

Job Summary:
We are looking for a skilled Frontend Developer with a strong foundation in modern frontend technologies. The ideal candidate must have experience working with React.js, Redux, Next.js, and TypeScript while following industry best practices. You should be proficient in writing clean, scalable, and maintainable code and have experience with performance optimization, unit testing, and frontend architecture.
Key Responsibilities:
- Develop and maintain scalable and high-performance frontend applications using React.js, Redux, Next.js, and TypeScript.
- Implement complex UI components and reusable design patterns with Storybook.
- Utilize RxJS for reactive state management and asynchronous data handling.
- Optimize frontend performance by analyzing browser behaviors, implementing lazy loading, code-splitting, and caching techniques.
- Collaborate with backend developers to integrate GraphQL APIs efficiently.
- Ensure cross-browser compatibility and responsive design.
- Write unit tests using Jest, React Testing Library, or Cypress to maintain code quality.
- Adhere to frontend best practices, coding standards, and accessibility guidelines.
- Debug and troubleshoot frontend-related issues and improve application performance.
- Work closely with UI/UX designers to translate Figma/Adobe XD designs into high-quality frontend components.
- Continuously research and implement modern frontend technologies and frameworks to enhance the development workflow.
- Develop and optimize Shopify storefronts using React.js.
- Work with PrimeReact for efficient UI component development.
- Utilize Tailwind CSS framework for styling and responsive design.
- Implement design patterns for scalable and maintainable code.
Required Skills & Qualifications:
- 2+ years of hands-on experience in frontend development with a strong emphasis on React.js and Next.js.
- Experience with Webpack, build systems, and production optimization
- Proficiency in TypeScript for type-safe development.
- Experience with state management libraries such as Redux, Zustand, or Recoil.
- Strong understanding of RxJS and reactive programming concepts.
- Hands-on experience with GraphQL and Apollo Client.
- Experience with Storybook for UI component documentation and testing.
- Strong knowledge of browser behavior, event handling, and performance optimization techniques.
- Familiarity with CSS-in-JS solutions (Styled Components, Emotion) or modern CSS methodologies (BEM, TailwindCSS, etc.).
- Experience writing unit and integration tests using Jest, React Testing Library, or Cypress.
- Strong debugging skills and familiarity with Chrome DevTools.
- Understanding of Web Performance Optimization (WPO) techniques.
- Familiarity with CI/CD pipelines and Git version control.
- Experience with Shopify storefront development using React.js.
- Proficiency in using PrimeReact UI components.
- Experience implementing design patterns for frontend development.
- Excellent problem-solving skills and attention to detail.
- Strong communication and collaboration skills.
Good to Have:
- Experience with Micro Frontends architecture.
- Exposure to Server-Side Rendering (SSR) and Static Site Generation (SSG) in Next.js.
- Knowledge of WebAssembly, PWA development, or WebSockets.
- Familiarity with cloud platforms like AWS, Firebase, or Vercel.
- Contributions to open-source projects or a strong GitHub portfolio.
Why Join Us?
- Work with cutting-edge technologies and best practices.
- Collaborate with a passionate and innovative team.
- Opportunity for professional growth and career advancement.
- Competitive salary, flexible work environment, and great company culture.
If you are passionate about frontend development and eager to work with modern technologies, we would love to hear from you.

About Amwhiz
About
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Key Skills :
- Good understanding and experience of HTML / CSS / Javascript / Webpack / Bootstrap.
- Hands-on experience with ES6 / ES7 / ES8 features.
- Expertise with Web Services / REST APIs.
- Proficiency in Linux and deployment on Linux.
- Familiarity with Redux Thunk / Redux Saga will be an added advantage.
- Skillful experience in Node JS / Express / MongoDB will be a plus.
- Understanding of mobile cross-platform frameworks like React Native.
- Knowledge of AWS services like S3, EC2 would be valuable.


Position: React Js Developer
Location: Chennai
Job Specification
- Research, design, implement and manage front end applications Integrating and testing with Restful APIs.
- Identify the areas for modification in existing programs and subsequently developing these modifications
- Writing and implementing efficient code Determining operational practicality
- Work in an agile team Maintaining and upgrading existing systems.
- Delivering a complete front end application from scratch or extending existing application
- Proficiency in React JS and React Native is a must ensure high performance on Mobile and desktop. Writing high quality JavaScript, HTML and CSS.
- Work experience in creating progressive and responsive web applications ensures the best possible performance, quality and responsiveness of the web application.
- Identify and correct bottlenecks and fix bugs.
- Familiarity with RESTful APIs to connect to back-end services and data parsing using XML, JSON.
- Thorough understanding of the responsibilities of the platform, database API, caching layer, proxies and other web services used in the system.
- Configuration, build and test scripts for Continuous Integration environments. Proficiency in Git.
If you posses the above mentioned required skill sets & want to grow along with our fast paced growing Organisation then please share your updated CV.

