React Native

Job Title : Frontend Developer (React.js, Next.js - SSR & SSG)

Experience : 2 to 6 Years

Location : Gurugram (Sector 65)

Work Schedule : Monday to Friday (Saturday if required)

About the Role :

We are looking for a skilled Frontend Developer (React.js, Next.js - SSR & SSG) to join our team. The ideal candidate will be responsible for building high-quality, scalable, and responsive web applications while collaborating closely with design and backend teams.

Mandatory Skills :

React.js, Next.js (SSR & SSG), JavaScript (ES6+), TypeScript, HTML, CSS, SCSS, Bootstrap, Responsive Web Development, State Management (Redux/Context API), Performance Optimization, API Integration

Key Responsibilities :

• Collaborate with designers and backend engineers to convert UI/UX designs into clean, efficient, and responsive front-end code.
• Develop reusable UI components using modern frameworks such as React and Next.js.
• Implement styling using SCSS and ensure responsive design using Bootstrap.
• Optimize applications using Server-Side Rendering (SSR) and Static Site Generation (SSG) in Next.js.
• Contribute to and maintain a scalable design system for consistency across the platform.
• Ensure high performance, speed optimization, and cross-browser compatibility.
• Identify, debug, and resolve front-end issues to enhance user experience.
• Write clean, maintainable, and well-documented code following best practices.
• Participate in code reviews and contribute to continuous improvement of code quality.
• Maintain and enhance existing front-end features and components.
• Stay updated with the latest trends and technologies in front-end development.

Required Skills & Qualifications :

• 2 to 6 years of experience as a Frontend Developer.
• Strong proficiency in HTML, CSS, JavaScript (ES6+), and TypeScript.
• Hands-on experience with React.js and Next.js.
• Experience with SCSS for modular and component-based styling.
• Strong understanding of Bootstrap for responsive UI development.
• Experience implementing SSR and SSG in Next.js.
• Knowledge of responsive design and modern UI/UX principles.
• Familiarity with state management tools such as Redux, Recoil, or Context API.
• Experience with testing tools like Jest or Cypress.
• Knowledge of performance optimization techniques (e.g., lazy loading, code splitting).
• Basic understanding of blockchain concepts and tools like web3.js or ethers.js is a plus.
• Strong communication, problem-solving, and teamwork skills.

Good to Have :

• Experience working with design systems or component libraries.
• Exposure to Web3 or blockchain-based applications.
• Familiarity with Agile development methodologies.

Role: React UI Lead

Exp: 8+ Years

CTC: up to 30 LPA

Mode of Interview: 2 rounds onsite + 2 online

Required Skills and Qualifications: 

• Bachelor’s degree in Computer Science, Engineering, or a related field (or equivalent work experience). 
• Proven experience (>8 years) as a UI developer with expertise in HTML5, CSS3, JavaScript/TypeScript 
• Proven experience in front-end frameworks React (must), Angular(good to have), Vue.js(good to have). 
• Solid understanding of responsive web design, accessibility, and cross-browser compatibility. 
• Experience leading a team of UI developers in an agile environment. 
• Strong problem-solving skills and ability to troubleshoot complex issues. 
• Excellent communication skills with the ability to collaborate effectively with cross-functional teams. 
• Experience with version control systems (e.g., Git) and CI/CD pipelines. 
• Experience with UI testing frameworks and tools (e.g., Jest, Cypress) is a plus. 
• Knowledge of UX design principles and familiarity with UX design tools (e.g., Sketch, Adobe XD) is desirable. 
• Ability to prioritize and manage multiple tasks in a fast-paced environment. 
• Experience building a UI for multi-tenant SaaS platform. 

·      7+ years of professional experience in front-end development.

·      7+ 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).

About Us:

Docsumo is Document AI software that helps enterprises capture data and analyze customer documents. We convert documents such as invoices, ID cards, and bank statements into actionable data. We work with clients such as PayU, Arbor and Hitachi and are backed by Sequoia, Barclays, Techstars, and Better Capital.

