Senior Java Software Engineer

Senior

Ref · CND-82498

Experience: 8 yrs
Work Mode: Onsite
Region: Lincoln, Nebraska
Availability: 2 weeks' notice

Senior software engineer with more than eight years building Java backend services and REST APIs for an enterprise software product. Roughly 95% backend, and currently leads a front-end modernization from JSF to React, setting direction for a four-person UI team. Strong on performance and build engineering, and eager to keep learning new platforms.

Leads a JSF-to-React web client conversion, coordinating a four-person UI team.
Optimized a third-party API integration, cutting response times from 5–10 seconds to under one second.
Led the Gradle and dependency-management migration, with proofs of concept and rollout guidance.
Builds backend services and REST APIs in Java; works with AI coding assistants such as OpenAI Codex.