software-engineer](https://www.wearedevelopers.com/jobs/ext/610988-backend-software-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). --- # Backend Software Engineer - **Company:** Set of X - **Location:** Annapolis, MD, United States - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** Clean Code Principles, Java (Programming Language), Confluence, JIRA, Automation of Tests, Databases, Continuous Integration, Elasticsearch, PostgreSQL, MongoDB, MySQL, NoSQL, SQL Databases, Spring-boot, Backend, Git, Containerization, Gitlab-ci, Kubernetes, Rancher, Atlassian Tools, Front End Software Development, Docker, Jenkins - **Published:** June 24, 2026 - **Apply:** https://www.clearancejobs.com/jobs/8990818/backend-software-engineer ## About the Role * Experience with Java microservice development using Spring Boot. * Familiarity with SQL and NoSQL databases (PostGres, MySQL, Elasticsearch, MongoDB, etc.). * Experience with automated testing and CI/CD workflows (GitLab CI, Jenkins, etc.). * Familiarity with Git. * Familiarity with Atlassian tools (Jira, Confluence). * Experience with containerization and container orchestration (Docker, Kubernetes, Rancher) Desired Skills: * Service containerization and deployment with Docker/Kubernetes. * Experience with production CNO capabilities and operations. * Management of database systems (MongoDB, SQL, Elasticsearch, etc.). Education/Experience: 12 yrs., B.S. in a technical discipline or 4 additional yrs. in place of B.S. Clearance: TS/SCI clearance with polygraph is required. ## Description You will act as a senior backend developer for a new system being developed from the ground up to provide workflow automation, modernization, oversight, and mission cognizance for mission critical work roles. You will provide input into design, development, and integration of a complex web-based application. You will be working on a mixed skillset team consisting of frontend, backend, and full stack developers as well as data analysts and a UX designer in close collaboration with the mission customer., * Work with a multi-disciplinary team to gather, document, and implement customer requirements. * Perform backend development to support system features based on customer requirements. * Assist with database and data model design and implementation. * Assist with automation of development tasks and implementation and maintenance of CI/CD workflows and development best practices such as testing. * Continually incorporate feedback from system owners and end users. ## Related Videos - [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) - [Collaboration Quantified: Lessons from Open Source Developer Networks](https://www.wearedevelopers.com/videos/1422-collaboration-quantified-lessons-from-open-source-developer-networks) - [MySQL Protocol Features You Should Be Aware Of](https://www.wearedevelopers.com/videos/100267-mysql-protocol-features-you-should-be-aware-of) - [Crew Management System for Airlines: Plan duties for pilots & flight attendants worldwide](https://www.wearedevelopers.com/videos/1444-crew-management-system-for-airlines-plan-duties-for-pilots-flight-attendants-worldwide) - [Branch your database like your code: How schema changes and pull requests go hand in hand](https://www.wearedevelopers.com/videos/350-branch-your-database-like-your-code-how-schema-changes-and-pull-requests-go-hand-in-hand) - [Coding for Good: Achieving social change with an app](https://www.wearedevelopers.com/videos/1645-coding-for-good-achieving-social-change-with-an-app) ## Related Articles - [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers) - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated) - [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs) - [The Best Software Developer Blogs to Read](https://www.wearedevelopers.com/magazine/156-the-best-software-developer-blogs-to-read) - [Why Attend a Developer Event in 2026?](https://www.wearedevelopers.com/magazine/688-why-attend-a-developer-event-in-2026) - [Where to Find Entry-Level Software Engineering Jobs](https://www.wearedevelopers.com/magazine/397-where-to-find-entry-level-software-engineering-jobs)