> Markdown version of [/jobs/ext/4020677-mid-level-full-stack-engineer-282k-yr-ts-sci-fs-poly](https://www.wearedevelopers.com/jobs/ext/4020677-mid-level-full-stack-engineer-282k-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). --- # Mid-Level Full-Stack Engineer [$282k/yr+] TS/SCI-FS Poly - **Company:** SYSTOLIC, INC. - **Location:** Annapolis Junction, MD, United States - **Experience:** Experienced - **Salary:** $282,000.0 - **Contract:** Permanent contract - **Skills:** Java (Programming Language), JavaScript (Programming Language), Agile Methodology, Amazon Web Services, Software Applications, Microsoft Azure, Bash Shell, Unix, Cloud Computing, Computer Programming, Continuous Delivery, Hibernate (Java), Junit, Python (Programming Language), Scrum Methodology, Software Engineering, System Testing, Spring-boot, Git, Deployment Automation, Atlassian Tools, Katalon Studio, Jenkins - **Published:** October 30, 2026 - **Apply:** https://www.clearancejobs.com/jobs/9277067/mid-level-full-stack-engineer-282kyr-tssci-fs-poly ## About the Role * Degree: Technical bachelor's degree or equivalent experience * Years of experience: 8+ years * Total Compensation: $282k+ yearly (tentative) ## Description * Develop, test, and deploy robust software applications and cloud infrastructure within an Agile DevOps framework. * Provide technical expertise across all phases of the software development lifecycle, from architecture and design to coding, testing, and deployment., * Participate in software programming initiatives using Java, JavaScript, Python, Spring Boot, and Hibernate. * Develop software system validation and testing methods utilizing JUnit and Katalon. * Prototype, develop, and deploy cloud-based solutions leveraging commercial cloud platforms such as AWS and Azure. * Create and integrate automated deployment pipelines using Jenkins, Git, and Unix bash scripting. * Collaborate within an Agile development environment using JIRA and Confluence to support sprint planning, user story alignment, and continuous delivery.