
Job overview:
We are seeking an experienced React.js Developer who is passionate about crafting high-quality, scalable, and performant front-end applications. The ideal candidate should have strong hands-on experience in modern JavaScript frameworks, UI development, and a keen eye for detail.
Key Responsibilities
- Develop and maintain responsive web applications using React.js, JavaScript (ES6+), HTML5, and CSS3.
- Build scalable and reusable UI components with React Hooks, Redux/Context API, and component-driven architecture.
- Optimize app performance to ensure fast load times, smooth interactions, and cross-browser compatibility.
- Write clean, modular, well-documented code following industry best practices and Git-based workflows.
- Troubleshoot, debug, and enhance existing features based on user feedback, analytics, and technical requirements.
- Integrate RESTful APIs and collaborate closely with backend engineers, designers, and product managers.
- Stay updated with emerging trends, tools, and best practices in front-end development to continuously improve the codebase and architecture.
Required Skills
- 4+ years of hands-on experience in React.js and JavaScript (ES6+).
- Strong understanding of HTML5, CSS3, Flexbox, Responsive Design, and UI frameworks (Tailwind/Bootstrap).
- Experience with state management using Redux, Redux Toolkit, or Context API.
- Hands-on experience with REST APIs, asynchronous programming, and front-end build tools (Webpack, Babel, npm/yarn).
- Good understanding of version control using Git.
- Ability to write efficient, scalable, and re-usable components following best practices.

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Job Title : React.js + Web3 Developer
Experience : 2+ Years
Location : Gurgaon, Sector 48 (Work From Office)
Working Days : 6 Days
Employment Type : Full-Time, Permanent
Job Summary :
We are seeking a talented React.js + Web3 Developer to join our fast-growing engineering team.
The ideal candidate should have strong front-end development skills along with hands-on experience in blockchain/Web3 integrations.
Mandatory Skills : React.js, JavaScript/TypeScript, Web3.js/Ethers.js, Wallet Integrations, State Management (Redux/Zustand), REST APIs, Git.
Key Responsibilities :
- Develop responsive, scalable front-end applications using React.js & TypeScript.
- Integrate Web3.js / Ethers.js to connect UI with blockchain networks.
- Work with REST & GraphQL APIs for backend communication.
- Implement wallet integrations (MetaMask, WalletConnect, Coinbase Wallet, etc.).
- Collaborate with blockchain engineers for smart contract interactions.
- Optimize UI performance, handle state management, and write clean, maintainable code.
- Troubleshoot and enhance Web3 features within the application.
Mandatory Skills :
- Strong hands-on experience in React.js, JavaScript/TypeScript.
- Experience with Web3.js/Ethers.js, blockchain interactions.
- Understanding of wallet integrations, dApps, and blockchain basics.
- Knowledge of state management (Redux/Zustand/Context API).
- Strong debugging, problem-solving, and Git experience.
Nice to Have :
- Familiarity with Solidity, Smart Contracts, and Ethereum ecosystem.
- Experience with Node.js or backend systems.
- Understanding of IPFS, Layer 2 solutions, and NFT standards.
We're looking for an experienced mid-level Front End Engineer who’s passionate about building mobile and web products. As a Front End Engineer, you will be trusted to architect efficient, scalable, beautiful design systems for our web applications.
Company's Name:- WeAssemble
Website:- www.weassemble.team
Location:- Prabhadevi, 2min walkable from Prabhadevi Railway Station
Designation:- Vue.js Developer
Working Days - Monday - Friday
All Sat & Sun Off
Office timing - 9:00 - 6:00
Responsibilities
* Build interactive UI components with VueJs in various applications
* Collaborating regularly with backend/API engineers in designing, specifying, and implementing services to decouple functionality
* Find opportunities to improve current systems or patterns through auditing or benchmarking
* 'Own' and take lead in newly developed features for current or next-generation platforms
* Maintain our front-end test coverage by running your own tests and working with our QA team on automated testing
* Lend a hand to help other engineers through pair programming, mentoring, and supporting your teammates
Requirements
* Experience: 4 - 5 years
* Good knowledge of VueJs
* In-depthIn depth understanding of JavaScript
* Understanding of REST APIs
* Experience with Sass / Scss / Less / CSS
* Have in-depth knowledge of browsers, cross-browser compatibility issues, and how the DOM works
* Bring experience in the day-to-day practices of continuous delivery, automated testing, and agile development
* Comprehensively understand Web Application fundamentals and the libraries/tool chains used to deliver them such as Webpack, Babel, testing with Mocha/Chai or Jest, git and other CI tools
Tools
* Git
* Jira
\Good to have
* Experience with Mocha, Chai or Jest
* Experience with Sprint
* Familiarity and experience with Container architecture - Docker/Jenkins and build scripts
● 2 - 4 years’ experience in developing Web & mobile applications using JavaScript (JS)
Frameworks such as ReactJS.
● Understanding of Cordova / PhoneGap is preferable
● Knowledge of Ajax and integration with Web Services (REST) using JSON and XML.
● Knowledge of HTML5, CSS3.
● Preferring experience with AngularJs and later versions
● Good understanding of OOD & data structures.
● Great focus on concepts.
● Attitude to go into the internals of the technology and then apply them.
What you will be doing:
● Develop Web applications using ReactJS Frameworks
● Contribute in Architecture and Design of applications
● Identify new design patterns and frameworks and apply them.
● Write high quality and optimized code
Headquartered in Ahmedabad, Appitsimple is better known for its innovative "Digital Products" - SoftwareSuggest and CallHippo. It is an IT company that has been revolutionizing & simplifying the way organizations do business since Jan 2014.
