25,312 Javascript Developer jobs in India

Role - React.js Developer

Experience - 3+ Yrs

Location - Bangalore

A minimum of 3+ years of relevant experience

Proficient knowledge of any popular JS framework like React, Ember, Angular, or Backbone

Experience with common front-end tools like SASS/Stylus, Jade, Grunt/Gulp, etc

Good understanding of REST API

Ability to build a feature from scratch & drive it to completion

A willingness to learn new technology, whatever lets you deliver the best product

Mandatory skills:

• Experience in systems analysis, design and an expert understanding of development, quality assurance and integration methodologies.
• 5+ years of professional experience coding and/or designing web applications utilizing modern front-end development tools and best practices including focused experience in relevant/targeted software stack like HTML, CSS, JavaScript/ECMAScript
• Proficient in core JavaScript and strong understanding of component driven architecture
• Good experience and knowledge in TypeScript/ES6+
• Strong experience in working with ReactJS, web components, progressive web apps etc.
• Superior analytical and business skills to reconcile conflicting objectives and find/design acceptable compromises within existing constraints.
• Be an excellent problem solver with a solid understanding of OOP and a passion and drive to expand your coding skills.
• Experience or exposure to working on product or agile teams
• Ability to perform root-cause analysis and identify opportunities to improve performance, reliability, and resource consumption
• Ability to write unit tests prior to releasing them to the quality engineering team in a timely manner along with experience in libraries like Jest, React Testing library, Mocha, Chai etc.
• Experience of build tools like Webpack, Rollup etc.
• Restful API integration experience

TCS Opportunity! Angular Developer (Java, Spring Boot, Microservices, API, CLOUD, DevOps)

Role: Angular Developer

Required Technical Skill: Angular Framework, JavaScript, CSS, AWS infra, HTTP REST/JSON and SOAP, Oracle PL/SQL, agile development methodology

Experience Range: 8+ Years

Work Location: Bhubaneswar/Kolkata

PFB Job Description

Must Have:

• Solid working experience with Angular Framework, JavaScript, and CSS.
• Working experience in developing web services using HTTP REST/JSON and SOAP
• Working experience in Oracle PL/SQL
• Object-oriented and service-oriented design concepts, including knowledge of data transfer objects and associated design patterns.
• Comprehensive knowledge of Web design patterns and front end technologies like HTML5, JQuery and MVC framework like spring and Spring Boot.
• Detailed knowledge of browser DOM with direct manipulation.
• Hand-on experience with unit testing and working with continuous integration environment
• Excellent communication skills with the ability to solicit and formalize requirements and work with end users/customers.
• Ability to work in a semi-structured environment where requirements and priorities are dynamic.
• Experience of working in AWS infra is must
• Experience with agile development methodology.
• Experience with Docker and Kubernetes is a plus

Good-to-Have:

• Application Development Front end
• Deployment in AWS environment using CI/CD pipeline
• Write Unit testing framework

Thanks,

Venkatesh K

Talent Acquisition Recruiter at Tata Consultancy Services

Greetings from TCS!

TCS has been a great pioneer in feeding the fire of Techies like you. We are a global leader in the technology arena and there’s nothing that can stop us from growing together.

Your role is of key importance, as it lays down the foundation for the entire project.

Make sure you have a valid EP number before the interview. To create an EP Number, please visit

Kindly complete the registration if you have not done it yet.

Role: Tech lead

Experience: 10-12 years

Location: Chennai, Pune, Indore

Primary Skills: AWS Serverless + NodeJS

Desired Competencies:

Must-Have: Node JS, Microservices/Rest/SOAP services, AWS-Lambda

Good-to-Have: AWS Serverless, CloudFormation, Terraforms, SQL, No-SQL

Expectations from the Role:

• 3-5+ years' experience in developing AWS cloud applications, services using Node js.
• 3-5 years of banking technology solution design experience.
• Strong understanding in AWS tools and services.
• Strong understanding in building distributed application and Micro services.
• Good knowledge in container-based application frameworks, servers/tools.
• Participate in requirement analysis and create high- and low-level design.
• Produce quality API code in Node js. Knowledge in Python and Java is an added advantage.
• Create reusable libraries, patterns and create documentation for them.
• Create deployment plan and support executing them in various environment.
• Experience with Team Management, Technical Leadership & Mentoring
• Expert in managing and executing all phases of SDLC
• Strong analytical, relationship management, Presentation, Written & Verbal communication skills.

Spicegems is hiring a JavaScript developer to join our rapidly growing team.

Best in class Salary. Good career growth.

Role Description

This is a full-time on-site role for a JavaScript Developer, located in Kota. The JavaScript Developer will be responsible for developing and maintaining front-end and back-end web applications, creating and implementing software solutions, and collaborating with cross-functional teams. T

Qualifications

• Proficiency in JavaScript
• Experience with Front-End Development and Back-End Web Development
• Strong Software Development skills
• Excellent problem-solving skills and attention to detail
• Ability to work collaboratively in a team-oriented environment
• Bachelor's degree in Computer Science, Engineering, or a related field

Job Description

SN Required Information Details

1 Role Reactjs Lead Developer

2 Required Technical Skill Set Reactjs, Javascipt, HTML, JQuery, Nodejs, Git

3 No of Requirements 1

4 Desired Experience Range 10+ years

5 Location of Requirement Hyderabad

Desired Competencies (Technical/Behavioral Competency)

