

React.js Developer 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.
React.js Developer Responsibilities:
- 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.
React.js Developer Requirements:
- Bachelor’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.
- Experience with browser-based debugging and performance testing software.
- Excellent troubleshooting skills.
- Good project management skills.

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· 7+ years of professional experience in front-end development.
· 5+ years of hands-on experience with React.js and its ecosystem (Redux, Context API, Hooks, etc.)
· Strong understanding of JavaScript (ES6+), HTML5, and CSS3.
· Experience with RESTful APIs, GraphQL, and WebSocket integration.
· Proficiency in modern build tools (Webpack, Vite, Babel, etc.).
· Expertise in state management libraries (Redux, MobX) and React Query.
· Solid understanding of UI/UX principles and responsive design.
· Experience with testing frameworks (Jest, React Testing Library, Cypress, etc.).
· Familiarity with modern CI/CD pipelines and version control tools (Git).

We are hiring an experienced Frontend Engineer to help us keep growing. We develop AI enabled products and solutions that are geared to help accelerate the development of new cures and reduce inefficiencies in how healthcare information is managed. If you're dedicated and ambitious, Applied Informatics is an excellent place to grow your career. Don't hesitate to apply.
As a frontend developer who is proficient with React.js, HTML, CSS, SASS, your primary focus will be on developing user interface components and implementing them following well-known React.js workflows (Redux). You should have experience in technologies like JavaScript, React JS & Redux, HTML and CSS.
Responsibilities ;
- Developing new user-facing features using React.js
- Building reusable components and front-end libraries for future use
- Translating designs and wireframes into high quality code
- Optimizing components for maximum performance across a vast array of web-capable devices and browsers
Skills :
- Strong proficiency in CSS,SASS, JavaScript, including DOM manipulation and the JavaScript object model
- Thorough understanding of React.js and its core principles
- Experience with popular React.js workflows (Redux)
- Familiarity with newer specifications of EcmaScript
- Familiarity with RESTful APIs
- Experience with common front-end development tools such as Babel, Webpack, NPM, etc.
- Ability to understand business requirements and translate them into technical requirements.
- Ability to learn new technologies quickly.
The process: a quick phone screen, technical interview, take-home exercise then a zoom call with the team.

Responsibilities
- Participate heavily in the brainstorming of UI/UX architecture and feature design
- Interface with external customers and key stakeholders to understand and document design requirements
- Work cross-functionally with Engineering, Data Science, Product, UX, BD, and Infrastructure teams
- Drive best coding practices across the company (i.e. documentation, code reviews, coding standards, etc)
- Perform security, legal, and license reviews of committed code
- Complete projects with little or no supervision from senior leadership
Required Qualifications
- Must have at least 2+ years experience in front-end web development with the following tools: HTML5, CSS, Webpack, Responsive web design, ReactJS (Components, Router, Redux, Flux, Chart Libraries i.e. Google Charts), Node.js, REST APIs, and other essential features)
- Built and deployed customer-facing services and products at scale
- Developed unit and integration tests
- Solid instruction-level understanding of Object Oriented design, data structures, and software engineering principles
- You have a strong background in natural language processing, statistical modeling, and/or machine learning
- Experience with open source projects in a startup environment
- Experience with large-scale distributed systems that have thousands of microservices and manages millions of transactions per day
- Worked on products where experimentation and data science are core to the development
- Experience with Python and API frameworks (Flask)
- BS, MS or equivalent


PREFERRED QUALIFICATION AND SKILLS:
• In depth knowledge of HTML5 • In depth knowledge of CSS3 (Less, Sass, Stylus is a plus), knowledge of BEM methodology is preferred
• Detailed knowledge of JavaScript (ES2015 is a plus) is a must
• Good knowledge of Node.js & npm
• Gulp or Grunt experience is a plus • Experience with Atomic design paradigm is a plus
• Experience in any JS framework(Angular, React + Redux, Vue, etc.,) is must
• Understanding of Web Accessibility WCAG guidelines.
• Must be able to mentor and guide junior technical resources.
• One who is proactive and come forward with technology related initiatives. Motivated selfstarter.
• Good Communication skills. English - Oral and Written.

