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# Senior Full-Stack Java Engineer [$333k/yr+] TS/SCI-FS Poly

- **Company:** SYSTOLIC, INC.
- **Location:** Annapolis Junction, MD, United States
- **Experience:** Expert
- **Salary:** $333,000.0
- **Contract:** Permanent contract
- **Skills:** Testing (Software), Java (Programming Language), JavaScript (Programming Language), Agile Methodology, Algorithm Design, Amazon Web Services, Systems Engineering, Confluence, JIRA, Code Reuse, Continuous Integration, DevOps, Amazon DynamoDB, Data Flow Control, Github, Python (Programming Language), PostgreSQL, Scrum Methodology, Angular 2+, Software Engineering, Software Systems, Git, Vue.js, AngularJS, Bug Reporting, Atlassian Tools, Api Gateway, Serverless Computing, Jenkins
- **Published:** June 24, 2026
- **Apply:** https://www.clearancejobs.com/jobs/8992843/senior-full-stack-java-engineer-333kyr-tssci-fs-poly

## About the Role

* Degree: Technical bachelor's degree or equivalent experience
 * Years of experience: 20+ years
 * Total Compensation: $333k+ yearly

## Description

* Develop and enhance complex software systems, including processing-intensive analytics and novel algorithm development.
 * Provide full-stack Java software development expertise.
 * Engineer serverless architectures and deliver solutions within the AWS cloud utilizing API Gateway, Lambda, Secrets Manager, Parameter Store, Step Functions, DynamoDB, and Aurora PostgreSQL.
 * Integrate multi-source data and implement CI/CD orchestration with Jenkins and Github.
 * Work effectively in an Agile development environment, leveraging Jira and Confluence.
 * Requires proficiency in Java, JavaScript, Python, AWS, PostgreSQL, DynamoDB, DevOps, CI/CD, Angular, and Vue., * Develop, maintain, and enhance complex and diverse software systems based upon documented requirements.
 * Review and test software components for adherence to design requirements and document test results.
 * Resolve software problem reports and implement effective solutions.
 * Utilize appropriate software development and design methodologies for the environment.
 * Provide specific input to software components of system design, including hardware/software trade-offs, software reuse, and requirements analysis.
 * Key skills include: Software Testing, DevOps, Dataflow, Requirements Analysis, Java, AWS, Javascript, Python, DynamoDB, PostgreSQL, Jenkins/Hudson, JIRA, Confluence, Angular.js, Angular2, Angular4, Software Development, Algorithm Development, Systems Engineering, Agile/Scrum, Continuous Integration, Git, Vue.js.


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