Senior Java Backend Engineer

Zensar Technologies seeks a Senior Java Backend Engineer with over six years of professional experience. Expertise must include Core Java 17+ features like sealed classes, records, virtual threads, and Stream API. Advanced proficiency in the Spring ecosystem is critical, covering Spring Boot, Spring Cloud, Spring Security with OAuth2/JWT, and Spring Data JPA. Hands-on experience with Apache Kafka for high-throughput event processing is required. Proficiency in containerization with Docker and orchestration via Kubernetes is essential. Working knowledge of cloud-native development on AWS, Azure, or GCP is necessary. Experience building CI/CD pipelines using Jenkins, GitHub Actions, or GitLab CI is expected. Additionally, familiarity with observability and monitoring tools is important for system maintenance. This senior role involves designing and implementing scalable backend solutions in a modern tech environment.