Java Developer

Java Developer

Naperville , IL (Onsite )

Contract

JD:

Strong hands-on experience in Core Java (Multithreading| Collections| Streams| JVM tuning).

Extensive experience in Microservices architecture and design patterns.

Experience with Spring Framework (Spring Boot| Spring MVC| Spring Data).

Expertise in Oracle and PostgreSQL databases (SQL| PL/SQL| performance tuning).

Strong experience with application servers: WebLogic and Apache Tomcat.

Proficiency in developing and consuming RESTful / SOAP web services.

Additional Technical Skills:

Experience with Hibernate / JPA for ORM.

Knowledge of CI/CD pipelines (Jenkins| Maven/Gradle).

Familiarity with containerization (Docker/Kubernetes) is a plus.

Experience with logging/monitoring tools (Splunk| ELK| etc.).

Understanding of security standards (OAuth| JWT| encryption).

Preferred Qualifications :

Experience in Banking / Financial Services domain.

Strong understanding of enterprise application architecture and integration patterns