Java Fullstack Developer-Kolkata

TCS Hiring !!!

Role: Java Full stack Developer

Exp: 4-7 Years

Location: Kolkata

JD

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).