CrawlJobs Logo
Commerce Pundit Logo Commerce Pundit · IT - Software Development

Sr. Reactjs Developer

India, Ahmedabad · Job Posted March 04, 2026
Apply Position
Job Link Share

Job Description

We are looking for a skilled react.js developer to join our front-end development team. In this role, you will be responsible for developing and implementing user interface components using React.js concepts and workflows such as Redux, Flux, and Webpack. You will also be responsible for profiling and improving front-end performance and documenting our front-end codebase. To ensure success as a react.js developer, you should have in-depth knowledge of JavaScript and React concepts, excellent front-end coding skills, and a good understanding of progressive web applications. Ultimately, a top-class react.js developer should be able to design and build modern user interface components to enhance application performance.

Job Responsibility

  • Design, build and configure applications to meet business process and application requirements
  • developing and implementing user interface components using React.js concepts and workflows such as Redux, Flux, and Webpack
  • profiling and improving front-end performance and documenting our front-end codebase
  • Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model
  • Thorough understanding of React.js and its core principles
  • Experience with popular React.js workflows (such as Redux)
  • Familiarity with newer specifications of EcmaScript
  • Experience with data structure libraries (e.g., Immutable.js)
  • Familiarity with RESTful APIs and GrpahQLs
  • Knowledge of modern authorization mechanisms, such as JSON Web Token
  • Experience with common front-end development tools such as Babel, Webpack, NPM, etc.
  • Ability to understand business requirements and translate them into technical requirements

Requirements

  • Project Role: React JS Developer
  • Work Experience: 4+ Years
  • Must Have Skills: Javascript, React Js, Next Js
  • Qualification: Graduation in Computer science

Nice to have

  • Optional Skills: Nodejs
  • Knowledge of isomorphic React is a plus
Commerce Pundit - All Job Offers

Looking for more opportunities?

Search for other job offers that match your skills and interests.

Suggested Tags: Frontend Developer Secretary Talent Manager Salesforce Administrator Data Analyst
Similar Jobs for

Sr. Reactjs Developer

8 matching positions

Sr. ReactJS Developer

We are looking for a skilled ReactJS Developer to join our front-end development...
Location
Location
India , Ahmedabad
Salary
Salary:
Not provided
weblineindia.com Logo
WeblineIndia
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Bachelor’s or Master's degree in Computer Science, Information Technology, or a similar field
  • Previous experience working as a React.js Developer
  • In-depth knowledge of JavaScript, CSS, HTML, and front-end languages
  • Knowledge of REACT tools including React.js, Webpack, Enzyme, Redux, React Hooks and Flux
  • Experience with user interface design and React Material UI
  • Knowledge of performance testing frameworks including Mocha and Jest
  • Experience with browser-based debugging and performance testing software
  • Excellent troubleshooting skills
  • Good project management skills
  • Will be added advantage to have experience in one of the backend programming languages like Dot Net or Java
Job Responsibility
Job Responsibility
  • Meeting with the development team to discuss user interface ideas and applications
  • Reviewing application requirements and interface designs
  • Identifying web-based user interactions
  • Developing and implementing highly-responsive user interface components using React concepts
  • Writing application interface codes using JavaScript following React.js workflows
  • Troubleshooting interface software and debugging application codes
  • Developing and implementing front-end architecture to support user interface concepts
  • Monitoring and improving front-end performance
  • Documenting application changes and developing updates
  • Fulltime
Read More
Arrow Right

Sr Java FullStack Developer with Scala and ReactJS

Client is seeking a Software Developer who will be an extraordinary addition to ...
Location
Location
United States , Cupertino
Salary
Salary:
Not provided
enormousenterprise.com Logo
Enormous Enterprise
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 5+ years of meaningful relevant work experience
  • Strong programming (Scala/Java) and shell scripting skills
  • Experience with ReactJS
  • Experience with Hadoop/Hive
  • Knowledge of cloud big data services and technologies
  • Knowledge of lambda architecture and data-warehousing concepts
  • Experience with Terraform and Kubernetes
  • BS/MS in Computer Science or related field
Job Responsibility
Job Responsibility
  • Design, architect, develop, scale, and improve our data platform and its services
  • Participate in novel solutions to challenging technical problems, introduce new technologies to our data platform and its services
  • Diagnose and debug issues in development, staging and production environments
  • Collaborate with product/program managers, software developers and analysts in an open, creative environment
Read More
Arrow Right

