Fullstack Developer - React + Node

Tata Consultancy Services; Bengaluru; On-site; INR 900,000 - 1,400,000; Full time

Job summary

Tata Consultancy Services in Bengaluru is seeking a skilled full-stack developer to design, build, and maintain scalable web applications using React.js and Node.js. The role emphasizes RESTful API design with Express.js, SQL querying, and cross-browser UI components.

The candidate will implement unit and integration tests, participate in code reviews, and work in an Agile environment, contributing to security and performance improvements across the stack.

Qualifications

• Strong proficiency in JavaScript and modern frameworks.
• Hands-on experience with Node.js and Express.js.
• Expertise in React.js application development.
• Experience designing and consuming RESTful APIs.
• Strong SQL and database querying skills.
• Experience with unit and integration testing frameworks.
• Proficiency with Git and collaborative development workflows.

Responsibilities

• Design, develop, and maintain scalable web applications using React.js and Node.js.
• Build and enhance RESTful APIs using Express.js.
• Write efficient and optimized SQL queries and work with relational databases.
• Develop reusable, responsive, and cross-browser compatible UI components.
• Implement unit tests and integration tests to ensure application quality and reliability.
• Participate in code reviews and maintain coding standards and best practices.
• Use Git for version control and collaborative development.
• Troubleshoot, debug, and resolve application issues across the stack.
• Collaborate with product managers, designers, and other developers in an Agile environment.
• Contribute to application security, performance tuning, and continuous improvement initiatives.

Skills

JavaScript

Node.js

Express.js

React.js

RESTful APIs

SQL queries

Git

Unit testing

Integration testing

Tools

Git Version Control

Job description

Key Responsibilities

• Design, develop, and maintain scalable web applications using React.js and Node.js.
• Build and enhance RESTful APIs using Express.js.
• Write efficient and optimized SQL queries and work with relational databases.
• Develop reusable, responsive, and cross-browser compatible UI components.
• Implement unit tests and integration tests to ensure application quality and reliability.
• Participate in code reviews and maintain coding standards and best practices.
• Use Git for version control and collaborative development.
• Troubleshoot, debug, and resolve application issues across the stack.
• Collaborate with product managers, designers, and other developers in an Agile environment.
• Contribute to application security, performance tuning, and continuous improvement initiatives.

Required Technical Skills

Backend

• JavaScript (ES6+)
• Node.js
• Express.js
• RESTful API Design and Development
• SQL Queries and Database Management

Frontend

• React.js
• CSS3
• Browser Compatibility and Responsive Design

Testing & Quality

• Unit Testing
• Integration Testing

Development Tools

• Git Version Control

Desired Competencies

Must-Have Skills

• Strong proficiency in JavaScript
• Hands-on experience with Node.js and Express.js
• Expertise in React.js application development
• Experience designing and consuming RESTful APIs
• Strong SQL and database querying skills
• Experience with unit and integration testing frameworks
• Proficiency with Git and collaborative development workflows