351 React jobs in Chennai

Mid-Level React Engineer

Responsibilities include, but not limited to:

*Serving as a core member of an agile team that drives user story analysis and elaboration, designs and develops responsive web applications using JavaScript/TypeScript with strong emphasis on React.

*Building reusable cross platform components and front-end libraries for future use.

*Performing hands-on software development, writing code and unit tests, doing proof of concepts, conducting code reviews, and testing in ongoing sprints.

*Performing ongoing refactoring of code, utilizing visualization and other techniques to fast-track concepts, and delivering continuous improvement.

*Developing deep understanding of integrations with other systems and platforms within the supported domains.

*Bring a culture of innovation, ideas, and continuous improvement.

*Challenging status quo, demonstrate risk taking, and implement creative ideas

*Manage your own time and work well both independently and as part of a team.

*Good attitude, willingness to learn and collaborate.

*Work closely with product managers, back- end and other front-end engineers to implement versatile solutions to tricky web developmentproblems.

*Finalizing HTML prototypes into Web Applications by integrating with back-end services and functionality.

*Translating designs and wireframes into high quality code.

*Optimizing components for maximum performance across a vast array of web-capable devices and browsers.

*Drive automation and ensure automated test scripts are completed for new features in partnership with QA Engineers.

*Demonstrate a passion for continuous learning and willingness to adopt new technologies.

Qualifications:

*BS or MS degree in computer science, computer engineering, or other technical discipline or equivalent 3-4 years of work experience.

*5+ years of experience working in JavaScript (ES6+) and able to demonstrate good JavaScript knowledge.

*1+ years of experience working in TypeScript.

*3+ years of hands-on experience working in React with recent experience (functional components, hooks, state management, etc.).

*3+ years of experience writing adaptive and responsive UI applications.

*3+ years of experience writing unit tests for React components and hooks / Test Driven Development (TDD).

*Good communication skills - able to write clear documentation and ability to explain technical concepts to designers, product managers and business partners in ways that are meaningful to them.

*Experience with version control (Git).

*Experience in a11y and i18N.

*Able to demonstrate good web fundamentals & knowledge of DOM.

*Knowledge of Server-Side Rendering in JavaScript is a plus.

*Solid understanding of JSON Schemas and RESTful APIs is a plus.

*Experience with continuous integration and continuous delivery environment.

*2-3 yrs working in an Agile or SAFe Agile development environment is a plus

*Knowledge of HTML5, CSS, React, Redux, Node.

*Knowledge of Angular a plus.

ReactJS, NodeJS, Javascript, typescript, CSS, HTML

Responsibilities: A day in the life of an Infoscion

• As part of the Infosys delivery team, your primary role would be to interface with the client for quality assurance, issue resolution and ensuring high customer satisfaction.
• You will understand requirements, create and review designs, validate the architecture and ensure high levels of service offerings to clients in the technology domain.
• You will participate in project estimation, provide inputs for solution delivery, conduct technical risk planning, perform code reviews and unit test plan reviews.
• You will lead and guide your teams towards developing optimized high quality code deliverables, continual knowledge management and adherence to the organizational guidelines and processes.
• You would be a key contributor to building efficient programs/ systems and if you think you fit right in to help our clients navigate their next in their digital transformation journey, this is the place for you If you think you fit right in to help our clients navigate their next in their digital transformation journey, this is the place for you Skills:
• Analyzing user requirements, envisioning system features and functionality.
• In-depth knowledge of design issues and best practices
• Solid understanding of object-oriented programming
• Familiar with various design, architectural patterns and software development process.
• Implementing automated testing platforms and unit tests Competencies:
• Good verbal and written communication skills
• Ability to communicate with remote teams in effective manner
• High flexibility to travel

Role Overview
We are seeking a highly skilled and motivated Senior React Developer to join our development team. This role requires a seasoned professional with extensive experience in
, Redux, and Redux Toolkit.
You will be responsible for building and maintaining highperformance web applications, integrating APIs, and implementing authentication mechanisms. Your expertise in
JavaScript, HTML, CSS, and version control with Git
will be crucial in delivering seamless and engaging user experiences.

