Java/Scala Backend Engineer (W2 Contract)

8 years of experience in Java/Scala Backend Engineer with expertise in Microservices, Distributed Systems, AWS (ECS/EKS, Lambda, S3, SQS), Kafka, Redis, MongoDB/DocumentDB, Terraform, CloudFormation, Datadog, Splunk, and CI/CD. Strong experience in System Design, Event-Driven Architecture, SRE/Production Support, Observability, Performance Tuning, Resilience Patterns (Hystrix/Resilience4j), and leading scalable, high-availability applications.