Senior Java Microservices Engineer - SSO/JWT, End-to-End

Compunnel, Inc.; Charlotte (NC); On-site; Full time

Job description

JOB SUMMARY

This is a hands‑on Software Development Specialist role focused on the analysis, design, and development of application capabilities. The ideal candidate will possess deep experience with the Java/J2EE ecosystem, be well‑versed in SAML-based Single Sign-On and JWT technologies, and have a proven ability to design and develop highly available, mission‑critical applications. The role requires a strong sense of urgency, end‑to‑end ownership, and the ability to work independently with guidance from leadership.

Key Responsibilities

• Design, develop, unit test, and document application functionality using Agile development practices.
• Support application production installs.
• Participate in the entire Agile Software Development Life Cycle (SDLC).
• Interface with product owners, business analysts, and deployment teams.

Required Qualifications

• 7–10 years of hands‑on experience in Java, Microservices development, JUnit, and Behavior-Driven Development (BDD).
• 7–10 years of hands‑on experience in system design principles.
• 7–10 years of demonstrated experience with unit testing and mocking strategies.
• Must show a sense of urgency and take end‑to‑end ownership of tasks.
• Must be a self‑starter and work independently with direction from a Principal Engineer or Engineering Manager.
• Excellent verbal and written communication skills.