12722 Jest Jobs - Page 45

About Company:- Our client is a Palo Alto–based AI infrastructure and talent platform founded in 2018. It helps companies connect with remote software developers using AI-powered vetting and matching technology. Originally branded as the “Intelligent Talent Cloud”, Turing enabled companies to “spin up their engineering dream team in the cloud” by sourcing and managing vetted global talent. In recent years, they have evolved to support AI infrastructure and AGI workflows, offering services in model training, fine-tuning, and deployment—powered by their internal AI platform, ALAN, and backed by a vast talent network. They reported $300 million in revenue and reached profitability. Their growth...

As an Angular Front End developer, you will be responsible for the following: - Strong Hands-On Expertise on Angular 15+ - Expertise in Javascript / Typescript - Experience in HTML5 / CSS3 / SCSS - Proficiency in NPM / Yarn package manager - Experience in working Unit testing - Jasmine / karma / Jest - Exposure working with Rxjs - Reactive programming - Proficiency in Git / BitBucket version control - Strong logical, analytical and problem-solving skills It would be beneficial if you have the following additional skills: - Nodejs with Express - Ngrx store - Good Communication and teamwork The minimum qualification required for this role is: - 15 years of full-time education - Minimum percent...

As a Senior Front-End Developer in Bengaluru, you will play a crucial role in collaborating with development, UX/UI, and product teams to ensure a reliable web experience for customers. Your focus will be on optimizing designs for speed and usability across various platforms while maintaining graphic standards and brand consistency. Key Responsibilities: - Lead front-end development projects and mentor junior developers - Architect and implement complex web interfaces - Collaborate with UX/UI designers and back-end developers - Ensure web application scalability and performance - Evaluate and adopt emerging front-end technologies - Conduct code reviews and maintain code quality - Advocate fo...

We are looking for technically skilled candidates with excellent interpersonal skills for the technical support position. Technical support officers troubleshoot technical issues, provide timely customer feedback, and support the roll-out of new applications, among other duties. Moreover, technical support officers need to talk to customers directly, as well as create written documentation, requiring excellent written and verbal communication. Require knowledge in Oops concept (important).Technical Support Responsibilities: Identifying hardware and software solutions. Troubleshooting technical issues. Diagnosing and repairing faults. Resolving network issues. Installing and configuring hardw...

Job Title: Senior ReactJS Developer Location: North India – (Noida / Gurugram / Chandigarh / Jaipur / Lucknow) Experience: 7+ Years Employment Type: Full-Time / Permanent Notice Period: Immediate About the Role We are seeking a highly skilled Senior ReactJS Developer with extensive front-end development experience to design, build, and maintain high-performance, scalable, and responsive web applications. The ideal candidate will have deep expertise in ReactJS , strong problem-solving abilities, and hands-on experience working in Agile environments. Key Responsibilities Develop modern, responsive, and high-quality web applications using ReactJS and related technologies. Collaborate with UI/UX...

Senior Fullstack Developer – Electronic Medical Records integration (PHP, MySQL, React, Node.js) Location: Coimbatore, Tamil Nadu, India Employment Type: Full-Time Experience Level: Senior (7+ years) Industry: Healthcare Technology Reports To: EMR Team Lead About Our Client Our Client is a leader in digital front-door automation solutions, transforming how healthcare practices interact with patients. Our platform streamlines administrative workflows, enhances patient experiences, and drives revenue growth for providers. About the Role: We are looking for a highly experienced Senior Full Stack Developer to join our team, with a primary focus on integrating new Electronic Medical Records (EMR)...

As a UI or Frontend expert at MyCreditApp, your role will involve designing and re-designing frontend modules/components with the best-suited architecture. You will be responsible for proposing frontend designs, conducting design reviews, and presenting them to the technical architecture and technical lead community. Your main focus will be on implementing solutions in MyCreditApp and mentoring the team on the frontend/UI side. Additionally, you will be expected to lead knowledge sharing sessions, engage in peer programming, and help improve the team's skills in UI development. **Key Responsibilities:** - Design robust Angular applications - Develop frontend/UI related user stories using the...

Company Description We specialize in developing customized business software and ERP solutions that adapt to diverse business needs. Our objective is to deliver first-class services that combine innovation, reliability, and compliance. By aligning technology with business goals, we empower startups, SMEs, and enterprises worldwide to achieve secure, scalable, and sustainable growth. Our commitment to excellence ensures that our clients can count on us for innovative and dependable solutions. Role Description This is a full-time on-site role for a React Js Frontend Developer, located in Kochi. The React Js Frontend Developer will be responsible for developing and maintaining web applications,...