Sr. ReactJS Engineer

Senior React Developer (React, TypeScript, Node.js)/ Architect
Location
Location
United States , Denver
Salary
Salary:
80100.00 - 143000.00 USD / Year
arrow.com Logo
Arrow Electronics
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 10+ years of experience in front-end development, with at least 8+ years of hands-on React experience
  • Advanced TypeScript skills, with a focus on type safety and best practices
  • Strong experience with Material UI for building accessible, consistent UIs
  • Solid understanding of Node.js and experience with Node.js library packaging
  • Hands-on experience with front-end test frameworks (Jest, Cypress, React Testing Library)
  • Deep understanding of Webpack, including performance optimizations, tree shaking, and bundle splitting
  • Familiarity with state management solutions such as Redux, Zustand, or Recoil
  • Experience with performance tuning, lazy loading, and optimizing Lighthouse scores
  • Familiarity with CI/CD pipelines and DevOps practices for front-end deployments
  • Strong knowledge of RESTful APIs and GraphQL, with experience in efficient data fetching strategies
Job Responsibility
Job Responsibility
  • Develop and optimize React components, ensuring reusability, maintainability, and performance
  • Architect and maintain a scalable React application structure, following best practices for long-term sustainability
  • Build and package Node.js libraries to be reusable across multiple projects
  • Write clean, efficient, and scalable TypeScript code, ensuring strong type safety and maintainability
  • Build UI components using Material UI, ensuring consistency with design guidelines
  • Integrate and consume RESTful APIs or GraphQL endpoints efficiently
  • Implement and manage front-end testing using frameworks such as Jest, Cypress, or React Testing Library
  • Optimize Webpack configurations for faster builds, better bundling, and improved performance
  • Ensure adherence to best practices for performance optimization, accessibility, and security
  • Collaborate closely with backend teams to integrate APIs and optimize data fetching strategies
  • Fulltime
Read More
Arrow Right

Sr. React Developer

We are currently seeking a Sr. React Developer (FTE / Hybrid) to join our team i...
Location
Location
United States , Irving
Salary
Salary:
Not provided
nttdata.com Logo
NTT DATA
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Bachelor’s/Master’s degree in Engineering, Computer Science, or IT (or equivalent experience)
  • 5+ years of experience in web application development
  • 5+ years of experience React.js, Node.js, RESTful web services, HTML, CSS, etc.
  • 2+ years of experience NodeJs
Job Responsibility
Job Responsibility
  • Convert designs into ReactJS components and translate project requirements into functional code
  • Create effective, reusable code and libraries
  • Configure app front-end and back-end testing and validations
  • Identify and troubleshoot software and application issues
  • Run unit and integration testing of applications to ensure functionality
  • Keep documentation of application updates and monitor application performance
  • Stick to architectural compliance, functional accuracy validation, and application development best practices
  • Take full responsibility, ownership and initiative for web/api application development efforts
Read More
Arrow Right

Sr. Software Engineer - ReactJS + Python

We are looking for a Python Developer to join our engineering team and help us d...
Location
Location
India , Pune
Salary
Salary:
Not provided
yash.com Logo
YASH TECHNOLOGIES CONSULTING INC.
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Python Full stack: Strong Python Fundamentals (OOP, Data Structures, Algorithms)
  • Backend Frameworks: Django (ORM, Authentication, REST APIs, Django REST Framework) FastAPI/Flask
  • API Development: RESTful APIs
  • Authentication & Security: JWT, OAuth2, CORS, SQL injection prevention
  • Performance Optimization: Caching (Redis), Query Optimization
  • Microservices Architecture (basic understanding)
  • WebSocket’s (Django Channels, Socket.io)
  • Message Brokers: Celery (for async tasks), RabbitMQ
  • Frontend Skills: React.js and Redux
  • Database & ORM: Relational Databases: PostgreSQL, MySQL
Job Responsibility
Job Responsibility
  • Writing and testing code
  • Debugging programs
  • Integrating applications with third-party web services
What we offer
What we offer
  • Flexible work arrangements, Free spirit, and emotional positivity
  • Agile self-determination, trust, transparency, and open collaboration
  • All Support needed for the realization of business goals
  • Stable employment with a great atmosphere and ethical corporate culture
Read More
Arrow Right
New

Sr. Software Engineer - AVP

Join us as a Sr. Software Engineer - AVP at Barclays, where you will spearhead t...
Location
Location
India , Pune
Salary
Salary:
Not provided
barclays.co.uk Logo
Barclays
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • Extensive hands-on experience in Java (JDK 17+), Spring Boot, Spring MVC, and building highly scalable, secure backend systems for financial applications
  • Strong expertise in RESTful API design, microservices architecture, and service-to-service integration in high‑volume transactional environments
  • Proven hands-on experience with frontend technologies such ReactJS, along with TypeScript
  • Solid understanding of end‑to‑end fullstack development, including frontend–backend integration and asynchronous communication patterns
  • Experience working with relational databases (PostgreSQL) and NoSQL databases, with strong focus on data integrity and performance
  • Strong knowledge of security standards and practices including OAuth2, JWT, authentication, authorization, encryption, and secure coding guidelines
  • Experience with cloud platforms (AWS), containerization (Docker, Kubernetes), and cloud‑native architectures
  • Hands-on experience with CI/CD pipelines, automated testing, build tools (Maven, Gradle), and secure deployments
  • Proficiency with version control systems (Git) and enterprise development workflows
  • Experience leading technical design discussions, conducting code reviews, and mentoring engineers in large delivery teams
Job Responsibility
Job Responsibility
  • Design, develop and improve software, utilising various engineering methodologies, that provides business, platform, and technology capabilities for our customers and colleagues
  • Development and delivery of high-quality software solutions by using industry aligned programming languages, frameworks, and tools
  • Cross-functional collaboration with product managers, designers, and other engineers to define software requirements, devise solution strategies, and ensure seamless integration and alignment with business objectives
  • Collaboration with peers, participate in code reviews, and promote a culture of code quality and knowledge sharing
  • Stay informed of industry technology trends and innovations and actively contribute to the organization’s technology communities to foster a culture of technical excellence and growth
  • Adherence to secure coding practices to mitigate vulnerabilities, protect sensitive data, and ensure secure software solutions
  • Implementation of effective unit testing practices to ensure proper code design, readability, and reliability
What we offer
What we offer
  • Competitive holiday allowance
  • Life assurance
  • Private medical care
  • Pension contribution
  • Fulltime
Read More
Arrow Right

