Java, Spring Boot, RESTful APIs, SQL/NoSQL databases, API integrat
Tata Consultancy Services · Kolkata, West Bengal, India
Free to search · AI fit score against your CV · tailor your résumé in one click
Tata Consultancy Services · Kolkata, West Bengal, India
Role & responsibilities Preferred candidate profile Java, Spring Boot, RESTful APIs, SQL/NoSQL databases, API integration,System design. Git, CI/CD, AWS Experience: 8years Key Capabilities • Java, Spring Boot, and React.js: • Ability to build enterprise-grade backend services using Spring Boot and create modern, responsive UIs using React.js, leveraging reusable components and hooks for efficient state management. • RESTful Web Services and Microservices: • Skilled in designing scalable APIs and implementing microservices architecture, including service discovery, load balancing, and inter-service communication. • JavaScript (ES6+), HTML5, and CSS3: • Expertise in modern JavaScript features, semantic HTML, and CSS for responsive design and cross-browser compatibility. • React State Management (Redux, Context API): • Ability to manage complex application states efficiently using Redux or Context API. • SQL and NoSQL Databases: • Proficient in relational databases (Oracle PL/SQL, PostgreSQL, MySQL) and NoSQL solutions like Elasticsearch for search and analytics. • CI/CD and Version Control: • Hands-on experience in automating build and deployment pipelines using Jenkins, GitLab, and managing code repositories with Git. • Agile Methodologies: • Ability to work in iterative development cycles, participate in sprint planning, and deliver high-quality software using agile practices. Desirable skills • Back-end: • Java & J2EE: Strong understanding of enterprise-level Java applications. • Spring Boot & Microservices: Ability to design modular, scalable services. • REST/SOAP: Experience in building and consuming APIs for integration. • Kafka: Familiarity with event-driven architecture and message streaming. • Hibernate: Expertise in ORM for efficient database interaction. • Maven: Proficiency in managing dependencies and build automation. • Struts: Ability to maintain or migrate legacy applications. • Front-end: • React.js: Skilled in building dynamic, responsive UIs using React components, hooks, and state management. • JavaScript (ES6+): Strong command of modern JavaScript features. • HTML5 & CSS3: Ability to create semantic, accessible, and responsive layouts. • Databases: • Relational: Oracle PL/SQL, PostgreSQL, MySQL. • NoSQL: Elasticsearch for search and analytics. • Tools & Frameworks: • Swagger/OpenAPI: For API documentation and testing. • JUnit: For unit and integration testing. • IDE Proficiency: Eclipse and IntelliJ for efficient development workflows. • Containerization & Deployment: • Docker: Knowledge of containerization for packaging applications. • Kubernetes: Familiarity with orchestration for scaling and managing containerized apps (a plus). • Operating Systems: • Experience working in Unix/Linux environments for deployment and troubleshooting. Optional Skills • Familiarity with TypeScript for React development. • Basic knowledge of cloud platforms and monitoring tools. • Understanding of accessibility standards and SEO best practices. • Exposure to caching technologies like Redis or Memcached. • Knowledge of API Gateway tools (e.g., Kong, AWS API Gateway).