Senior Java/J2EE Engineer

External job listingat SymbasTech

Requirements 8+ Years GC / USC Only (GC Only DOB 1988 before) No H1B Strong Java/J2EE, Spring Boot & Microservices experience. Hands-on REST API development and integration. OpenAPI / Swa...

External source - not verified5 days agoOpen until: Feb 2, 2027

Salary

Not provided

Location

Denver, United States

Employment type

Full time

Workplace

Not provided

Senior Java/J2EE Engineer

Denver, United States

Job description

Requirements

8+ Years
GC / USC Only (GC Only DOB 1988 before) No H1B
Strong Java/J2EE, Spring Boot & Microservices experience.
Hands-on REST API development and integration.
OpenAPI / Swagger / YAML specifications.
API Management / API Gateway – Apigee.
Strong Telecom Billing & Commercial domain knowledge.
Experience with Pricing, Rate Plans, Discounts, Credits, Adjustments, Offers & Promotions.
Billing Rules, Pricing Logic, Exceptions & Overrides.
AWS, Docker & Kubernetes.
Kafka & Event-Driven Architecture.
CI/CD pipelines using GitLab.
API Security – OAuth2, JWT.
Practical experience with Claude / Claude Code / GitHub Copilot or similar AI coding tools.
React / NextJS experience is a plus.

Schedule

Onsite – 5 Days a Week
Full-Time / Contract

How to apply

Share your updated resume.

Location

Denver, CO