Key Responsibilities

• React Development: Develop and maintain high-quality web applications using , ensuring they are efficient, scalable, and maintainable.
• State Management: Implement state management solutions using Redux and Redux Toolkit to handle complex application state.
• API Integration: Integrate various third-party APIs and services into the application to extend functionality and enhance user experience.
• Authentication: Implement and manage authentication mechanisms and user sessions using React Authentication techniques. Front-End Development: Utilize JavaScript, HTML, and CSS to create responsive and interactive user interfaces.
• Version Control: Use Git for version control, collaborating with team members, managing branches, and handling code reviews.
• Performance Optimization: Optimize application performance, ensuring quick load times and smooth interactions.
• Problem Solving: Apply logical thinking to identify and resolve complex issues, troubleshoot bugs, and improve application functionality.
• Collaboration: Work closely with UX/UI designers, back-end developers, and other stakeholders to deliver cohesive and functional applications.
• Code Quality: Write clean, well-documented, and maintainable code following best practices and coding standards.

Required Skills

• Experience: Minimum of 3 to 6 years of professional experience in React development.
• Technical Skills: Proficiency in , Redux, and Redux Toolkit. Strong experience with JavaScript, HTML, and CSS.
• API Integration: Demonstrated experience in integrating and working with APIs
• Authentication: Practical experience with React Authentication and managing user sessions. Understand and follow Information security protocols
• Version Control: Solid experience with Git and understanding of version control workflows.
• Logical Thinking: Strong problem-solving skills and the ability to think logically and analytically. Collaboration: Excellent communication skills with the ability to work effectively in a team environment.
• Code Quality: Commitment to writing high-quality, maintainable code and following best practices.

TCS present an excellent opportunity for React JS

Job Location: Chennai (ONLY)

Experience required : 5-12 yrs

Skills: React JS

LOOKING FOR IMMEDIATE JOINERS

Mandatory Technical Skill Set

• Node JS, React JS
• Azure DevOps/ Git Ops
• Database (Preferably SQL, mysql, MongoDB and Postgres)
• Ability to develop extensible, testable and maintainable code
• Good understanding of the challenges of enterprise software development
• Track record of delivering high volume, low latency distributed software solutions
• Experience of working in Agile teams
• Experience of the full software development lifecycle including analysis, design, implementation, testing and support
• Experience of mentoring more junior developers and directing/organizing the work of team

Good to have skills

• Experience of JavaScript Advanced Frameworks
• Spring Batch
• Experience in Airline Domain Projects
• Knowledge of Azure DevOps is desirable.
• Knowledge of CI/CD and DevOps practices

We are looking for a great JavaScript developer who is proficient with Your primary focus will be on developing user interface components and implementing them following well-known workflows (such as Flux or Redux). You will ensure that these components and the overall application are robust and easy to maintain. You will coordinate with the rest of the team working on different layers of the infrastructure. Therefore, a commitment to collaborative problem solving, sophisticated design, and quality product is important.

Responsibilities

Developing new user-facing features using

Building reusable components and front-end libraries for future use

Translating designs and wireframes into high quality code

Optimizing components for maximum performance across a vast array of web-capable devices and browsers

Skills

Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model

Thorough understanding of and its core principles

Experience with popular workflows (such as Flux or Redux)

Familiarity with newer specifications of ECMAScript

Experience with data structure libraries (e.g., )

Knowledge of isomorphic React is a plus

Familiarity with RESTful APIs

Strong experience in Unit testing Code coverage, Sonar Qube

Knowledge of modern authorization mechanisms, such as JSON Web Token

Familiarity with modern front-end building pipelines and tools

Experience with common front-end development tools such as Babel, Webpack, NPM, etc.