Responsibilities:

• You will be responsible for overseeing the development of Docsumo React webapp. You will be working closely with the founders and lead the frontend development.
• Serve as a thought leader and mentor on technical, architectural, design and related issues.
• You will responsible to provide oversight, accountability, and leadership for technical decisions
• You will be designing and building modules in React within the Docsumo webapp. The webapp is the main way for customers to consume Docsumo APIs.
• Own and Implement the features using the technology stack that we have in place while bringing in flavours of latest but proven trends and methods
• Contribute to Product and Design ideas and Implement them as your own product. We value everyone’s inputs.
• Work with our hiring team to hire amazing engineers who will expand the Docsumo culture and product.

Skills:

• At least 6 years years experience building React webapps
• Demonstrated ability to build webapps from scratch using React. Demonstrated ability of managing frontend engineers
• Proven skills in developing a production level end to end UI application on their own
• Excellent command over HTML5, CSS, Javascript & React, Redux
• Familiarity with Version Control tools such as Git
• Theoretical and practical knowledge of SQL / NoSQL databases with hands-on experience in at least one database system
• Must be self-motivated, flexible, collaborative, with an eagerness to learn
• Comfortable working in an Agile work environment with an incredibly fast pace and a large degree of independence.

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 using Typescript. You will also be responsible for profiling and improving front-end performance and documenting our front-end codebase.

To ensure success as a react.js developer, you should have in-depth knowledge of JavaScript and React concepts, excellent front-end coding skills, and a good understanding of progressive web applications. Ultimately, a top-class react.js developer should be able to design and build modern user interface components to enhance application performance.

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 a highly responsive user interface 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, Typescript, Redux, Flux, HTML / CSS.

- Experience working with Graphql and Hasura is a plus

- 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.

- Minimum of 2 years experience with React Js

- Minimum of 3 years of web development experience.

Digital business is driving a fundamental shift to cloud-native applications, creating a new set of operational and performance challenges ill-suited to the currently available solutions. At OpsCruise, we imagine a world of autonomous operations and are innovating a fundamentally different approach to performance management. OpsCruise’s vision is to automate the performance assurance of cloud applications using a model-driven closed-loop platform. Our engineering culture values pragmatism, honesty, and simplicity to solve hard problems the right way.

‍ Reach me on shankar at opscruise.com

We are looking for a Lead UI Engineer to design and build multiple channels for user interaction.

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• Design/Architect and develop core features of the UI/frontend.
• Design/Architect and develop policy framework to provide rich UI for various features of the solution.

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The ideal candidate must have the following qualifications.

• Must have 6+ years of experience in working in frontend technologies
• Must have at least 2-3 years. of experience with Angular2 or above versions.
• Must have at least 5+ years of experience with HTML/CSS/JavaScript/TypeScript.
• Experience with PrimeNG and Vega is a plus
• Strong background in developing UI for Monitoring and Management systems, dealing with topology, and different telemetry such as metrics, traces and logs
• Familiar with containerization solutions like Docker/Kubernetes etc.
• Familiar with serverless technologies like AWS Lambda.
• B.E/B.Tech/MS degree in Computer Science, or equivalent

Most importantly, you should be someone who is creative and passionate about building new and innovative products that solve tough real-world problems.

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Chennai, India

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Roles and Responsibilities

• Design and implement components of our web application, and admin panel
• Build a robust, lightweight, and high-performance client-side app
• Translating designs and wireframes into high quality code
• Write documentation and guides for web app & admin panel

Key Qualifications

• Expertise in ReactJS/Redux
• Working knowledge of TypeScript or Flow is a plus
• PURE experience of 1.5 Years and more in Frontend Development
• Expert-level knowledge of developing, shipping, and maintaining Javascript applications
• Knowledge of general software design patterns
• Deep understanding of Javascript
• Up-to-date on the latest build tools, and libraries such as ES6, Webpack, Babel
• Proficient in Javascript with strong object-oriented design skills
• Able to work independently and drive results