SDE 2 (Frontend)

Swiggy; Bengaluru; Hybrid; INR 1,200,000 - 2,000,000; Full time

Job summary

Swiggy in Bengaluru is seeking an experienced Frontend Developer to build and maintain high-performance web applications using React.js and TypeScript. You will work closely with designers to deliver visually compelling user interfaces across devices, while ensuring fast, scalable data flow with backend teams.

You will optimize performance, implement modern architectural patterns, and participate in code reviews to maintain quality.

Qualifications

• 3–6 years of experience with React.js, JavaScript (ES6+), and TypeScript.
• Proficient in HTML5, CSS3, SCSS, and responsive web design.
• Experience with state management libraries like Redux, Zustand, or Context API.
• Strong understanding of React Hooks, functional components, and lifecycle.
• Familiarity with frontend build tools like Webpack, Babel, Vite, or Parcel.
• Hands-on experience with RESTful APIs, GraphQL, and WebSockets.
• Knowledge of UI libraries such as Material-UI, Tailwind CSS, or Ant Design.
• Experience with Unit Testing (Jest, React Testing Library) and debugging tools.
• Understanding of performance optimization techniques like lazy loading, code splitting, and memoization.
• Strong problem-solving skills and the ability to work in a fast-paced, agile environment.

Responsibilities

• Develop and maintain scalable, high-performance web applications using React.js and related technologies.
• Collaborate with UI/UX designers to implement intuitive, visually appealing interfaces.
• Optimize components for performance across devices and browsers.
• Integrate APIs and ensure seamless data flow with backend developers.
• Implement best practices in front-end architecture and state management.
• Ensure code quality, maintainability, and scalability via coding standards and reviews.
• Troubleshoot and resolve frontend performance and security issues.
• Stay updated with latest frontend development trends.

Skills

React.js

JavaScript

TypeScript

HTML5

CSS3

RESTful APIs

GraphQL

WebSockets

Redux

UI libraries

Tools

Webpack

Babel

Vite

Parcel

Material-UI

Tailwind CSS

Ant Design

Jest

React Testing Library

Job description

Responsibilities:

• Develop and maintain scalable, high-performance web applications using React.js and related technologies.
• Work closely with UI/UX designers to implement intuitive and visually appealing user interfaces.
• Optimize components for maximum performance across different devices and browsers.
• Collaborate with backend developers to integrate APIs and ensure seamless data flow.
• Implement best practices in front-end architecture, including state management (Redux, Zustand, or Context API)
• Ensure code quality, maintainability, and scalability by following coding standards and performing code reviews.
• Troubleshoot and resolve frontend performance and security issues.
• Stay updated with the latest industry trends and advancements in front-end development.

Requirements:

• 3-6 years of experience in developing web applications with React.js, JavaScript (ES6+), and TypeScript.
• Proficiency in HTML5 CSS3 SCSS, and responsive web design.
• Experience with state management libraries like Redux, Zustand, or Context API.
• Strong understanding of React Hooks, functional components, and component lifecycle.
• Familiarity with frontend build tools like Webpack, Babel, Vite, or Parcel.
• Hands-on experience with RESTful APIs, GraphQL, and WebSockets.
• Knowledge of UI libraries such as Material-UI, Tailwind CSS, or Ant Design.
• Experience with Unit Testing (Jest, React Testing Library) and debugging tools.
• Understanding of performance optimization techniques like lazy loading, code splitting, and memoization.
• Strong problem-solving skills and the ability to work in a fast-paced, agile environment.