
React JS Developer
Job Summary
We are seeking a skilled React JS Developer to build and maintain high-quality, scalable, and responsive web applications. The ideal candidate should have strong experience with React.js, JavaScript, and modern front-end development practices. You will work closely with UI/UX designers, backend developers, and product teams to deliver exceptional user experiences.
Key Responsibilities
- Develop and maintain responsive web applications using React.js.
- Build reusable components and front-end libraries for future use.
- Translate UI/UX designs into high-quality, responsive code.
- Integrate RESTful APIs and third-party services.
- Optimize applications for maximum speed and scalability.
- Debug and resolve application issues and performance bottlenecks.
- Collaborate with cross-functional teams throughout the development lifecycle.
- Write clean, maintainable, and well-documented code.
- Participate in code reviews and follow best development practices.
- Stay updated with the latest front-end technologies and industry trends.
Required Skills
- Strong proficiency in JavaScript (ES6+), HTML5, and CSS3.
- Hands-on experience with React.js and React Hooks.
- Experience with Redux, Context API, or other state management libraries.
- Knowledge of REST APIs and JSON.
- Familiarity with Git and version control systems.
- Experience with responsive web design and cross-browser compatibility.
- Understanding of modern build tools such as Webpack, Vite, or Babel.
- Basic knowledge of Agile/Scrum methodologies.
Preferred Qualifications
- Bachelor's degree in Computer Science, Information Technology, or a related field.
- 2–5 years of experience in React.js development.
- Experience with TypeScript, Next.js, Material UI, or Tailwind CSS is an advantage.
- Knowledge of testing frameworks such as Jest or React Testing Library is a plus.
- Familiarity with CI/CD pipelines and cloud platforms is desirable.

About VY SYSTEMS PRIVATE LIMITED
About
Vy Systems is a Global Technology consulting, Solutions, and Managed Technology Services company. We service our customers with ‘RESPONSIVENESS’ as a key factor and we believe that timely response to any transaction increases the operational efficiency and accelerates the revenue and profitability to our customers.
The Company is founded and managed by a team of professionals having more than two+ decades of global experience in the business of Technology Consulting and Services.
Tech stack
Similar jobs
· 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).
model.
2. Thorough understanding of React.js and its core principles.
3. Experience with popular React.js workflows (such as Flux or Redux).
4. Deep understanding of Restful APIs(consume).
5. Experience with Redux, Context API.
6. Experience with data structure libraries (e.g., Immutable.js).
7. Familiarity with modern front-end build pipelines and tools.
8. Excellent in building reusable components and front-end libraries for future use.
9. Optimizing components for maximum performance across a vast array of web-capable
devices and browsers.
10. Knowledge of isomorphic React is a plus.
Hurain Infotech LLP is a tech startup based in Mumbai, established in Jan 2020. With our
skilful dev team, we provide elegant software solutions to our clients which are innovation
driven software companies based in the Silicon Valley. At our core, we are a group of techies
looking forward to learning and growing ourselves in this ever changing IT industry. We firmly
believe that happy employees result in efficient work and thus satisfied clients.
Roles and Responsibilities:
As a Software Engineer / Sr. Software Engineer, you will get an opportunity to work on a leading AppSecOps platform for Application Security Posture Management, Unified Vulnerability Management, DevSecOps Orchestration and Continuous Compliance. Your role and responsibilities will be as below:
● Architect, design, develop, and assist in the development of web application to support internal and external clients and stakeholders
● Collaborate with a team of developers to design end-to-end, industry-leading systems and solutions
● Rapidly prototype new ideas, concepts, and designs
● Work with agile development methodologies, adhering to best practices and pursuing continued learning opportunities
● Research and develop new web technology applications to improve user interface
● Write, modify, and debug web applications using JavaScript, HTML and CSS
● Create modern and responsive layouts from designs and messaging provided by the creative team
● Develop new features, enhance existing features, and implement bug fixes in existing code
● Self-document development processes, conduct peer reviews, and give actionable feedback
Qualification and Experience Requirements:
● 2+ years of experience in HTML, CSS, Javascript.
● Should be good in Javascript.
● Knowledge of any frontend framework(React/Angular/Vue) would be a plus.
● Working knowledge on React would be plus, not compulsory if you know Javascript well.
● Should be familiar with frontend Build and Integration Tools (NPM, Webpack)
● Basic understanding of Java or any backend language would be a plus.
● Good Communication skills
Salary Range
12-20 LPA
● Design, build and maintain efficient, understandable, reusable, testable, and simple code
with a focus on stability, performance, and scalability.
