10 React Development Jobs

At Medtronic you can begin a life-long career of exploration and innovation, while helping champion healthcare access and equity for all. Youll lead with purpose, breaking down barriers to innovation in a more connected, compassionate world. A Day in the Life Our Global Diabetes Capability Center in Pune is expanding to serve more people living with diabetes globally. Our state-of-the-art facility is dedicated to transforming diabetes management through innovative solutions and technologies that reduce the burden of living with diabetes. We are seeking a highly skilled Full-Stack Developer with a strong focus on front-end UI/UX development using modern JavaScript frameworks. In this role, you will collaborate with cross-functional teams to build intuitive, responsive, and interactive web applications that drive our data-driven products. Responsibilities may include the following and other duties may be assigned. Collaborate with data scientists and stakeholders to understand business requirements and translate them into scalable, interactive web applications. Build responsive, user-friendly interfaces with an emphasis on usability, performance, and accessibility. Develop responsive, interactive UIs using modern JavaScript frameworks such as React, Vue, or Angular to present data science insights and AI-driven results. Build and maintain full-stack web applications. Design interfaces that allow business users to interact with AI/ML models, provide input parameters, view predictions, and interpret results. Collaborate with data scientists to integrate model outputs into front-end components in real time or batch. Deploy, monitor, and maintain applications on AWS, leveraging services like EC2, Lambda, S3, and cognito. Ensure performance, security, and scalability of applications in cloud environments. Participate in code reviews, testing, and agile ceremonies to ensure high-quality delivery. Mentor and provide guidance to junior engineers Requirements: Bachelor or Master degree in Computer Science, Computer Engineering, or a related field. 5+ years of experience in full-stack development, with a strong foundation in UI/UX, preferably working on data-driven applications. Frontend development using HTML5, CSS3, JS and one or more JavaScript frameworks like React, Angular or equivalent. React is preferred. Understanding of authentication and security best practices for web applications. Basic knowledge on SQL , Python and database technologies. Hands-on experience with cloud computing platforms ( AWS ). Familiarity with CI/CD pipelines and automated testing frameworks. Expert in deploying, scaling, and monitoring enterprise level web applications. Preferred Qualifications: Experience in javascript frameworks for building web applications, Preferably React JS Experience with micro-services architecture and containerization (e.g., Docker, Kubernetes). Ability to learn and apply new technologies quickly.

Job Skills: Strong proficiency in React.js and TypeScript. Experience integrating frontend applications with JavaScript SDKs. Knowledge of React Query to enhance SDK-based data fetching and state synchronization. Understanding of state management using Zustand or local component state. Proficiency in building real-time data dashboards and network security visualizations. Familiarity with performance optimization techniques (React Profiler, lazy loading, memoization). Knowledge of *frontend security best practices. Ability to work with *Git, GitHub Actions, CI/CD Preferred Qualifications Experience in cybersecurity, network security, or data visualization. Prior work on real-time data dashboards or security monitoring tools. Familiarity with UI/UX design tools (Figma or Zeplin). Knowledge of Storybook for UI documentation and component testing Understanding of WebSockets or real-time event-driven UI updates Role: We are looking for a UI Engineer to build and optimize the frontend for our API-driven cybersecurity platform You will work with a JavaScript SDK to consume APIs, ensuring seamless integration, real-time security dashboards, and user-friendly interfaces We prioritize simplicity, speed, and efficiency, leveraging React.js, out-of-the-box UI solutions like Material-UI, and modern visualization tools to keep development agile and competitive. Since our backend services are exposed via an SDK, you will focus entirely on UI development, integrating the SDK efficiently and ensuring optimal frontend performance. Responsibilities: Develop and maintain React.js applications consuming APIs via a JavaScript SDK Build data-heavy security dashboards with interactive visualizations (Recharts or ECharts). Use React Query to enhance SDK-based data fetching where needed. Implement state management using Zustand or local component state when necessary. Optimize UI for performance, accessibility, and responsiveness Develop WebSockets or SDK event listeners for real-time updates. Write unit and integration tests using Jest, Cypress, and React Testing Library. Collaborate with backend engineers to improve SDK usability and frontend integration. design develop and test APIs for the UI using necessary technologies including but not limited to GraphQL, NodeJS and/or Java Spring Participate in code reviews, security audits, and UI performance testing. Preferred Qualifications Experience in cybersecurity, network security, or data visualization. Prior work on real-time data dashboards or security monitoring tools. Familiarity with UI/UX design tools (Figma or Zeplin). Knowledge of Storybook for UI documentation and component testing Understanding of WebSockets or real-time event-driven UI updates

At least 3 years' experience 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

