We are seeking a talented and experienced ReactJS Developer with 5–7 years of hands-on experience in designing and developing modern, responsive, and scalable web applications. The ideal candidate should possess strong expertise in ReactJS, JavaScript/TypeScript, front-end architecture, API integration, and contemporary UI/UX development practices.

The candidate will work closely with product managers, designers, backend developers, and QA teams to deliver high-quality user experiences while adhering to engineering best practices and performance standards.

Key Responsibilities

Front-End Development

- Design, develop, and maintain responsive web applications using ReactJS.

- Translate UI/UX designs into high-quality, reusable, and scalable code.

- Develop new user-facing features and enhance existing functionality.

- Ensure cross-browser compatibility and responsiveness across devices.

- Optimize applications for maximum speed and scalability.

Application Architecture

- Implement component-based architecture and reusable design patterns.

- Develop and maintain scalable front-end frameworks and libraries.

- Participate in architecture discussions and technical design reviews.

- Ensure maintainability, security, and performance of front-end solutions.

API Integration

- Integrate front-end applications with RESTful APIs and backend services.

- Handle asynchronous operations using modern JavaScript techniques.

- Implement authentication and authorization mechanisms.

- Manage application state effectively using state management frameworks.

Performance &





- Quality

- Conduct code reviews and ensure adherence to coding standards.

- Debug and resolve application issues efficiently.

- Optimize application performance and page load times.

- Develop unit tests and support automated testing initiatives.

Collaboration &

- Agile Delivery

- Collaborate with cross-functional teams including Product, Design, QA, and Backend Engineering.

- Participate in Agile ceremonies such as sprint planning, daily standups, and retrospectives.

- Contribute to continuous improvement initiatives and engineering best practices.

- Provide mentorship and technical guidance to junior developers.

Required Technical Skills

Front-End Technologies

- ReactJS

- JavaScript (ES6+)

- TypeScript

- HTML5

- CSS3

- SCSS/SASS

- Responsive Web Design

State Management

- Redux

- Redux Toolkit

- Context API

UI Frameworks &

- Libraries

- Material UI (MUI)

- Bootstrap

- Tailwind CSS

- Ant Design (preferred)

API &

- Integration

- REST APIs

- JSON

- Axios

- Fetch API

Testing Frameworks

- Jest

- React Testing Library

- Unit Testing

Build &

- Development Tools

- Webpack

- Vite

- Babel
- npm

- Yarn

Version Control &

- Collaboration

- Git

- GitHub

- Bitbucket

- Azure DevOps

CI/CD &

- DevOps Awareness

- GitHub Actions

- Jenkins

- Azure DevOps Pipelines

- Docker (basic understanding)

Required Skills

- reactjs
- postgresql
- javascript
- api testing
- typescript
- state management
- redux
- redux toolkit
- context api
- rest apis
- axios
- fetch api

📌 Sr Engineer - Digital Fabric (Pune)
🏢 Sourceo
📍 Pune