Java Backend Developer

Requirement details:

Technology Stack: Java, Spring Boot, Kubernetes , and Microservices (mandatory) Good to have : Micronaut or Resilience4j,.

Cloud Platforms: AKS (Azure) / EKS (AWS) / GKS (GCP).

Shift Timing: Overlap with evening shift (11 AM – 8 PM).

Work Mode: Work from Office (WFO) – ODC, 5 days a week.

Locations: Hyderabad and Coimbatore only (no other locations).

Exp Level : 5-9 Yrs

Responsibilities:

• Design and implement resilient, fault-tolerant microservices using Spring Boot and Resilience4j.
• Develop and maintain event-driven architecture using Apache Kafka.
• Implement caching mechanisms to optimize performance and scalability.
• Write unit and integration tests using JUnit5, Mockito, and ensure code quality with Jacoco coverage reports.
• Perform performance testing and optimize APIs for high throughput and low latency.
  Deploy microservices using CI/CD pipelines on OpenShift or AKS.
• Work with Terraform for infrastructure provisioning and cloud deployments.
• Utilize Docker, Docker Compose/Desktop for containerization and local development.
• Integrate and automate workflows using GitHub Actions.
• Collaborate with cross-functional teams to ensure seamless integration and delivery.
• Maintain documentation and adhere to best practices in API design and cloud-native development.

Required Skills & Qualifications:

• Strong proficiency in Java and Spring Boot.
• Experience with Resilience4j for fault tolerance and circuit breaker patterns.
• Solid understanding of Kafka and event-driven systems.
• Familiarity with caching strategies (e.g., Redis, Caffeine).
• Hands-on experience with CI/CD tools and pipelines (GitHub Actions, Jenkins, etc.).
• Experience deploying applications on OpenShift or AKS.
• Proficiency with Terraform and Microsoft Azure cloud services.
• Strong knowledge of Docker, Docker Compose, and container orchestration.
• Experience with unit testing frameworks (JUnit5, Mockito) and code coverage tools (Jacco).
• Familiarity with performance testing tools (e.g., JMeter, Gatling).
• Excellent problem-solving skills and ability to work in an agile environment.

Preferred Qualifications:

• Certifications in Azure, Spring, or Kubernetes.
• Experience with API Gateway and Service Mesh technologies.
• Knowledge of security best practice in microservices and cloud deployments.