
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.
-
eact.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.
- 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.

About Kopykitab
About
Connect with the team
Similar jobs
Job Title: WordPress PHP (Frontend) Developer
Experience: 1–2 Years
Location: Bangalore (On site)
Job Description:
We are looking for a WordPress PHP (Frontend) Developer with 1–2 years of experience to join our team in Bangalore. The ideal candidate should have strong frontend development skills with hands-on experience in WordPress theme customization and PHP.
Key Responsibilities:
- Develop and customize WordPress themes and frontend components
- Implement responsive UI using HTML, CSS, JavaScript, and jQuery
- Work with PHP to integrate frontend functionality with WordPress
- Customize and manage WordPress plugins as per project requirements
- Ensure website performance, responsiveness, and cross-browser compatibility
- Collaborate with designers and backend developers for smooth implementation
- Fix frontend bugs and optimize UI/UX
- Follow best coding practices and maintain clean, reusable code
Required Skills:
- Strong experience with WordPress CMS
- Good knowledge of PHP
- Proficiency in HTML5, CSS3, JavaScript, jQuery
- Experience with responsive design and browser compatibility
- Basic understanding of MySQL
- Familiarity with page builders (Elementor, WPBakery, etc.) is a plus
- Basic knowledge of Git/version control is an advantage
Good to Have:
- Understanding of SEO-friendly frontend practices
- Experience with custom post types and ACF
- Exposure to performance optimization and security best practices
Location: Bangalore
Experience: 1–2 Years
You can directly contact or WhatsApp us on nine three one six one two zero one three two.
About Gyaan:
Gyaan empowers Go-To-Market teams to ascend to new heights in their sales performance, unlocking boundless opportunities for growth. We're passionate about helping sales teams excel beyond expectations. Our pride lies in assembling an unparalleled team and crafting a crucial solution that becomes an indispensable tool for our users. With Gyaan, sales excellence becomes an attainable reality.
About the Job:
Gyaan is looking for a Senior React JS developer to join our dynamic team! As a Senior React JS developer, you will be responsible for building components and modules using React and associated tooling (Redux, React-query, Indexed-DB, Material-UI). Team management and Mentoring experience is required.
Responsibilities:
- Build components and modules using React.
- Building the core front-end infrastructure, design systems, and libraries.
- Convert Figma designs into reusable front-end components.
- Translation of designs and wireframes into high-quality code.
- Collaborate closely with designers, engineers, founders, and product managers.
- Take ownership of products and features & releases, Should be able to mentor junior developers, Code reviews, Feature Review & Allocation of tasks.
Must-Have Skills:
- 4-6 years of production experience with React JS and associated tooling (Redux, React-query, Indexed-db, Material-UI)
- 3+ years of Typescript experience, including asynchronous programming, closures, types, and ES6/ES7.
- Thorough understanding of React.js and its core principles, including virtual DOM, data binding, State & Props and React Lifecycle and Redux.
- Experience with front-end technologies such as HTML5, JSS, CSS etc.
- Experience consuming and transforming internal and 3rd party API's using REST
- Experience with code quality and reusability practices (eslint, prettier, CI/CD for front-end repos)
- Knowledge of cross-browser compatibilities, responsiveness, and web accessibility standards.
- Good experience of Front-end/React best practices, code reviews, design documentation, debugging, troubleshooting, and agile development
- Communication: You like discussing a plan upfront, welcome collaboration, and are an excellent verbal and written communicator.
- Good to have If you have implemented complex features like authentication/authorization, I18N, logging, security, and testing into developer boilerplates to minimize production errors.
Qualifications:
- Bachelor’s degree in Computer Science or equivalent experience.
If you are passionate about solving problems and have the required qualifications, we want to hear from you! You must be an excellent verbal and written communicator, enjoy collaborating with others, and welcome discussing a plan upfront. We offer a competitive salary, flexible work hours, and a dynamic work environment.
Apply now and join our team of skilled professionals!
If this role interests you, kindly apply on below link & also review JD & company details:
Minimum Years of Experience: 3+
Years Experience working with React: At least 2 years on live project
Advanced knowledge in React.
