React JS + Node JS Developer (2-9y)

Infosys; Pune District, Chennai District, Bengaluru; Hybrid; INR 900,000 - 1,300,000; Full time

Job summary

Infosys is seeking a talented Full Stack Developer to design, develop, and maintain scalable web applications using React JS and Node.js. The role involves building responsive front-end interfaces, robust back-end services, API integrations, and collaboration with cross-functional teams to deliver high-quality software solutions.

The ideal candidate will work across front-end and back-end development, contribute to architecture discussions, and ensure performance, security, and code quality

Qualifications

• Strong proficiency in JavaScript (ES6+) and TypeScript.
• Hands-on experience with React JS, Hooks, Router, and Redux.
• Solid experience with Node JS and Express.js.
• Experience with RESTful APIs and database integrations.
• Familiarity with Git and modern version control practices.

Responsibilities

• Develop responsive web applications using React JS.
• Design RESTful APIs and microservices with Node.js and Express.js.
• Integrate front-end with back-end APIs and ensure security.
• Collaborate with UI/UX designers, PMs and QA teams.
• Participate in code reviews and maintain coding standards.

Skills

JavaScript ES6+

TypeScript

React JS

Redux

Node JS

Express.js

REST APIs

MongoDB

PostgreSQL

MySQL

Git

HTML CSS

Tools

GitHub/GitLab

MongoDB Tools

PostgreSQL Tools

MySQL Tools

Job description

Job Summary

We are seeking a talented and passionate Full Stack Developer with strong expertise in React JS and Node JS to design, develop, and maintain scalable web applications. The ideal candidate will be responsible for building responsive front-end interfaces, developing robust backend services, integrating APIs, and collaborating with cross-functional teams to deliver high-quality software solutions.

Key Responsibilities

Front-End Development

• Develop responsive and user-friendly web applications using React JS.
• Create reusable components and front-end libraries for future use.
• Optimize applications for performance, scalability, and cross-browser compatibility.
• Implement state management using Redux, Context API, or similar technologies.

Back-End Development

• Design and develop RESTful APIs and microservices using Node JS and Express.js.
• Build scalable server-side applications and database integrations.
• Implement authentication, authorization, and security best practices.
• Ensure high performance and responsiveness of backend services.

Full Stack Development

• Integrate front-end applications with backend APIs.
• Collaborate with UI/UX designers, product managers, and QA teams.
• Participate in code reviews and maintain coding standards.
• Troubleshoot, debug, and enhance existing applications.
• Contribute to application architecture and technical design discussions.

Required Skills

Technical Skills

• Strong proficiency in JavaScript (ES6+) and TypeScript.
• Hands-on experience with React JS, Hooks, React Router, and Redux.
• Solid experience in Node JS and Express.js.
• Experience with RESTful APIs and third-party integrations.
• Knowledge of database technologies such as MongoDB, PostgreSQL, or MySQL.
• Familiarity with Git, GitHub/GitLab, and version control practices.
• Understanding of HTML5, CSS3, Bootstrap, Tailwind CSS, or Material UI.
• Experience with unit testing frameworks like Jest or React Testing Library.