Ability to understand business requirements and translate them into technical requirements

A knack for benchmarking and optimization

Familiarity with code versioning tools

Company Description

At Digispoc Technology, we engineer impact through technology, marketing, and innovation. Founded in 2020, we specialize in end-to-end IT solutions and growth-focused digital marketing for Healthcare, FinTech, and EduTech businesses. We help clients accelerate innovation, enhance customer experiences, and drive measurable results. Headquartered in India, we serve a global client base across the UK, US, and beyond. With a blend of domain expertise, agile execution, and a vision for innovation, we deliver solutions that are functional and transformational.

Job Title: React Developer

Experience Required: 3+ Years

Job Summary

We are seeking a highly skilled React Developer with strong expertise in , React Native, AWS Services, MySQL, and Google APIs. The ideal candidate will be responsible for building and maintaining high-quality web and mobile applications, integrating cloud-based services, and ensuring optimal performance and scalability.

Key Responsibilities

• Develop, enhance, and maintain responsive web applications using
• Build and deploy cross-platform mobile applications using React Native.
• Integrate AWS services for application hosting, storage, authentication, and data management.
• Design and manage MySQL databases, ensuring optimal query performance.
• Implement and integrate Google APIs for maps, authentication, analytics, and other services.
• Collaborate with designers, backend developers, and other stakeholders to deliver robust solutions.
• Write clean, maintainable, and reusable code following industry best practices.
• Debug and resolve technical issues for both web and mobile platforms.
• Optimize application performance for speed, scalability, and cross-device compatibility.

Required Skills & Qualifications

• 3+ years of professional experience in and React Native.
• Strong proficiency in JavaScript (ES6+), HTML5, and CSS3.
• Experience with AWS services (e.g., S3, Lambda, CloudFront, API Gateway, Cognito).
• Expertise in MySQL database design, queries, and optimization.
• Hands-on experience integrating Google APIs (e.g., Maps, OAuth, Firebase, Analytics).
• Knowledge of state management libraries such as Redux, MobX, or Context API.
• Experience in RESTful API integration and third-party API handling.
• Strong debugging, troubleshooting, and problem-solving skills.
• Familiarity with Git and version control best practices.

Hiring: Java Fullstack Developer (React) – Full-Time

We are looking for a
Java Fullstack Developer
with strong experience in
React
to join our team

Location
: Chennai

Experience
: 5+ years

Work Mode
: Hybrid (4 days in office)

Notice Period
: Immediate to 30 days only

Budget
: Based on experience

Apply Here: ./

About The Role  

- Lead Developer with Experience in FrontEnd Technologies and in specific to React & NextUI
- Good understanding and Hands on in , and its core principles - lifecycle methods, virtual DOM, etc.
- Hands-on experience working with Accessible Rich Internet Applications (AIRA).
- Hands-on experience on Search Engine Optimization (SEO).
- Hands-on knowledge of HTML5, CSS3, JavaScript
- Hands-on experience working with Object Oriented JavaScript (OOJS), JavaScript - and practical uses in building complex interactive experiences, primarily with ECMAScript 2015+.
- You should be up to date with new specifications (different stages), and, using transposers like Babel to use features from all stages
- Experience working with Single Page Applications (SPA) with universal rendering capabilities.
- Understanding of tasteful (container) vs stateless (presentational) components and how to break down the application page into components
- Core understanding of how Reacts state management works out of the box.
- Good Communication & Logical Abilities.

We're hiring a React Developer (5+ yrs) in Chennai (Hybrid) to design & develop scalable web apps using React 19, MUI v6, Emotion, MobX, Axios, React Hook Form, Yup, and Vite. Strong TypeScript, API integration & testing expertise required.

Required Candidate profile

Experienced Frontend Engineer with 5+ years in React development, skilled in React 18/19, TypeScript, MUI v6, MobX, API integration, and testing tools, delivering high-quality scalable UI solutions.