About the Company
Established in the year 1953, Our Client is one of the leading TMT bar manufacturer and exporter in India. It is a well known group that achieves a turn over of 3000 Cr per annum. The group is setting a construction & architecture oriented omni channel B2B & B2C platform
Job Description
Experience : 5-7Years
Requirement
- 5-7years of experience in frontend development primarily using React .JS
- Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model
- Good foundation in design and a knack for designing interactions and elegant interfaces)
- Thorough understanding of NodeJs & React.js(SSR) and its core principles
- Familiarity with RESTful APIs
- Familiarity with modern front-end build pipelines and tools
- Familiarity with code versioning (version control) tools, such as Git, SVN, and Mercurial
- Thorough understanding of React.js and its core principles
- Good to have experience with popular React.js workflows
- Ability to understand business requirements and translate them into technical requirement
- Preference will be given to those who have worked on libraries such as Bootstrap, Material js.
- Knowledge ofGraphQL and CSS preprocessor like SASS
- Proficient in industry standard best practices such as Design Patterns, Coding Standards,
Coding modularity, Prototypes etc.
Regards
Team Merito


You must be comfortable working as part of a team while taking the initiative to take lead on new innovations and projects.
Qualifications
Proven 4+ experience as a client-side web Developer Knowledge of multiple front-end languages and libraries (e.g. HTML/ CSS, JavaScript, XML, jQuery)
Write well designed, testable, efficient code by using best software development practices
Add-Ons
Expertise in managing translation solutions for website localization.
Past experience in working in Similar Role
Good understanding of Software development
life cycle process Be responsible for maintaining, expanding, and scaling our site
Excellent communication and teamwork skills
Great attention to detail
Organizational skills'
An analytical mind
Degree in Computer Science, Statistics or relevant field

We do have opening with our company Crownstack Technologies for React.Js Developer. Interested candidate can share their CV.
About us
Crownstack is a premium organisation that specializes in providing innovative digital technology solutions to various enterprises including startups, small and medium-sized businesses and Fortune 500 companies across the globe. Our services include, but are not limited to, UI design, mobile app and web development, Cloud computing, data analytics, and Dev Ops. We take pride in our ingenious, meticulous, and skilled workforce who aim to deliver sustainable and cutting-edge business and technology solutions to all our clients. ★ 100+ Successful Apps Delivered | ★ Enterprise and Startup Clients | ★ Scalable Products | ★ MEAN Stack | ★ Python, pHp, NodeJs | ★ Agile Development | ★ Best UI/UX Award
Job Description
Crownstack is looking for ReactJs Developers to join our team and deliver a streamlined user experience. We want a team member who strives to develop a first-class codebase using ReactJs best practices. As a React Developer, you will implement a complete user interface across our mobile and desktop web interfaces.
Requirements
Job Location: Gurgaon/Noida
Experience: 2+ years
Roles and Responsibilities
- Develop user interfaces with the latest frontend technologies
- Research, analyze, and develop product features of increasingly complex nature
- Code tested and documented JavaScript, HTML, PUG and CSS
- Make design and technical decisions for ReactJs projects.
- Develop application code and unit testing in the ReactJs with REST APIs
- Ensure high performance of all systems developed
Skills and Qualifications
- 2+ years experience with ReactJs
- Strong expertise with HTML, CSS, and writing cross-browser compatible code.
- Experienced in Typescript is a plus
- Familiarity with testing frameworks (Ex. Enzyme)
- Experience in building highly reusable and decoupled components
- Experience in State management Libraries like Redux, mobx
- Critical thinking and problem-solving skills
- Good time-management skills
- Great interpersonal and communication skills


- React Js
- Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model
- Understanding of React.js and its core principles
- Strong experience with popular React.js workflows (Redux)
- Familiar with newer specifications of ES6
- Familiar with RESTful APIs
- Knowledge of HTML, CSS
- Knowledge of modern authorization mechanisms, such as JSON Web Token
- Familiar with code versioning tools (such as Git, SVN)
- Thorough understanding of React.js and its core principles
- Experience with popular React.js workflows (such as Flux or Redux).

What You Will Be Doing:
- Create highly responsive B2C web-app using a wide range of open source frontend and backend technology.
- Create single page applications using wide range of javascript & cutting edge libraries/frameworks.
- Responsible for the full lifecycle of a project, including development, unit testing, system testing and change management.
- Research technical issues and provides recommendations to enhance JavaScript products.
- Working with multiple projects.
What we are looking for:
- Bachelor’s degree in Computer Science or equivalent preferably from IIT,NIT & other premier institutes.
- Rockstar JavaScript developer, who appreciates the intricacies of JS as well as passionate to follow new trends in JS.
- Experience with product companies.
- 4-9 yrs of software development on advanced JavaScript stack (Native JavaScript, Asynchronous Request Handling, AJAX, HTML5, CSS3, etc).
- In-depth knowledge in ReactJS & NodeJS
- Proficiency in any other modern web frameworks will be a plus.
- A solid knowledge of advanced data structures & algorithms.
- Proficient in Computer Science fundamentals & object-oriented design.
- Solid understanding of cross-browser compatibility issues and ways to tackle those.
- Must possess a track record of building Single Page responsive UI.
- Experience with Databases such as NoSQL and any RDBMS will be a plus.
- Experience with transport protocols such as TCP, HTTP & WebSocket.
- Expressing and appreciating design patterns is a real addition.
- Critical of coding practices and development methodologies