Applications Development Sr Programmer Analyst

The Applications Development Senior Programmer Analyst is an intermediate level ...
Location
Location
Canada , Mississauga
Salary
Salary:
94300.00 - 141500.00 USD / Year
https://www.citi.com/ Logo
Citi
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 5-8 years of relevant experience
  • Experience in systems analysis and programming of software applications
  • Experience in managing and implementing successful projects
  • Working knowledge of consulting/project management techniques/methods
  • Ability to work under pressure and manage deadlines or unexpected changes in expectations or requirements
  • Bachelor's degree/University degree or equivalent experience
  • Strong proficiency in Java and deep, hands-on experience with the Spring ecosystem (Spring Boot, Spring MVC, Spring Data, reactive spring)
  • Proven experience building and consuming RESTful APIs and designing microservices with Spring Boot
  • Experience with relational databases (e.g., PostgreSQL, MySQL) and NoSQL databases (e.g., MongoDB)
  • Solid understanding of data access layers and ORM frameworks like Spring Data JPA/Hibernate
Job Responsibility
Job Responsibility
  • Conduct tasks related to feasibility studies, time and cost estimates, IT planning, risk technology, applications development, model development, and establish and implement new or revised applications systems and programs to meet specific business needs or user areas
  • Monitor and control all phases of development process and analysis, design, construction, testing, and implementation as well as provide user and operational support on applications to business users
  • Utilize in-depth specialty knowledge of applications development to analyze complex problems/issues, provide evaluation of business process, system process, and industry standards, and make evaluative judgement
  • Recommend and develop security measures in post implementation analysis of business usage to ensure successful system design and functionality
  • Consult with users/clients and other technology groups on issues, recommend advanced programming solutions, and install and assist customer exposure systems
  • Ensure essential procedures are followed and help define operating standards and processes
  • Serve as advisor or coach to new or lower level analysts
  • Has the ability to operate with a limited level of direct supervision
  • Can exercise independence of judgement and autonomy
  • Acts as SME to senior stakeholders and /or other team members
What we offer
What we offer
  • Global benefits program (details not fully specified in text)
  • Fulltime
Read More
Arrow Right

Applications Development Sr Programmer Analyst - KYC Transformation

The Applications Development Senior Programmer Analyst is an intermediate level ...
Location
Location
Canada , Mississauga
Salary
Salary:
94300.00 - 141500.00 USD / Year
https://www.citi.com/ Logo
Citi
Expiration Date
Until further notice
Flip Icon
Requirements
Requirements
  • 5-8 years of relevant experience
  • Experience in systems analysis and programming of software applications
  • Experience in managing and implementing successful projects
  • Working knowledge of consulting/project management techniques/methods
  • Ability to work under pressure and manage deadlines or unexpected changes in expectations or requirements
  • Strong proficiency in Java and deep, hands-on experience with the Spring ecosystem (Spring Boot, Spring MVC, Spring Data, reactive spring)
  • Proven experience building and consuming RESTful APIs and designing microservices with Spring Boot
  • Experience with relational databases (e.g., PostgreSQL, MySQL) and NoSQL databases (e.g., MongoDB)
  • Solid understanding of data access layers and ORM frameworks like Spring Data JPA/Hibernate
  • Experience with build tools like Maven or Gradle
Job Responsibility
Job Responsibility
  • Conduct tasks related to feasibility studies, time and cost estimates, IT planning, risk technology, applications development, model development, and establish and implement new or revised applications systems and programs to meet specific business needs or user areas
  • Monitor and control all phases of development process and analysis, design, construction, testing, and implementation as well as provide user and operational support on applications to business users
  • Utilize in-depth specialty knowledge of applications development to analyze complex problems/issues, provide evaluation of business process, system process, and industry standards, and make evaluative judgement
  • Recommend and develop security measures in post implementation analysis of business usage to ensure successful system design and functionality
  • Consult with users/clients and other technology groups on issues, recommend advanced programming solutions, and install and assist customer exposure systems
  • Ensure essential procedures are followed and help define operating standards and processes
  • Serve as advisor or coach to new or lower level analysts
  • Design, develop, and implement new features and functionalities for web applications using Java and related frameworks
  • Develop and maintain robust back-end services, APIs, and databases, with a strong emphasis on the Spring Boot framework
  • Implement engaging and responsive user interfaces using modern front-end technologies
  • Parttime
Read More
Arrow Right