Responsibilities
- Translate functional requirements into technical design
- Interact with clients and internal stakeholders to understand the visulaisation and platform requirements in detail
- Design, Develop and Deliver reusable components and front-end libraries
- Translate designs and wireframes into high quality code
- Optimise components for maximum performance across a vast array of web-capable devices and browsers
- Work closely with QA team and ensure the application is bug-free
Candidate Requirements
- Strong knowledge for charts
- 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 Flux or Redux)
- Familiarity with newer specifications of EcmaScript
- Experience with data structure libraries (e.g., Immutable.js)
- Knowledge of isomorphic React is a plus
- Familiarity with RESTful APIs
- Knowledge of modern authorization mechanisms, such as JSON Web Token
- Familiarity with modern front-end build pipelines and tools
- Experience with common front-end development tools such as Babel, Webpack, NPM, etc.
- Ability to understand business requirements and translate them into technical requirements
- A knack for benchmarking and optimisation
- Familiarity with code versioning tools (such as Git, SVN, and Mercurial)
- Good understanding of asynchronous request handling, partial page updates, and AJAX4Familiarity with browser testing and debugging

We are looking for a ReactJS Developer to be responsible for the development and maintenance of web-apps that are UX friendly, with good problem-solving skills and the ability to learn and apply new concepts.
● Experience or willingness to excel in ReactJS - State management, React Hooks, Lifecycle Events.
Experience with Redux is highly preferred.
● Good knowledge and experience in implementing React architectural patterns.
● In depth understanding of JavaScript, the DOM, and modern CSS (especially Flexbox and
grid layout).
● Good understanding of integration with third-party NPM libraries.
● Experience in working with at least one component library like Ant Design, React Strap,
React-Bootstrap, etc.
● Proficient in Git version control.
● Experience in interacting with REST endpoints. Familiarity with NodeJS is a plus.

Job Description
-Develop all user-facing products in NodeJs & React.Js (SSR)
-Build reusable components and front-end libraries for future use.
-Translate designs and wireframes into high quality code
-Focus on code maintainability and performance of application.
-Provide technical advice and assists in solving programming problems.
Requirements
• 5+ years 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.

About
Company is a platform of digital first health clinics owned and operated under one house, with each of them working together toward one mission: To help Indians lead a more fulfilling life surrounded by wellness and grace.
The business is creating a family of purposeful health platforms with personalized solutions for a particular problem in a niche segment. Each platform provides the essentials to enable an individual segment of people to lead a graceful life full of purpose and well being. You can check out the digital health clinic for men at manmatters.com and the digital health clinic for women at bebodywise.com
Role
As the lead for the frontend development team at this , you will be the sole owner of the entire FE development cycle for our consumer-facing web products in ReactJS. Also, you will be responsible for shaping up the entire system for scale and collaborating intensively with the backend and design teams to create the best consumer experiences. You would also need to control the mobile app development lifecycle on ReactNative.
Responsibilities
- Overlook development of all user-facing products in React
- Build reusable components and front-end libraries for future use
- Translate designs and wireframes into high quality code
- Optimize components for maximum performance across a vast array of web-capable devices and browsers
- Focus on code maintainability and performance of application
- Provide technical advice and assists in solving programming problems
- Use Server Side Rendering when applicable
- Enhance SEO, Analytics and overall frontend architecture for better performance
Requirements
- 4+ years of experience building frontend for consumer facing products
- 2+ years on ReactJS for consumer facing products
- 1+ years of Team Lead/Management experience
- Thorough understanding of architecting the frontend system with Server Side Rendering
- Good foundation in design and a knack for designing interactions and elegant interfaces
- Understands app development cycle
- Experience with NodeJS for Server Side Rendering/coordinating with the backend team for API requirements
- Must come up with caching solutions where required to speed up the website load speed and improve customer experience

We are looking for a senior React.js developer who can guide the current team and also work on our project. The requirement could be for 3-4 months or at max 6 months. Hence a full-time remote consultant is preferred with about 4-5 years of experience in React.
This position is for a ReactJS developer. Since we are a start-up this position will have a lot of exposure to other verticals such as product management as well. There is no limit to learning for a person who is willing to take responsibility.
Responsibilities
• Collaborate with a team of developers and designers to create an innovative website that draws the user’s attention and interest.
• Create reusable, effective, and scalable JavaScript code • Implement front-end components with Vue.js framework
• Translate the client’s technical requirements into code
• Test and update web application so that it can be used on all web browsers
Skills and Qualifications
• English language proficiency
• 3+ years of professional experience in Vue.js and object-orientated programming
• Highly proficient in JavaScript, modern JavaScript, HTML, CSS
• Highly proficient in Vue.js framework
• Proficient in using Git as a control system

