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# Senior Full-Stack Software Engineer [$338k/yr+] TS/SCI-FS Poly

- **Company:** SYSTOLIC, INC.
- **Location:** Annapolis Junction, MD, United States
- **Experience:** Expert
- **Salary:** $338,000
- **Contract:** Permanent contract
- **Skills:** Java (Programming Language), JavaScript (Programming Language), Agile Methodology, Amazon Web Services, Confluence, JIRA, Code Reuse, Continuous Integration, DevOps, Amazon DynamoDB, Python (Programming Language), PostgreSQL, Scrum Methodology, Cloud Services, Software Engineering, Software Systems, Delivery Pipeline, Backend, Git, Vue.js, AngularJS, Bug Reporting, Front End Software Development, Serverless Computing, Jenkins
- **Published:** November 11, 2026
- **Apply:** https://www.clearancejobs.com/jobs/9307566/senior-full-stack-software-engineer-338kyr-tssci-fs-poly

## About the Role

* Degree: Technical bachelor's degree or equivalent experience
 * Years of experience: 20+ years
 * Total Compensation: $338k+ yearly

## Description

* Develop, maintain, and enhance complex and diverse software systems, including processing-intensive analytics and novel algorithms.
 * Engineer full-stack serverless solutions within the cloud ecosystem utilizing Java, JavaScript, Python, DynamoDB, and PostgreSQL.
 * Implement modern Agile, DevOps, and CI/CD practices while designing robust frontend and backend architectures., * Develop, maintain, and enhance complex software systems based on documented requirements, working individually or as part of a team.
 * Engineer full-stack serverless solutions in AWS utilizing Java, JavaScript, Python, DynamoDB, and PostgreSQL.
 * Design responsive frontend applications with Angular and Vue.js, and integrate multi-source data pipelines.
 * Review and test software components for adherence to design requirements and document test results.
 * Resolve software problem reports and utilize appropriate software design and development methodologies.
 * Provide input on system design, including hardware/software trade-offs, software reuse, COTS/GOTS utilization, and requirements analysis.
 * Facilitate continuous integration, Agile/Scrum practices, and DevOps pipelines using Git, Jenkins, Jira, and Confluence.