Senior Java Developer

Role : Senior Java Developer
Location: Chicago, IL(Only Local candidates)
Client: Virtusa /JPMC
Need only H1B, H4EAD & USC
Need minimum 13+years candidates
Primary Skill : Java, Spring Boot, Microservices

12+ years of experience in backend development and enterprise application design

Hands-on experience in ReactJS and frontend tools
Strong proficiency in Java (8, 11, 17) with in-depth understanding of JVM internals
Extensive experience with Spring Boot
Strong experience in Microservices architecture
Solid understanding of multithreading and concurrency
Experience in performance tuning
Hands-on experience with Kafka and Kafka Streams
Experience with event-driven architectures
Experience working with Docker
Experience working with Kubernetes (GKE/EKS)
Strong knowledge of AWS cloud services
Experience with Infrastructure as Code (Terraform)
Hands-on experience with Oracle database
Experience with Cassandra or other NoSQL databases
Exposure to Big Data / Streaming frameworks – Spark, Storm, Flink
Strong CI/CD experience using Jenkins / Jules
Proficient with Git-based version control (Bitbucket / Git)
Strong problem-solving, debugging, and analytical skills
Design, develop, and maintain high-performance Java applications using Java 8, 11, and 17
Build and enhance Spring Boot-based microservices exposing secure REST APIs
Architect and implement microservices-based solutions ensuring scalability and fault tolerance
Develop multithreaded and concurrent processing components
Containerize applications using Docker
Deploy applications on Kubernetes clusters (GKE/EKS) with proper scaling and monitoring