● Building end-to-end product features from writing backend business logic, API services,
building administration dashboards, and implementing front-end pages/components.
● Being part of cross-team technical initiatives, bringing in new tools and technologies to
improve and optimize the existing platform and code.
● Be a mentor when you have the expertise / Be a student when someone else does.
Preferred Skills:
● Proven work experience as a Front-end developer with React.js.
● In-depth knowledge of JavaScript, CSS, HTML, jQuery, and front-end languages
● Knowledge of REACT tools including React.js, Webpack, Enzyme, Redux, Flux, etc.
● Familiarity with browser testing and debugging
● Understanding of layout aesthetics
● In-depth understanding of the entire web development process (design, development, and deployment)
● Knowledge of backend frameworks such as Ruby on Rails, Django. Experience with Ruby on Rails is a plus.
● Knowledge in Linux environment and basic Linux commands.
● Good understanding of SQL Databases and NoSQL datastores; with previous experience with MySQL and ElasticSearch being a bonus
● Great communication, particularly in explaining your coding processes, suggestions for best practices, and identifying ways to improve the team's coding quality.
● A high-performance mindset to deliver good quality code and also an understanding of the product with keen attention to detail.
We are hiring : ReactJS Developer
Experience: 1 - 3 years
Location: Gurgaon
Roles and Responsibilities
- Experience in developing large scale, highly available, complex front-end development using JavaScript, React.js and ReactNative.
- Strong knowledge in both web and mobile application development.
- Knowledge, skills, and experience to write detailed design documentation, and functional specifications for application development.
- Write well designed, efficient, reusable, and reliable code.
- Experience with popular React.js workflows (such as Flux or Redux).
- Work with other senior Developers to resolve/debug program errors.
- Knowledge and ability to apply OOD (Java, HTML, XML, Java Script, and Patterns) and impact to the application development process.
- Knowledge of Agile development methodologies (preferably Scrum).
- Knowledge of database design and data structure libraries,(e.g., Immutable.js).
- Developing new user-facing features using React.js.
- Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model.
- Actively aid the consulting team in different phases of the project including problem definition, effort estimation, diagnosis, solution generation, design development and deployment.
- Experience with data structure libraries,(e.g, Immutable.js).
- Contributing to team meetings, troubleshooting development.
- Good understanding of HTML CSS and front-end design technologies.
Desired Candidate Profile
- Ability to establish and maintain effective working relationships, supporting company leadership and other team members.
- Ability to manage multiple and changing priorities/tasks.
- Must like to continuously improve code, product and process.
- Must work with a strong professional and ownership mindset.
- Strong working experience in JavaScript, ReactNative and ReactJs is required.
- In-depth understanding of Javascript, the DOM, and relevant concepts.
- Proficiency in Typescript.
- Should have hands-on experience with testing libraries like jest & enzyme.
- Must be strong in logic and coding abilities.
- Strong analytical and problem-solving skills.
- Must be passionate and self-motivated.
- Excellent team player and good communication skills.
Key Skills
JavaScript, React.Js, ReactNative, Frontend Web Development, HTML, CSS, Redux, DOM, Flux, Data Structure, Web Technologies, Mobile Application Development.
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
- 2-5 years of experience developing web applications with modern JavaScript programming frameworks, tooling, and libraries.
- Experience working with Angular or React.js JavaScript Framework.
- Expert knowledge of JavaScript, CSS, HTML and related web technologies.
- Expert knowledge of modern JavaScript and tooling (e.g., Angular, React, Redux, Node).
- Experience with API integration and development.
- Experience developing reusable components.
- Proven experience in understanding complex user needs with multiple stakeholders and providing practical solutions that can work in production.
- Experience working on mobile apps is a plus.
Type: Full time
Experience: 1-5 years
Developing user interface components and implementing them following well-known React.js workflows (such as
Flux or Redux).
Building reusable components and front-end libraries for future use.
Optimizing components for maximum performance across a vast array of web-capable devices and browsers
Integration of the front-end and back-end aspects of the web application
Requirements:
- Experience in developing modern web applications using React and Redux.
- Strong proficiency in CSS, JavaScript, including DOM manipulation and the JavaScript object model
- Good understanding of Database schema, design, optimization, scalability.
- Great communication skills, strong work ethic.
- Ownership of the product from start to finish.
- Ability to learn new technologies quickly.
- Experience with AWS
- Expert level understanding of the HTML DOM and underlying event model
- Prior Open source contributions
- Experience building responsive design.