We are a growing team of 160+ professional experts coming from diverse backgrounds who have keen expertise in dealing with Digital Products. A flexible work environment, a high level of empowerment, involvement in the company's business decisions, leadership development through mentoring, and skills development initiatives are the big takeaways at Appitsimple Infotek.
URL: https://appitsimple.com/about">https://appitsimple.com/about
Product: CallHippo.
CallHippo was launched in 2017. It is an intelligent VoIP (voice over Internet protocol) service provider for business organizations and call centers. The main objective behind launching CallHippo was to provide easy-to-adopt, cost-effective, scalable, and accessible phone systems to businesses. Customized pricing plans, 24/7 available support, and innovative top-of-the-line features make CallHippo stand out from market competitors. With 2000+ customers across 25+ countries, the company is just getting started and is sure to scale greater heights in the future.
Appitsimple prides itself on a flexible work environment that empowers employees to be key decision-makers to grow personally and professionally. The company strives to develop leaders through an active mentoring program and skill development initiatives. An inclusive workplace, Appitsimple encourages freedom, and independent thinking and aims to create thought leaders in the business ecosystem.
Experience -2+ Years
Responsibilities:
- Design, implement and manage websites using WordPress
- Manage front-end and back-end website development
- Customize WordPress plug-ins and themes
- Optimize website for maximum speed
- Maintain well-documented, reusable, and transferrable code
Requirements:
- Proficiency using WordPress
- Be proficient in coding languages such as HTML, CSS, JavaScript, React and jQuery
- Experience using debugging tools such as Firebug and Chrome Inspector
- Strong understanding of front-end and back-end website development
- Object-oriented JavaScript,
- jQuery,
- ES6,
- React JS (Versions 16.8 & below),
- Redux (Action Type, Action Creator & Reducers),
- Middleware(Redux-Thunk, Redux-Saga),
- React Hooks,
- Axios & Fetch library,
- Managing States & Props efficiently,
- React Forms,
- Validation (Schema & Non-Schema using any third-party library or custom),
- the candidate should be aware of the production build process,
- HTML5,
- knowledge of CSS,
- Rest API integration knowledge,
- Authentication(Token Based) & Authorization with Routes
- Building, Designing, Testing, and Deploying web apps.
- Thoroughly explore & understand the under-hood of products in the market, strengths & fault-lines of each.
- Drive from Conceptualisation to Deployment of analytics suite of products that are robust and can stand the test of time when our data size is multiplying month-on-month.
- Work closely with designers & product managers to build things that are normally regarded as holy grails in browser-based analytics applications.
- Actively participate in design and code reviews to build robust applications and prototypes.
- Interacting with team members, and customers to continuously look for better innovations for all teams across Trade Brains
Technical Skills Required:
- Knowledge of multiple front-end languages and libraries (e.g. HTML/ CSS, JavaScript, React/Angular )
- Familiarity with databases (e.g. MySQL, MongoDB), web servers (e.g. Apache) and UI/UX design
- Excellent communication and teamwork skills
- Great attention to detail
- Organizational skills
- An analytical mind
Mobiloitte is a Premier, Full Service Software Development Company for Blockchain, IoT, Artificial Intelligence, BOTS, Mobile, and Web Development with a special focus on Timeliness, Security, Scale, and Performance. Our teams have worked across the industries and verticals while servicing more than 5000 projects so far. This rich experience with global clientele and varied technology landscape has shaped us into a winning team with a magic sauce of EXPERIENCE-EXUBERANCE-EXPERTISE combined and enables us to provide top-notch services and solutions.
Job Title: React. JS Developer
Reports to: Project Lead
Experience: 2-5 Years
Company Name: Mobiloitte.
Website: http://mobiloitte.com/" target="_blank">mobiloitte.com
Location: New Delhi
Qualifications: B.E/B.Tech/MCA
Roles & Responsibilities
-
Understanding requirements & functional specifications
-
Should be able to translate mockups and wireframes into mobile app and web design
-
Use React to develop next generation web user interfaces
-
You will collaborate with end users/cross-functional teams to determine needs, craft solutions, and improve results
-
Write unit and UI tests to identify malfunctions
Desired Candidate Profile:
-
Experience working with react.js, redux, or related frameworks
-
HTML5, CSS3, JavaScript and JS frameworks - React
-
Responsive / Adaptive Web Design
-
User Interface Development with JavaScript, SASS
-
Hands on experience on Android, iOS platforms in creating Hybrid / Native applications
-
Experience using 3rd party APIs (Facebook, Twitter, Google Maps, etc.)
-
Apps in the Google Play Store or Apple App Store
-
Ability to implement designs and functionality provided by UI/UX designers
-
Deep understanding of version control (Git, BitBucket, TFS, Visual Studio Online, etc.
-
Preferred understanding of the Node.js based tooling like Webpack, NPM, Babel, ExpressJS, etc
-
Must have excellent interpersonal, verbal and written communication skills
Work Location: Remote
Work Days: Sunday to Thursday
Shift: Day Time
Week Off: Friday & Saturday
Responsibilities
- Develop new user-facing features
- Build reusable code and libraries for future use
- Ensure the technical feasibility of UI designs
- Optimize application for maximum speed and scalability
- Assure that all user input is validated before submitting to back-end
- Collaborate with other team members and stakeholders
Key Skills
- Should have hands-on experience in advanced JavaScript libraries and frameworks, such as ReactJS, Bootstrap. (ReactJS is Mandatory)
- Proficient in web markup, including HTML5, CSS3
- Good understanding of server-side CSS pre-processing platforms, such as LESS and SASS and experience in building/using REST APIs
- Proficient understanding of client-side scripting and JavaScript frameworks, including jQuery
- Good understanding of asynchronous request handling and partial page updates.
- Good understanding of SEO principles and ensuring that the application will adhere to them.











