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# Mid-Level Java Engineer [$277k/yr+] TS/SCI-FS Poly

- **Company:** SYSTOLIC, INC.
- **Location:** Herndon, VA, United States
- **Experience:** Experienced
- **Salary:** $277,000.0
- **Contract:** Permanent contract
- **Skills:** HTML, Java (Programming Language), JavaScript (Programming Language), Agile Methodology, Amazon Web Services, Cascading Style Sheets (CSS), Continuous Integration, DevOps, Java Platform Enterprise Edition (J2EE), Design of User Interfaces, JQuery, Oracle Databases, Scrum Methodology, Software Engineering, Software Systems, SQL Stored Procedures, SQL Databases, Freeform SQL, Java Application Server, Backend, Git, Front End Software Development, Restful APIs, Jenkins
- **Published:** October 22, 2026
- **Apply:** https://www.clearancejobs.com/jobs/9250976/mid-level-java-engineer-277kyr-tssci-fs-poly

## About the Role

* Degree: Technical bachelor's degree or equivalent experience
 * Years of experience: 13+ years
 * Total Compensation: $277k+ yearly

## Description

* Develop and maintain enterprise Java applications and services deployed to an AWS cloud environment.
 * Build intuitive, responsive front-end user interfaces utilizing JavaScript, HTML, CSS, and jQuery.
 * Architect and deploy back-end RESTful web services, Oracle database schemas, and optimized SQL queries.
 * Drive full lifecycle software development using Agile methodologies and modern DevOps CI/CD practices., * Design, develop, and integrate enterprise-scale Java applications and enterprise services on AWS.
 * Implement front-end interfaces using JavaScript, HTML, CSS, and jQuery to deliver seamless user experiences.
 * Create and optimize Oracle database structures, stored procedures, and complex SQL queries.
 * Develop, secure, and integrate RESTful web services across distributed enterprise systems.
 * Participate in all phases of the full software development lifecycle, including requirements analysis and database engineering.
 * Facilitate continuous integration and continuous delivery (CI/CD) pipelines utilizing Git, Jenkins, and DevOps best practices.
 * Collaborate actively within an Agile/Scrum development team to deliver high-quality software solutions.