Must-Have Reactjs, Javascipt, HTML, JQuery, Nodejs, Git

Good-to-Have Git, Agile

SN Responsibility of / Expectations from the Role

1 Manage team tasks as well Individual contributor to technical development

2 Implementing best practices, coding standards and unit test cases.

3 Prepares requirement definition, design, technical specifications and architecture.

4 Develops a strong understanding of core technologies contained within the LOB application

5 Experience with Agile methodologies

6 Attention to detail, Desire and ability to work in a multi-distributed team environment

7 Ability to excel in a short timeframe under short sprints

8 Strong communication and presentation skills

Role - React.js Developer

Experience - 3-5 yrs

Location - 5 yrs

Interview Process - Face to Face

Need 3+yrs

Must-Have Skills:

● Strong expertise in React.js with experience building production-grade applications.

● Proficiency in JavaScript (ES6+) and solid understanding of asynchronous

programming, closures, and promises.

● Strong hands-on experience with TypeScript in React projects.

● Deep knowledge of HTML5 and CSS3, including Flexbox, Grid, and responsive design

principles.

● Implement comprehensive unit tests with Jest and conduct E2E testing with Cypress,

ensuring robust coverage, early bug detection, and a high-quality user experience.

● Familiarity with frontend build pipelines and tools like Webpack, Vite, Babel, etc.

● Understanding of RESTful APIs and basic integration with backend systems.

Good-to-Have Skills:

● Experience working in SaaS or Fintech companies is a major plus.

● Exposure to build config driven UI using custom built reusable components.

● Familiarity with frontend state management libraries like MobX, Redux, Zustand, or

Recoil.

● Exposure to testing frameworks like Jest, React Testing Library, Cypress.

● Basic understanding of frontend security (e.g., XSS prevention, CSRF).

Job Title: MEAN Stack Developer

Location: Vasai (On-site, Full-time)

Job Overview

We are seeking an experienced MEAN Stack Developer to join our team in Vasai. This role involves developing and maintaining both front-end and back-end web applications using the MEAN stack (MongoDB, Express.js, Angular, Node.js). You will collaborate with cross-functional teams, including UX/UI designers, to deliver high-quality, scalable, and responsive applications.

⸻

Key Responsibilities

• evelop and maintain web applications using the MEAN stack.

• D sign and implement user interactions on web pages.

• B ild and manage servers, APIs, and databases for application functionality.

• E sure application responsiveness across platforms and devices.

• W ite clean, efficient, and reusable code in JavaScript and related frameworks.

• C llaborate with UX/UI designers and other developers to meet project timelines.

• D bug, troubleshoot, and resolve technical issues efficiently.

• P rticipate in code reviews and contribute to improving development processes.

⸻

Required Qualifications

• Bachelor’s degree in Computer Science or related field.

• Minimum 3 years of hands-on experience with:

• N de.js

• A gularJS (or Angular)

• M ngoDB

• S rong proficiency in JavaScript and Front-End Development.

• E perience in Back-End Web Development and overall Software Development lifecycle.

• K owledge of Redux.js or similar state management libraries.

• E cellent problem-solving skills, attention to detail, and debugging expertise.

• A ility to work effectively in a team-oriented and collaborative environment.

⸻

Nice-to-Have Skills

• Familiarity with RESTful APIs and Microservices architecture.

• U derstanding of Agile methodologies.

• E perience with cloud platforms (AWS, Azure, etc.).

• K owledge of unit testing frameworks (e.g., Jasmine, Mocha).

⸻

Why Join Us?

• Opportunity to work on challenging projects using cutting-edge technologies.

• C llaborative and growth-oriented work environment.

• C mpetitive salary and performance-based incentives.

React.js Developer – Banking Domain

Work Location : Bangalore / Chennai

Experience : 7+ years

Employment Type : Full-time

We are hiring at ValueLabs

About the Role

At ValueLabs , we are hiring a seasoned React.js Developer to build modern, responsive web applications for the banking and financial services domain . This is a full-time opportunity for professionals who are passionate about frontend development and delivering secure, scalable, and intuitive digital experiences.

Key Responsibilities

• Develop and maintain high-performance React.js applications with a strong focus on security and scalability.
• Collaborate with UI/UX designers, backend developers, product managers, and business stakeholders.
• Translate business requirements into technical specifications and deliver robust solutions.
• Optimize components for maximum performance across a wide range of devices and browsers.
• Ensure responsive design and cross-browser compatibility.
• Write clean, maintainable, and testable code using best practices.
• Participate in code reviews and contribute to continuous improvement.

Required Skills

• Strong proficiency in React.js , JavaScript (ES6+) , HTML5 , and CSS3
• Experience with Redux , React Hooks , and React Router
• Solid understanding of RESTful APIs , JSON , and asynchronous programming
• Familiarity with component-based architecture and modular design
• Experience integrating with backend services and third-party APIs
• Knowledge of secure coding practices and banking-grade security standards
• Strong debugging and troubleshooting skills
• Excellent verbal and written communication skills – mandatory

Nice to Have

• Experience in banking/fintech applications (e.g., customer portals, dashboards, digital onboarding)
• Exposure to Agile / Scrum methodology
• Familiarity with CI/CD pipelines , Git , Jenkins , and Docker
• Understanding of unit testing frameworks like Jest , Enzyme , or React Testing Library