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IPolarity LLC VERIFIED EMPLOYER

Java Developer React Kafka.

Software Engineering & Dev Full-Time

Java Developer React Kafka: our view in 3 lines...

  • The Role:An experienced Java developer role focused on building scalable enterprise applications using Java, React, Kafka, and relational database integrations for a Strategic Client Reporting team.
  • The Person:The person will design, develop, test, maintain and troubleshoot enterprise Java applications and microservices, build React front-end components, integrate and optimize relational databases, and mentor junior developers.
  • Requirements:Required skills include Java/J2EE, Spring Boot and Microservices, Apache Kafka, React.js, strong SQL and RDBMS experience, REST APIs, CI/CD tools, Git, and Linux/Unix shell scripting.

About the role

Java Developer (React + Kafka + DB Integration)
Location: Alpharetta, GA (Hybrid – Minimum 3 days onsite)
Local candidates only (Must be available for an in-person interview)

We're looking for experienced Java Developers to join a high-impact Strategic Client Reporting team. If you're passionate about building scalable enterprise applications and have strong expertise in Java, React, Kafka, and SQL database integrations, we'd love to connect!

What You'll Do

Design, develop, test, and maintain enterprise-grade Java applications
Build scalable microservices using Spring Boot and Kafka
Develop responsive front-end components using React
Integrate with relational databases and optimize SQL performance
Collaborate with Agile teams to deliver high-quality solutions
Troubleshoot production issues and optimize application performance
Mentor junior developers and contribute to code reviews

Required Skills

8+ years of Java/J2EE development experience
Spring Boot & Microservices
Apache Kafka
React.js
Strong SQL & RDBMS experience (Oracle, PostgreSQL, SQL Server, etc.)
Multithreading & Concurrency
REST APIs
CI/CD (Jenkins, GitHub Actions, GitLab CI, Azure DevOps)
Git, Maven/Gradle
Linux/Unix & Shell Scripting

Nice to Have

Snowflake
AWS, Azure, or Google Cloud Platform
Docker & Kubernetes
OAuth2, JWT, SSO/SAML
Financial Services or Capital Markets experience

Education: BE / B.Tech / MCA
Published July 8, 2026
Location Whippany, United States of America
Job Type Full-Time