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# Mid-Level Java Software Engineer [$279k/yr+] TS/SCI-FS Poly

- **Company:** SYSTOLIC, INC.
- **Location:** Herndon, VA, United States
- **Experience:** Experienced
- **Salary:** $279,000.0
- **Contract:** Permanent contract
- **Skills:** HTML, Java (Programming Language), JavaScript (Programming Language), Agile Methodology, Amazon Web Services, Application Integration Architecture, Cascading Style Sheets (CSS), Continuous Integration, Persistent Data Structure, DevOps, Java Platform Enterprise Edition (J2EE), JQuery, Oracle Databases, Scrum Methodology, Software Engineering, SQL Databases, Freeform SQL, Enterprise Software Applications, Backend, Git, Front End Software Development, Restful APIs, Jenkins
- **Published:** September 29, 2026
- **Apply:** https://www.clearancejobs.com/jobs/9198107/mid-level-java-software-engineer-279kyr-tssci-fs-poly

## About the Role

* Degree: Technical bachelor's degree or equivalent experience
 * Years of experience: 13+ years
 * Total Compensation: $279k+ yearly (tentative)

## Description

* Develop and integrate enterprise Java applications and enterprise services deployed to an AWS platform.
 * Create responsive front-end user interfaces using JavaScript, HTML, CSS, and jQuery.
 * Design back-end RESTful web services, manage Oracle database schemas, and write complex SQL queries.
 * Support full lifecycle software development within an Agile framework leveraging DevOps CI/CD pipelines., * Provide software engineering expertise in Java application integration and cloud-native enterprise services on AWS.
 * Design, develop, test, and deploy full-stack software solutions supporting enterprise systems.
 * Construct back-end REST services, data persistence layers, and optimized Oracle database schemas and SQL scripts.
 * Build intuitive and compliant front-end interfaces utilizing HTML, CSS, JavaScript, and jQuery.
 * Participate in all Agile/Scrum ceremonies, requirements analysis, and full lifecycle software engineering tasks.
 * Maintain automated continuous integration and continuous delivery (CI/CD) pipelines using Git and Jenkins.