Technology

Java Developer @ W2

Cyber Sphere LLCAlpharetta, GA🇺🇸United StatesPosted Oct 16, 2026

Why This Role Stands Out

This hybrid role offers a fantastic opportunity to deepen your expertise in Java development, microservices, and performance tuning within a reputable company, fostering significant career growth. You'll thrive here if you're a mid-senior developer eager to contribute to impactful projects and collaborate with a dynamic team. Don't miss out on the chance to advance your skills and make a real difference!

Quick Overview

Seniority

Mid Senior

Work mode

Hybrid

Location

Alpharetta, GA, United States

Posted

4 days ago

MicroservicesOracleSQLSpringSpring BootEncryptionJavaPostgreSQL

Job Description

Java Developer
Alpharetta, GA
Long Term
Contract

Design, develop, test, and maintain robust Java applications and scalable microservices using Java 8/11/17+, Spring Boot, Spring Data, and Spring Cloud to meet business requirements.
Implement multithreaded, thread-safe code using synchronization and concurrency control techniques. Tune JVM performance, including garbage collection, to achieve low-latency, reliable systems.
Write and optimize complex SQL queries and work with large, complex databases and data warehousing structures (Oracle, PostgreSQL, MS SQL).
Collaborate with frontend, backend, and data teams to define APIs and data models, and ensure secure, well-documented interfaces.
Build and maintain CI/CD pipelines, perform code reviews, and implement automated testing to improve quality and speed of delivery.
Troubleshoot production issues, perform root-cause analysis, and implement durable fixes.
Apply best practices for security, reliability, data encryption, and regulatory compliance within a financial services context

Munesh

CYBER SPHERE LLC