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# Mid-Level Full-Stack Engineer [$310k/yr+] TS/SCI-FS Poly

- **Company:** SYSTOLIC, INC.
- **Location:** Bethesda, MD, United States
- **Experience:** Experienced
- **Salary:** $310,000
- **Contract:** Permanent contract
- **Skills:** Java (Programming Language), JavaScript (Programming Language), Agile Methodology, Software Applications, Automation of Tests, Bash Shell, Cloud Computing, Data as a Services, Github, Hibernate (Java), Junit, Python (Programming Language), Cloud Services, Software Engineering, System Testing, Cloud Platform System, Delivery Pipeline, Spring-boot, Git Flow, Atlassian Tools, Katalon Studio, Jenkins
- **Published:** November 11, 2026
- **Apply:** https://www.clearancejobs.com/jobs/9308154/mid-level-full-stack-engineer-310kyr-tssci-fs-poly

## About the Role

* Degree: Technical bachelor's degree or equivalent experience
 * Years of experience: 12+ years
 * Total Compensation: $310k+ yearly (tentative)

## Description

* Develop, test, and deploy software applications and cloud infrastructure within an Agile DevOps framework
 * Build robust software, systems, and cloud environments while supporting operations and maintenance for critical applications
 * Participate across all phases of the software development lifecycle including architecture, design, implementation, and testing, * Design, develop, test, and deploy custom software solutions using Java, JavaScript, Python, Spring Boot, and Hibernate
 * Develop system validation and automated testing methods using JUnit and Katalon
 * Architect, prototype, and deploy cloud solutions utilizing commercial cloud platforms and data services
 * Implement automated build, integration, and deployment pipelines using GitFlow, Jenkins, GitHub, and Bash scripting
 * Collaborate within an Agile software development framework using Jira and Confluence to align with mission use cases