javascript application developer

Cuneiform

ReactJS Developer || Ahmedabad work from office only Experience: 1.5-3 years Ahmedabad local candidates are to be given first priority. Freshers are not allowed for this post.Position 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 creating and implementing user interface components using React.js concepts and workflows like Redux, Flux, and Webpack. You will also be in charge of profiling and improving the performance of the front end, as well as writing documentation for the front-end codebase.To be successful as a React.js developer, you should know a lot about JavaScript and React, have great front-end coding skills, and know what progressive web apps are. Ultimately, a top-class React.js developer should be able to design and build modern user interface components to enhance application performance.Roles and accountability: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.Requirements: Bachelor&rsquo;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, and Flux. Experience with user interface design. 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.Job Type: Full-timePay: &#8377;20,000.00 - &#8377;50,000.00 per monthApplication Question(s):<ul><li>Your current location is in Ahmedabad?</li></ul>Experience:<ul><li>React: 1 year (Preferred)</li></ul>

ReactJS Developer

Creativelogicx

React.js Developer Responsibilities:<ul><li>Meeting with the development team to discuss user interface ideas and applications.</li><li>Reviewing application requirements and interface designs.</li><li>Identifying web-based user interactions.</li><li>Developing and implementing highly responsive user interface components using react concepts.</li><li>Writing application interface codes using JavaScript following react.js workflows.</li><li>Troubleshooting interface software and debugging application codes.</li><li>Developing and implementing front-end architecture to support user interface concepts.</li><li>Monitoring and improving front-end performance.</li><li>Documenting application changes and developing updates.</li></ul>React.js Developer Requirements:<ul><li>Bachelor&rsquo;s degree in computer science, information technology, or a similar field.</li><li>Previous experience working as a react.js developer.</li><li>In-depth knowledge of JavaScript, CSS, HTML, and front-end languages.</li><li>Knowledge of REACT tools including React.js, Webpack, Enzyme, Redux, and Flux.</li><li>Experience with user interface design.</li><li>Knowledge of performance testing frameworks including Mocha and Jest.</li><li>Experience with browser-based debugging and performance testing software.</li><li>Excellent troubleshooting skills.</li></ul>Job Type: Full-timeWork Location: In person

React JS Developer

NxEev Technologies

Job Title: React.js DeveloperExperience: 3&ndash;4 Years Location: Kanjurmarg, Mumbai Interview Mode: Face-to-Face (F2F) Joining Requirement: Immediate to 15 DaysJob DescriptionWe are looking for a skilled React.js Developer with strong experience in building high-quality web applications. The ideal candidate should have hands-on expertise in React.js, JavaScript, and Node.js, along with a solid understanding of front-end fundamentals.Key Responsibilities<ul><li>Develop, maintain, and enhance web applications using React.js and related technologies.</li><li>Build reusable UI components and libraries for future use.</li><li>Integrate front-end components with Node.js backend services.</li><li>Collaborate with designers, product managers, and backend developers to deliver high-quality features.</li><li>Optimize components for maximum performance across a variety of devices and browsers.</li><li>Troubleshoot and debug application issues to ensure strong optimization and functionality.</li><li>Follow best coding practices and maintain code quality through reviews and documentation.</li></ul>Required Skills<ul><li>Strong proficiency in React.js and its core principles.</li><li>Excellent knowledge of JavaScript (ES6+).</li><li>Hands-on experience with Node.js.</li><li>Understanding of state management libraries (Redux or similar).</li><li>Familiarity with RESTful APIs and asynchronous programming.</li><li>Basic understanding of HTML5.</li><li>Good to have: CSS, responsive design basics.</li></ul>Good to Have<ul><li>Experience with Git or other version control tools.</li><li>Knowledge of modern front-end build pipelines and tools (Webpack, Babel, etc.).</li><li>Exposure to Agile development methodologies.</li></ul>Job Type: Full-timePay: &#8377;600,000.00 - &#8377;800,000.00 per yearApplication Question(s):<ul><li>How many years of hands-on experience do you have with React.js?</li><li>What are the key React features or tools you use daily? (Hooks, Redux, Routing, etc.)</li><li>Have you worked with JavaScript ES6+ features?</li><li>Do you have practical experience in Node.js?</li><li>Have you built REST APIs or integrated them in your projects?</li><li>Are you comfortable with F2F interview at Kanjurmarg, Mumbai?</li><li>Which React versions have you worked with? Any experience with React 18?</li><li>Are you comfortable with HTML5 and CSS3 basics?</li></ul>Work Location: In person

