React Developer Front end developer →

12grids; Mumbai; Hybrid; INR 1,200,000 - 1,800,000; Full time

Benefits offered by this job

Great Place to Work Certified 2025

Structured Growth

Hybrid Schedule (Mumbai studio)

Job summary

12grids is seeking a mid-level React Developer to build and maintain responsive web applications. You will create reusable components, work with product managers and designers to translate requirements into technical specifications, and optimize performance across devices and browsers.

Join a hybrid team with a Mumbai studio, contributing to frontend architecture while collaborating with back-end services. 2+ years of React experience and strong JS/HTML/CSS skills are essential.

Qualifications

• 2+ years of professional front-end development experience with React.js.
• Strong skills in JavaScript, HTML, and CSS.
• Experience with Redux or MobX and RESTful APIs.
• Familiar with Webpack, Babel, and testing frameworks (Jest/Enzyme).
• Version control with Git and collaborative development.

Responsibilities

• Develop and maintain responsive web applications with React.
• Create reusable components and front-end libraries.
• Collaborate with product managers and designers.
• Optimize performance, scalability, and cross-browser compatibility.
• Integrate with backend services and APIs.
• Participate in code reviews and knowledge sharing.
• Stay updated on front-end best practices.
• Participate in team meetings and project planning.

Skills

React.js

JavaScript

HTML

CSS

Redux

MobX

Education

Bachelor's degree in Computer Science, Engineering, or related field

Tools

Webpack

Babel

Jest

Enzyme

Git

Job description

# React DeveloperWhat you'll do## Responsibilities* Develop and maintain responsive web applications using React.js, ensuring high performance and responsiveness.* Create reusable components and front-end libraries to streamline development processes.* Collaborate with product managers and designers to translate user requirements into technical specifications.* Optimize applications for maximum performance, scalability, and usability across various devices and browsers.* Integrate with back-end services and APIs to support application functionality.* Conduct code reviews, providing constructive feedback to team members to enhance code quality and maintainability.* Stay updated on emerging technologies, industry trends, and best practices in front-end development to continuously improve skills and knowledge.* Participate in team meetings and contribute to project planning and brainstorming sessions.What we're looking for## Requirements* Bachelor’s degree in Computer Science, Engineering, or a related field.* 2+ years of professional experience in front-end development with a strong focus on React.js.* Proficiency in JavaScript, HTML, CSS, and modern JavaScript frameworks.* Experience with state management libraries (e.g., Redux, MobX) and RESTful APIs.* Familiarity with tools such as Webpack, Babel, and testing frameworks (e.g., Jest, Enzyme).* Strong problem-solving skills, attention to detail, and ability to work independently as well as in a team environment.* Familiarity with version control systems, such as Git, and collaborative development processes.### Ready to apply?Send us your CV and a few links to work you're proud of. We read everything and reply to everyone.Apply now→✓#### Great Place to WorkCertified 2025 company culture✓#### Structured GrowthMentorship track & annual learning budget✓#### Hybrid ScheduleAnchor days at Mumbai studio + flexible days