Software Engineer (Java - Legacy Systems Modernization)
G
GruntWorx, LLC.
📍 hampton, rockingham county, nh, United-States
Job Description
Software Engineer
(Java – Legacy Systems Modernization)
We are now accepting applications for a full-time, remote role in our Engineering Department.
We are seeking a hands‑on Software Engineer with strong Java experience to maintain, troubleshoot, and modernize a large, multi‑module enterprise platform. This role focuses on improving stability, performance, and security across a mature codebase while supporting ongoing feature development. You will work across backend services, web applications, and legacy UI layers, contributing to both day‑to‑day operations and longer‑term modernization efforts.
Key Responsibilities:
- Maintain and enhance existing Java‑based web applications and backend services
- Troubleshoot and resolve production issues with a focus on performance and reliability
- Optimize system performance and improve scalability of legacy components
- Develop and maintain features across: