React JS Developer

Tekskills; Kolkata District; Hybrid; INR 600,000 - 1,200,000; Full time

Job summary

Tekskills is seeking a frontend engineer to build scalable web applications using JavaScript, React.js and TypeScript. You will implement UI components, manage state with Redux/Context API, and integrate RESTful APIs and GraphQL.

The role emphasizes accessibility, testing, and collaboration with design systems like Material-UI. Proficiency in React Hooks, Router, and lifecycle, plus Git-based workflows and CI/CD familiarity, is required.

Qualifications

• Strong proficiency in JavaScript, React.js, and TypeScript.
• Experience with Redux or Context API for state management.
• Familiarity with React Hooks, React Router, and component lifecycle.
• Proficient in HTML5, CSS3, SASS/SCSS, and styled-components.
• Exposure to design systems and component libraries (e.g., Material-UI).
• Experience with RESTful APIs and GraphQL.
• Understanding of accessibility (WCAG) and performance optimization.
• Experience with unit testing and end-to-end testing frameworks (e.g., Jest, React Testing Library, Cypress).
• Version control using Git.
• Familiarity with CI/CD pipelines and DevOps practices

Responsibilities

• Develop UI components and features using React.js and TypeScript.
• Implement robust state management with Redux or Context API.
• Integrate RESTful APIs and GraphQL data into UI layers.
• Adhere to design systems and Material-UI for consistency.
• Ensure accessibility (WCAG) and optimize performance.
• Create unit and end-to-end tests with Jest, RTL, and Cypress.
• Collaborate with backend and DevOps teams to deploy features.
• Maintain Git-based version control and CI/CD workflow.

Skills

JavaScript

TypeScript

React.js

HTML5

CSS3

SASS/SCSS

styled-components

WCAG accessibility

Performance optimization

Unit testing

Git

CI/CD

DevOps practices

Design systems

React Hooks

React Router

Redux/Context API

RESTful APIs

GraphQL

Tools

Redux

React Testing Library

Jest

Cypress

GraphQL

Material-UI

React Router

Job description

Role & responsibilities

• Strong proficiency in JavaScript, React.js, and TypeScript
• Experience with state management libraries like Redux or Context API.
• Familiarity with React Hooks, React Router, and component lifecycle.
• Proficient in HTML5, CSS3, SASS/SCSS, and styled-components.
• Exposure to design systems and component libraries (e.g., Material-UI).
• Experience with RESTful APIs and GraphQL.
• Understanding of accessibility (WCAG) and performance optimization.
• Experience with unit testing and end-to-end testing frameworks (e.g., Jest, React Testing Library, Cypress).
• Version control using Git.
• Familiarity with CI/CD pipelines and DevOps practices