Front End Developer – React

Tata Consultancy Services; Kolkata District; On-site; INR 1,500,000 - 2,600,000; Full time

Job summary

Tata Consultancy Services is seeking an experienced Java backend professional in Kolkata with 6–10 years of hands-on development. The role focuses on building robust backend services using Java and Spring Boot, delivering RESTful APIs, and integrating frontend components for seamless UX.

The ideal candidate will have strong knowledge of microservices, API-driven development, and modern UI practices, along with version control and CI/CD experience to support enterprise-scale projects in a

Qualifications

• Experience in Java and Spring Boot for backend service development.
• Proficiency in building responsive, user-friendly, and scalable web applications.
• Experience in REST API development and frontend-backend integration.
• Strong understanding of HTML5, CSS3, and modern UI development practices.
• Knowledge of microservices architecture and API-driven development.
• Experience with Git, CI/CD pipelines, and Agile methodologies.
• Strong troubleshooting, debugging, and problem-solving skills.

Skills

Java

Spring Boot

Web development

API integration

REST APIs

HTML5/CSS3

Microservices

Git & CI/CD

Agile

Troubleshooting

Tools

Docker

Kubernetes

Jenkins

CI/CD tools

Job description

6–10 years

Desired Competencies (Technical/ Behavioral Competency)

Must-Have**

(Ideally should not be more than 3-5)

• Experience in Java and Spring Boot for backend service development
• Proficiency in building responsive, user-friendly, and scalable web applications
• Experience in REST API development and frontend-backend integration
• Strong understanding of HTML5, CSS3, and modern UI development practices
• Knowledge of microservices architecture and API-driven development
• Experience with Git, CI/CD pipelines, and Agile methodologies
• Strong troubleshooting, debugging, and problem-solving skills

Good-to-Have

• Experience with Redux, Context API, or other state management libraries
• Knowledge of cloud platforms such as AWS, Azure, or GCP
• Experience with Docker and Kubernetes
• Exposure to automated testing frameworks such as Jest, Cypress, or JUnit
• Experience working in large-scale enterprise applications