

What will you do?
• Developing new user-facing features using React & Redux
• Build modular layouts, reusable code and libraries for future use
• Refactor, optimize and improve the existing code base for maintenance and scale
• Use test-driven development and acceptance tests to ensure feature quality
• Design and implementation of low-latency, high-availability, and performant applications
• Optimize application for maximum speed and scalability
• Work closely with back-end developers to make sure the user experience is implemented as it was conceived
Skills Required
• Strong proficiency in JavaScript, object model, DOM manipulation and event handlers, data structures, algorithms, JSX, and Babel
• Complete understanding of ReactJS and its main fundamentals like JSX, Virtual DOM, component lifecycle, etc.
In-depth understanding of redux
• Understanding of RESTful APIs, HTML/CSS, ES6 (variables and scoping, array methods), code versioning tools like GIT, and NPM
• Good understanding of Promises, Async/ Await and Callbacks
• Should have good knowledge of Socket
• Understanding the nature of asynchronous programming and its quirks and workarounds
• In-depth knowledge of object-oriented programming
• Understanding of JavaScript Development on the server side using NodeJS and Express would be a plus
• Knowledge of ES6 would be a plus
• Should have good hands-on experience on MongoDB, designing optimized database structures using MongoDB and writing optimized queries for better performance

About OyeBusy
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- 1 - 5 years of experience as React JS developer
- Strong proficiency in JavaScript, Typescript React, Redux, HTML5 and CSS.
- Familiarity with RESTful APIs and WebSocket communication
- Experience with responsive design and development.
- Strong hold of front-end functionalities including browser testing and debugging.
- Experience working in Agile development methodology is a plus
- Excellent communication skills and an ability to work effectively in cross-functional and collaborative teams
Work Location : Bangalore
Work mode : Work from office
- Candidate should have strong knowledge of Javascript and HTML5 Canvas
- Should have knowledge of HTML5 Canvas Drawing Pad
- Experience in HTML5 Canvas is a must
- Thorough semantics-level understanding of HTML5 Canvas
- Good understanding of JavaScript programming and DOM manipulation
- Understanding and deployment of Responsive Web Design
- Understanding of how web design/dev is related to web Performance
Other Selection Criterias
- Candidate should be available to join immediately

What You'll Do:
- You will collaborate with a UX/UI designer and other frontend and middle-tier engineers to design, prototype, and build complex cloud-based web applications.
- You will assist other developers with the integration of UI components with backend logic, interface implementation, and troubleshooting.
- Supporting the existing UI is a must, however, there will be plenty of opportunities to create solutions for advanced functionality while making improvements to existing areas of the application, as well as with new features.
What Makes You A Great Fit :
- Hands-on experience with HTML, CSS frameworks, and JavaScript
- Must have an excellent understanding of the browser DOM.
- Firm grasp of lexical scoping, closures, and OO JavaScript.
- Proficient in native JavaScript as well as one or more frameworks/libraries such as jQuery, Ext JS, Backbone.js, ReactJS, Angular 6 and above, etc.
- Proficient with debugging and testing tools to troubleshoot and optimize the UI.
- Understanding of frontend security best practices and XSS, CSRF, e

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 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
- 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
- Ability to understand business requirements and translate them into technical requirements
- A knack for benchmarking and optimization
- Familiarity with code versioning tools (such as Git, SVN, and Mercurial)

Job Description:
We are looking for a good JavaScript developer who is proficient with React.js. Your primary focus will be on developing user interface components and implementing them following well-known React.js workflows (such as Flux or Redux). You will ensure that these components and the overall application are robust and easy to maintain. You will coordinate with the rest of the team working on different layers of the infrastructure. Therefore, a commitment to collaborative problem solving, sophisticated design, and quality product is important.
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 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
- 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
- Ability to understand business requirements and translate them into technical requirements
- A knack for benchmarking and optimization
- Familiarity with code versioning tools (such as Git, SVN, and Mercurial)

About the Company:- Rejolut is one of the award-winning fastest-growing emerging tech companies which is working on leading technology like Blockchain, ML & AI, Complex mobile & web apps, IoT etc.
The ideal candidate will be responsible for developing highly scalable and secure code.
React Js Job Description
- Proficient in client & server-side JavaScript, HTML5, CSS3 and webpack
- Competent in building single page web applications using Node.js and React Js
- Redux for state management
- Universal rendering (Client-side rendering and Server-side rendering)
- Experience with cross-browser, cross-platform, and design constraints on the web
- Experience in developing automated unit and functional tests
- Experience in an agile development process
- Solid knowledge of algorithms and design patterns
- Have a passion for quality and writing clean, readable code that scales and performs well
- Good interpersonal communication skills
- 1+ years of software design and web application development
Benefits :
> Health Insurance
> Work from Home
> Fast growth and more visibility into the company
> Experience to work on the latest technology
> Competitive Learning Environment with supportive co-workers
> Employee friendly HR Policies
> Paid leaves up to certain limits
> Competitive salaries & Bonuses
> Liberal working atmosphere
> Get mentored by the best in the industry
Schedule:
Day Shift/Flexible working hours
Monday to Friday
Skills:- React.js, Javascript and Redux/Flux