• Have a seasoned understanding of the business and industry environment
• Demonstrates exceptional initiative, creativity, and innovation skills
• Independently applies a variety of complex methods/skills with significant autonomy
• Develops novel, customized solutions
• Introduces "state-of-the-art" concepts to develop back-end solutions
• Identifies ways to increase the effectiveness of onboarding
Required Qualifications
• Minimum Years of Experience: 4-6
• Years development Experience using HTML, CSS, and JavaScript:
3•Years' Experience working with Node.js:
1Years working collaboratively with other team members: 3
• Experience supporting sites on different browsers, operating systems, and devices
• Strong working knowledge of Atlassian Stack•
• Strong working knowledge of agile methodologies
• Strong working knowledge of using Git as version control with a team
• Ability to work effectively with diverse teams in diverse locations
Preferred Qualifications
· • Education: BA/BS/Bachelor's Degree or equivalent training/experience
· • Minimum Years of Experience: 3+
· • Years Experience working with React: At least 2 years on live project
-
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
- Build fluid, scalable, responsive, and consumer-centric web platforms that target users across a wide array of devices
- Collaborate closely with designers & backend developers and contribute to the full product development life-cycle from design and development to roll out
Take ownership of work and deliver quality results consistently - Own the delivery of multiple features in a fast-paced work environment
- Build optimized and modular components to provide performance-oriented solutions
- Work in a dynamic and collaborative culture ensuring good teamwork and communication with remote team members when needed
Qualifications
- 4+ Years of experience in frontend web development (1+ in ReactJS)
- Strong past experience of building, scaling and maintaining feature-rich customer-facing single-page applications
- Ability to translate designs into UI elements with accuracy and an eye for fluidity and responsiveness; strong grasp of any of CSS / sass / less
- Proven ability to implement key concepts of state management, security, and caching practices in enterprise-level web applications used at scale
- Proficient understanding of compatibility issues across different browsers and web and mobile devices and available ways to work around them
- Familiarity with the react ecosystem and popular libraries in that ecosystem
- Strong grasp over core web development concepts like HTML5, JavaScript, CSS3, general Web 2.0 techniques, and working without modern component libraries
- Experience with designing secure web applications with a strong understanding of common security vulnerabilities and best practices
- Understanding of data structures, algorithms and object-oriented programming
- Strong grasp over concepts of performance, optimization, lighthouse, etc
- Strong handle over Git, following best practices to facilitate collaboration
Skills that will give you an edge
- Hands-on experience with supporting payments and integrating payment gateways
- Experience with progressive web apps, service workers
- Strong grasp over frontend unit and end-to-end testing frameworks
Note- 1) Only immediate joiners need to apply who can join in max 15 days.
2) WFH avaialble
job profile:
- 4 to 6 years of experience in UI Development
- Proficient understanding of JavaScript libraries and frameworks, specifically ReactJS
- Proficient understanding of Flux Architecture (Redux)
- Proficient understanding of React-Bootstrap
- Proficient understanding of Angular JS
- Proficient understanding of web markup, including HTML5, CSS3
- Experience in working on integration with Magento 2 as backend.
- Basic understanding of server-side CSS pre-processing platforms, such as LESS and SASS
- Proficient understanding of client-side scripting and JavaScript frameworks, including jQuery
- Good understanding of asynchronous request handling, partial page updates, and AJAX
- Proficient understanding of cross-browser compatibility issues and ways to work around them.
- Proficient understanding of code versioning tools, such as (Git / SVN)
- Proficient understanding of JavaScript test frameworks like Mocha, Jasmine
- Proficient understanding of module bundler (webpack)
- Proficient understanding of JavaScript compiler (babel js)
- Good understanding of nodejs
- Proficient understanding of deployment process of client side application
Role & Responsibilities
We are a workplace thriving on young energy, on mentorship, craziness, drive and commitment to making a difference. This is what we could open for you!
We are looking for an experienced and accomplished Frontend Developer (ReactJS). The role will suit a natural problem solver. The core role will be in a technical leadership capacity.
Primary 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.
- 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.
Ideal Candidate:
- In-depth knowledge of JavaScript, CSS, HTML and front-end languages.
- Must have minimum 1.5 years of experience in React JS.
- Knowledge in Web services, Web API, REST services, HTML, CSS3
- Knowledge of REACT tools including React.js, Webpack, Enzyme, Redux, and Flux.
- Excellent problem-solving ability and desire to learn new technologies and platforms.
- Experience with user interface design.
- Experience with browser-based debugging and performance testing software.
- Design, build, and maintain efficient, reusable, and reliable codes by setting expectations and features priorities throughout development life cycle
- Good teamwork.
- Excellent troubleshooting skills.
- Good project management skills.
- Flexible in his/her technical approach with a willingness to try new, creative technical solutions.
Working Mode: Only Office
Job Location : Bangalore
Interview Process
First Round – Telephonic Discussion
Second Round – Zoom Call
Qualifications:
BE/BTech/ME/MTech/MCA/M.Sc./Software Science [Computer Science & Information
Technology Background]
Experience:
2+ to 4 years of relevant experience in react js
Skills:
Knowledge in latest user-facing features using React.js, GraphQL, and CSS-in-JS.
Strong knowledge in HTML5/CSS3, jQuery the DOM, and relevant concepts
Strong Knowledge in REACT JS along with Webpack, Redux, React hooks, Material Kit
React, React Router.
Developing the latest user-facing features using React.js
Designing a modern highly responsive web-based user interface
Should follow the Google JavaScript Style Guide and other relevant best practices Knowledge
of performance testing frameworks including Mocha and Jest.
Must have worked as a part of Agile Teams and DevOps practices such as continuous
Integration tools (e.g. Jenkins), code repository, creating CI/CD pipelines is required.