Key Responsibilities: Develop high-quality, responsive user interfaces using React.js and Next.js Build and manage complex state with Redux, and optionally with tools like Zustand, Recoil, or Jotai, Xstate Convert Figma designs into clean, pixel-perfect UIs Write reusable, efficient, and testable code with React Custom Hooks Integrate data visualizations using charting libraries like Chart.js, Recharts, or D3.js Ensure cross-browser compatibility, responsiveness, and accessibility (WCAG standards) Implement authentication and authorization flows (OAuth, JWT, etc.) Collaborate with backend engineers and DevOps for deployment on Azure or other cloud platforms Participate in code reviews, team discussions, and agile development processes Write unit tests using tools like Jest, React Testing Library, or Vitest Must-Have Skills: Strong proficiency in JavaScript (ES6+), React.js Good understanding of Next.js framework and SSR/SSG Hands-on experience with Redux or other state management tools Ability to translate Figma/UI mockups into responsive, accessible frontend components Strong understanding of HTML5, CSS3, SCSS/Styled-Components, TailwindCSS Experience working with REST APIs / GraphQL Familiarity with React Hooks, Custom Hooks, and functional programming principles Cloud deployment experience (preferably Azure, but AWS/GCP acceptable) Nice to Have: Experience with unit testing frameworks (Jest, Mocha, Cypress) Familiarity with CI/CD pipelines and tools (GitHub Actions, Azure DevOps, etc.) Experience with Serverless functions and Edge functions in Next.js Familiarity with performance optimization (lazy loading, code splitting, Lighthouse improvements) Basic backend knowledge (Node.js, Express, etc.) Location: Delhi NCR,Bangalore,Chennai,Pune,Kolkata,Ahmedabad,Mumbai,Hyderabad

PharmaACE is a growing Global Healthcare Consulting Firm, headquartered in Princeton, New Jersey. Our expert teams of Business Analysts, based across the US, Canada, Europe, and India, provide Analytics and Business Solutions using our worldwide delivery models for a wide range of clients. Our clients include established, multinational BioPharma leaders and innovators, as well as entrepreneurial firms on the cutting edge of science. We have deep expertise in Forecasting, Business Analytics, Competitive Intelligence, Sales Analytics, and the Analytics Center of Excellence Model. Our wealth of therapeutic area experience cuts across Oncology, Immuno- science, CNS, CV-Met, and Rare Diseases. We support our clients' needs in Primary Care, Specialty Care, and Hospital business units, and we have managed portfolios in the Biologics space, Branded Pharmaceuticals, Generics, APIs, Diagnostics, and Packaging & Delivery Systems. We are looking for a talented and motivated Full Stack Developer with strong expertise in React and a solid foundation in both frontend and backend development. The ideal candidate should have hands-on experience building scalable web applications, an eye for clean code, and a strong understanding of software development best practices. Role & responsibilities Design, develop, and maintain scalable web applications using React and backend technologies. Work closely with product managers, UI/UX designers, and other developers to implement functional and engaging user interfaces. Write clean, maintainable, and well-documented code. Develop RESTful APIs and work with databases (SQL/NoSQL). Perform unit and integration testing to ensure high-quality deliverables. Optimize applications for speed and scalability. Participate in code reviews and contribute to team knowledge sharing. Troubleshoot and debug issues across the stack. Preferred candidate profile Technical Skills Required Frontend Strong proficiency in React.js, including hooks, state management (e.g., Redux, Context API) Good knowledge of HTML5, CSS3, JavaScript (ES6+), and responsive design Experience with frontend build tools and bundlers like Webpack, Vite, or Babel Familiarity with UI frameworks/libraries such as Material-UI, Tailwind CSS, etc. Backend Solid experience with backend technologies such as Node.js, Express.js Experience with databases like MongoDB, PostgreSQL, or MySQL. Knowledge of API design (RESTful services, GraphQL is a plus) Understanding of authentication/authorization using JWT, OAuth, etc. DevOps & Tools (Bonus) Familiarity with CI/CD pipelines. Experience with version control systems like Git. Knowledge of Docker, cloud services (AWS, GCP, Azure) is a plus. Qualifications Bachelors/Masters degree in Computer Science, Engineering, or related field. 3 - 5 years of relevant experience in full stack development. Strong problem-solving skills and a passion for building quality software. Nice to Have Experience with unit testing frameworks (Jest, Mocha) Exposure to Agile/Scrum methodologies. Prior experience in a startup or product-based company.

React Developer

Job Type: Full Time Work Type: Onsite Job Description: Skill set required: Primary Skills: React, JavaScript, Server Driven UI(SDUI), GraphQL + Apollo Secondary Skills: Angular Have in-depth experience with React frameworks Experience with front-end automation testing using standard tools (Selenium and the likes), Test Automation, and Selenium. Design and build cloud-native platforms in the standard JavaScript stack, ideally on AWS(AWS/Azure/GCP) experience with associated tools, build and deploy pipelines, etc