Experience – 5+ years
Job Location- Hyderabad
Mode of Work- Work from office
Eligibility Criteria
Should have an aggregate of 60% in the academics till date.
Any Graduate/Post Graduate.
Frontend Developer (React JS & Next JS)
Primary Skills: Next JS, Angular JS 8, MERN Stack, HTML 5, CSS3, Bootstrap 5, Java, Relational and NonSQL Database (added advantage) (SQL and Mongodb), JIRA
Required skills, Roles & 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
Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model
Good knowledge of HTML5 and CSS3 with Bootstrap5
Good working Knowledge of Angular JS, Node.js and Next JS
Thorough understanding of React.js and its core principles and implementations
Experience with popular React.js workflows (such as Context API, Hooks, Flux and Redux)
Familiarity with newer specifications of Ecma Script
Experience with data structure libraries (e.g., Immutable.js)
Knowledge of isomorphic React is a plus
Knowledge on Database (Relational and No SQL Database) is highly recommended
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 optimization
Familiarity with code versioning tools such as Git and SVN.
Leading the team in the correct direction
Preparing the necessary technical and non-technical documents
Assisting the team in internal auditing and external auditing if needed
Code Reviews and Code deployments (as he will be doing the changes in the live window for now and push the
changes to Prod)
Assisting the QA team in testing and making them understand the business requirement

Responsible for UI development of one of the modules of the product
Collaborate with Designers to iterate on the design and implementation of our product
Ensure the technical feasibility of UI/UX designs
Develop reusable UI widgets / sdks that can be reused across the solution
Champion Usability & Frontend best practice
What we are looking for
A minimum of 4+ years experience in Web development
A strong Javascript background - Object Oriented JavaScript
Hands-on experience on ReactJs of 3 years at least
Knowledge of cross-browser compatibility issues and client-side performance considerations.
Strong academic background and problem solving skills-
Take ownership of features/modules and manage it completely
Ability to communicate and defend your ideas clearly
A desire to build products that users love
Good to have
Familiarity with Scrum/Agile methodology
Experience in React Native

Looking for someone to join our startup and work with us on several different projects. Strong communication skills are a must.
Skills:
- Candidate with 2+ yrs of experience in UI development or theme implementation.
- Mandatory proficient understanding of web markup, including HTML5, CSS3, Javascript, JQuery, Bootstrap, Photoshop.
- Front-end (CSS) frameworks like Foundation or Bootstrap, Semantic UI.
- Design wireframe/layout for website, web application, mobile apps.
- Up-to-date, in-depth knowledge of modern HTML, CSS and JS.
- Basic understanding of server-side CSS pre-processing platforms, such as LESS and SASS
- An eye for design to pixel perfect website conversion.
- Hands on experience on creating responsive websites using media queries (not just Bootstrap).
- Working knowledge of cross-browser-compatibility and different sizes of different screens.
- Self-motivated, good communication and ready to learn attitude.
- Experience with various JS libraries like jQuery, BackboneJS, UnderscoreJS etc.
- Experience in layout designing & theme conversion on open source CMS’s like WordPress, Drupal.
- Good understanding of asynchronous request handling, partial page updates, and AJAX
- Optimize application for maximum speed and scalability.
- Good understanding of SEO principles and ensuring that application will adhere to them.
- Familiarity with tools such as Gimp or Photoshop is a plus.
- Proficient understanding of cross-browser compatibility issues and ways to work around them. - Proficient understanding of code versioning tools, such as Git
Responsibilities:
- Develop new user-facing features.
- Build reusable code and libraries for future use.
- Develop functional and appealing web and mobile-based applications based on usability
- Provide website maintenance and enhancements.
- Translation of the UI/UX design wireframes to actual code that will produce visual elements of the application
- Ensure the technical feasibility of UI/UX designs.
- Maintain graphic standards and branding throughout the product’s interface
- Stay up-to-date on emerging technologies promotes usability best practices.
- Optimize application for maximum speed and scalability.
- Collaborate with other team members and stakeholders.
- Create quality mockups and prototypes on tight timelines.
- Proficient understanding of cross-browser compatibility, devices, responsive issues and ways to work around them.


