Java Backend Developer

Job Title: Java Developer

Primary Skill: Java, Spring Boot, Kubernetes, API Developer and Microservices.

Experience: 4 - 10 Years

Location: Hyderabad

Work Mode: 5 Days from office

Shift Timing: 2 PM 10 PM

Key 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.

Skills

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.