At Medtronic you can begin a life-long career of exploration and innovation, while helping champion healthcare access and equity for all. Youll lead with purpose, breaking down barriers to innovation in a more connected, compassionate world. A Day in the Life Our Global Diabetes Capability Center in Pune is expanding to serve more people living with diabetes globally. Our state-of-the-art facility is dedicated to transforming diabetes management through innovative solutions and technologies that reduce the burden of living with diabetes. We are seeking a highly skilled Full-Stack Developer with a strong focus on front-end UI/UX development using modern JavaScript frameworks. In this role, you will collaborate with cross-functional teams to build intuitive, responsive, and interactive web applications that drive our data-driven products. Responsibilities may include the following and other duties may be assigned. Collaborate with data scientists and stakeholders to understand business requirements and translate them into scalable, interactive web applications. Build responsive, user-friendly interfaces with an emphasis on usability, performance, and accessibility. Develop responsive, interactive UIs using modern JavaScript frameworks such as React, Vue, or Angular to present data science insights and AI-driven results. Build and maintain full-stack web applications. Design interfaces that allow business users to interact with AI/ML models, provide input parameters, view predictions, and interpret results. Collaborate with data scientists to integrate model outputs into front-end components in real time or batch. Deploy, monitor, and maintain applications on AWS, leveraging services like EC2, Lambda, S3, and cognito. Ensure performance, security, and scalability of applications in cloud environments. Participate in code reviews, testing, and agile ceremonies to ensure high-quality delivery. Mentor and provide guidance to junior engineers Requirements: Bachelor or Master degree in Computer Science, Computer Engineering, or a related field. 5+ years of experience in full-stack development, with a strong foundation in UI/UX, preferably working on data-driven applications. Frontend development using HTML5, CSS3, JS and one or more JavaScript frameworks like React, Angular or equivalent. React is preferred. Understanding of authentication and security best practices for web applications. Basic knowledge on SQL , Python and database technologies. Hands-on experience with cloud computing platforms ( AWS ). Familiarity with CI/CD pipelines and automated testing frameworks. Expert in deploying, scaling, and monitoring enterprise level web applications. Preferred Qualifications: Experience in javascript frameworks for building web applications, Preferably React JS Experience with micro-services architecture and containerization (e.g., Docker, Kubernetes). Ability to learn and apply new technologies quickly.

Position - React.js Developer Experience - 7+ years Location - Bangalore Notice Period - Immediate - 30 days Roles & Responsibilities: Minimum 5+ years of coding experience in ReactJS (TypeScript), HTML, Tailwind CSS, CSS-Pre-processors or CSS-in-JS in creating Enterprise Applications with high performance for Responsive Web Applications. Developing and implementing highly-responsive user interface components using React concepts. (self-contained, reusable, and testable modules and components). Architecting and automating the build process for production, using task runners or scripts. Knowledge of Data Structures for TypeScript Monitoring and improving front-end performance. Banking or Retail domains are must have. Writing tested, idiomatic, and documented JavaScript, HTML and CSS. Develop responsive web-based UI. Have experience on Styled Components and other CSS-in-JS techniques Thorough understanding of the responsibilities of the platform, database, API, caching layer, proxies and other web services used in the system. Writing non-blocking code, and resorting to advanced techniques such as multi-threading, when needed Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model Documenting the code inline using JSDoc or other conventions. Thorough understanding of React.js and its core principles. Familiarity with modern front-end build pipelines and tools. Experience with popular React.js workflows (such as Flux or Redux or ContextAPI or Data Structures) A knack for benchmarking and optimization. Proficient with the latest versions of ECMAScript (JavaScript or TypeScript). Knowledge of React and common tools used in the wider React ecosystem, such as npm, yarn etc., Familiarity with common programming tools such as RESTful APIs, TypeScript, version control software, and remote deployment tools, CI/CD tools. An understanding of common programming paradigms and fundamental React principles, such as React components, hooks, and the React lifecycle. Unit testing using Jest, Enzyme, Jasmine or equivalent framework. Understanding of linter libraries (TSLINT, Prettier etc.,) Experience in following best Coding, Security, Unit testing and Documentation standards and practices. Experience in Agile methodology. Ensure quality of technical and application architecture and design of systems across the organization. Effectively research and benchmark technology against other best in class technologies. Able to influence multiple teams on technical considerations, increasing their productivity and effectiveness, by sharing deep knowledge and experience. Self-motivator and self-starter, Ability to own and drive things without supervision and works collaboratively with the teams across the organization. Have excellent soft skills and interpersonal skills to interact and present the ideas to Senior and Executive management.

Architect, develop, and maintain high-quality React Native applications using clean code. Use additional JavaScript libraries, such as Redux, to make asynchronous API calls and enhance website loading speed. Implement pixel-perfect user interfaces that match designs. Diagnose and repair bugs and performance bottlenecks for native-like performance. Reach out to the open source community to encourage and assist in implementing mission-critical software fixesReact Native moves quickly and frequently breaks things. Participate in sprint retrospectives and daily standups as well as two-week sprints. Utilize new, contemporary, smooth animations and transitions to provide a great user experience. Plan the data and presentation layers of the application's front end. Be a part of a React Native developer community that shares knowledge and assists one another when problems arise. React Native Developer Requirements Bachelor's/Degree Master's in Computer Science/Information Technology plus 3+ years of industry experience. Extensive knowledge of React tools such as Webpack, Enzyme, React.js, Flux, and Redux. Strong command of the JavaScript, TypeScript, or ClojureScript languages and their nuances, including ES6+ syntax. REST API knowledge, the document request model, and offline storage. Ability to identify with FullStack clients' goals and commit to delivering on the promises you and your team make to them.