Java Full Stack Developer

Job Description: Java Full Stack Developer (Reactive Programming)Experience: 5-10 YearsLocation: TCS Delhi, Lucerna office.Job Type: Full TimeMode: F2F/ Walk-in is on 5th Sep 2026.Job SummaryWe are seeking a skilled Java Full Stack Developer with hands-on experience in Reactive Programming, Spring WebFlux, and modern Full Stack development. The ideal candidate should have strong expertise in designing and developing scalable microservices, REST APIs, and responsive web applications using Java and modern frontend technologies.Key ResponsibilitiesDevelop and maintain scalable Full Stack applications using Java and modern frontend frameworks.Build reactive, event-driven applications using Spring WebFlux and Reactive Programming concepts.Design and develop RESTful APIs and Microservices.Collaborate with cross-functional teams for requirement analysis, design, development, and deployment.Write clean, efficient, and reusable code following best practices.Participate in code reviews, unit testing, and performance optimization.Troubleshoot and resolve application issues in production environments.Required SkillsBackendJava 8/11/17Spring BootSpring WebFluxReactive ProgrammingMicroservices ArchitectureREST APIsSpring Data JPA / HibernateKafka / RabbitMQFrontendReactJS / AngularJavaScript, TypeScriptHTML5, CSS3, BootstrapDatabaseOracle / PostgreSQL / MySQL / MongoDBDevOps & CloudGit, MavenJenkinsDockerKubernetesAWS BasicsTestingJUnitMockitoMust Have5-7 years of strong Java Full Stack development experience.Hands-on experience in Reactive Programming using Spring WebFlux.Experience in Microservices and REST API development.Good understanding of design patterns and scalable architecture.Strong problem-solving and debugging skills