React.js Developer

COZMALABS

A React.js Developer with 3+ years of experience builds, optimizes, and maintains modern, responsive web applications using React.js, alongside strong JavaScript/TypeScript, HTML5, CSS3, and tools like Redux and REST APIs.Role SummaryTitle: React.js DeveloperFocus: Develop and maintain scalable front-end applications using React.js, ensuring high performance, code quality, accessibility, and seamless collaboration with backend, design, and product teams.Key ResponsibilitiesDevelop new user-facing features and reusable components using React.js, hooks, functional components, and React Router.Write application interface code using TypeScript (mandatory) following React.js workflows, including props/state management and lifecycle methods.Integrate RESTful APIs and handle data flows with state management (Redux, Context API, or similar).Optimize components and pages for performance, cross-browser compatibility, responsive design, accessibility best practices.Write clean, maintainable, well-documented code; participate in code reviews; use Git workflows (branching, pull requests).Troubleshoot and debug issues, including production bugs; contribute to continuous improvements; and collaborate with UX designers, backend engineers, product owners, and Agile/Scrum teams for sprint planning and effort estimation.Work with build tools (NPM/Yarn, Vite/Webpack/Babel), environments (dev/stage/prod), and basic CI/CD pipelines for deployments.Required Skills and Experience3+ years hands-on experience building web applications with React.js.Strong proficiency in TypeScript (mandatory), JavaScript/ES6+, HTML5, CSS3 (responsive design, Flexbox/Grid), and core React concepts (components, hooks, props/state, lifecycle).Experience with state management (Redux, Context API) and RESTful API integration.Familiarity with front-end tooling: NPM/Yarn, Vite/Webpack/Babel, Git, and basic CI/CD.Understanding of web performance, security, accessibility, and frontend architecture best practices.Good-to-Have SkillsKnowledge of unit testing tools (Jest, React Testing Library, Cypress) for comprehensive unit/integration/e2e tests.Exposure to other frameworks (Angular, Vue), React ecosystem libraries (React Query, MUI/AntD/Tailwind), or Agile/Scrum collaboration.Job Type: Full-time

Techinoid

We are looking for a skilled JavaScript Developer to join our team. The ideal candidate should be capable of writing clean, maintainable code and collaborating effectively with designers and backend developers to deliver high-quality web applications.Responsibilities:Develop responsive, scalable, and performant front-end features using JavaScript and backend technologies.Work with APIs and integrate frontend interfaces with backend services.Maintain and improve existing codebases, troubleshoot issues, and optimize performance.Collaborate with team members to plan, build, and deploy new features.Follow best practices in code quality, version control, and UI/UX standards.Requirements:2+ years of hands-on experience with JavaScript.Strong understanding of DOM, ES6+, and asynchronous programming.Experience with modern JavaScript frameworks (React/Next.js/Vue.js) is a plus.Familiarity with REST APIs, Git, and responsive design.Good written and verbal communication skills.Job Type: Full-timeWork Location: In person

JS Developer-Full stack

Sideline Agency

As a JavaScript Developer, you will be responsible for:<ul><li>Designing and developing websites using the Duda platform.</li><li>Building and customizing widgets with HTML, CSS, and JavaScript to meet unique client requirements.</li><li>Ensuring websites are responsive, visually appealing, and optimized for performance across devices and browsers.</li><li>Collaborating with designers, marketers, and content creators to deliver tailored digital solutions.</li><li>Integrating third&#8209;party tools, APIs, and analytics into Duda websites for enhanced functionality.</li><li>Troubleshooting and resolving technical issues promptly to maintain smooth operations.</li><li>Maintaining clear documentation and following best practices for scalability and sustainability.</li><li>1&ndash;2 years of professional experience in web development, preferably with the Duda platform.</li></ul>Job Type: Full-timeWork Location: In person

Javascript Develeper

Exzatech Consulting and Services

<div>Job Description

We are looking for a Node.js Developer responsible for managing the interchange of data between the server and the users. Your primary focus will be the development of all server-side logic, definition and maintenance of the central database, and ensuring high performance and responsiveness to requests from the front-end. You will also be responsible for integrating the front-end elements built by your co-workers into the application. Therefore, a basic understanding of front-end technologies is necessary as well.

Responsibilities
<ul>
<li>Integration of user-facing elements developed by front-end developers with server-side logic
</li><li>Writing reusable, testable, and efficient code
</li><li>Design and implementation of low-latency, high-availability, and performant applications
</li><li>Implementation of security and data protection
</li><li>Integration of data storage solutions
</li><li>Node Js &amp; Mongo DB are mandatory</li></ul> 

Skills And Qualifications
<ul>
<li>Strong proficiency with JavaScript
 </li><li>Knowledge of Node.js and frameworks available for it {{such as Express, StrongLoop, etc depending on your technology stack}}
</li><li>Understanding the nature of asynchronous programming and its quirks and workarounds
</li><li>Good understanding of server-side CSS preprocessors {{such as Stylus, Less, etc depending on your technology stack}}
</li><li>Basic understanding of front-end technologies, such as HTML5, and CSS3
</li><li>Understanding accessibility and security compliance {{Depending on the specific project}}
</li><li>User authentication and authorization between multiple systems, servers, and environments
</li><li>Integration of multiple data sources and databases into one system
</li><li>Understanding fundamental design principles behind a scalable application
</li><li>Understanding differences between multiple delivery platforms, such as mobile vs. desktop, and optimizing output to match the specific platform
</li><li>Creating database schemas that represent and support business processes
</li><li>Implementing automated testing platforms and unit tests
</li><li>Proficient understanding of code versioning tools, such as Git</li></ul> 

Mandatory Skills Set: Java, Core Java, Spring, Java Script, Any SQL
Good to have : Python, GIT, Devops, CICD, Docker, Kubernetes</div>

Node.js Developer

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