Role Overview: As a Senior Engineer at Tap Health, you will be responsible for building and maintaining cross-platform mobile applications using React Native. You will collaborate closely with design, product, and backend teams to ensure the delivery of high-quality, performant, and user-friendly experiences on both iOS and Android platforms. Key Responsibilities: - Feature Development: Develop high-performance and scalable React Native applications for iOS and Android. - Code Maintenance: Triage bugs, refactor legacy code, and maintain codebase health and consistency. - Performance Optimization: Profile and optimize app performance in terms of load times, animations, and memory usage to enh...

You will be responsible for developing and maintaining high-quality, scalable, and reusable front-end components using React.js. Your key responsibilities will include: - Converting UI/UX designs into responsive, interactive web applications - Optimizing applications for maximum speed and scalability - Ensuring code quality through proper testing, code reviews, and unit testing - Working closely with backend developers to integrate RESTful APIs - Staying updated with the latest React features, tools, and trends - Debugging and fixing bugs/performance issues across browsers and platforms - Participating in architectural discussions and contributing to technical decisions - Mentoring junior de...

As a Senior Front End Developer at Ciklum, you will be part of a cross-functional development team focused on engineering experiences of the future. Collaborating with designers and developers, your primary responsibilities will include: - Building responsive and user-friendly interfaces - Implementing and maintaining UI components using React - Writing clean, efficient, and testable code - Troubleshooting and debugging issues in web applications - Contributing to improving the usability and performance of products - Participating in the decision-making process for design application architecture - Describing code within technical documents and providing inputs/updates to specifications - Wr...

Required Skills & Experience - 5+ years of experience developing front-end applications using React.js - 5+ years of proven experience working with Next.js in live production settings - Highly proficient in JavaScript and TypeScript, along with HTML5 and CSS3/SASS - Well-versed in creating responsive, mobile-first designs that are compatible across different browsers - Experienced in integrating APIs, including REST, and managing application state effectively - Background with testing tools and frameworks such as Jest, React Testing Library, Cypress, and Playwright - Knowledgeable about with CI/CD workflows, Git, and Agile practices - Self-motivated and great communication and collaboration ...

As a React JS Developer with 2-3 years of experience, you will play a key role in our dynamic development team. Your primary responsibilities will include: - 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 - Collaborating with backend developers and UI/UX designers to deliver seamless user experiences The qualifications required for this role are as follows: - 2-3 years of professional experience in React.js development - Proficiency in JavaScript, including ...

As a skilled Blockchain Developer with hands-on experience in Solana (Rust + Anchor) and EVM-compatible chains (Ethereum, Polygon, Base, BSC), your role will involve developing and deploying smart contracts, building full-stack dApps, implementing cross-chain features, writing secure contracts, integrating backend services, automating deployments, monitoring on-chain activity, and collaborating with other teams to ensure great UI/UX and scalable infrastructure. **Key Responsibilities:** - Develop and deploy smart contracts on Solana (Rust + Anchor) and EVM-based networks using Solidity - Build full-stack dApps with React.js/Next.js, Web3.js/Ethers.js, and wallet integrations (MetaMask, Phant...

As a Backend Developer (NestJS) with 1-2 years of experience, you will play a crucial role in building robust, scalable, and high-performance backend applications using your expertise in Node.js, TypeScript, RESTful APIs, and databases. You will be part of a fast-paced environment collaborating with cross-functional teams to enhance system performance and deliver high-quality features. **Key Responsibilities:** - Develop, test, deploy, and maintain backend services using NestJS framework. - Design and build RESTful APIs to support web and mobile applications. - Collaborate with frontend developers, product managers, and QA engineers. - Work with databases (MySQL, PostgreSQL, MongoDB) for eff...

As a highly skilled Senior Reactjs Developer with 6+ years of experience, you will be joining our dynamic team where you will play a crucial role in front-end development. Your expertise in React.js and experience in building scalable web applications will be key in collaborating with cross-functional teams, driving best coding practices, and contributing to architectural decisions. Key Responsibilities: - Develop, test, and maintain high-performance, scalable React.js applications. - Build reusable UI components using React.js, Redux, Context API, and other modern front-end technologies. - Optimize applications for maximum speed and scalability. - Ensure cross-browser compatibility and resp...

Description We are looking for a Full-Stack Developer(Ruby on Rails) with 69 years of experience, skilled in React, TypeScript, and PostgreSQL. The candidate should have experience in building scalable, user-focused features and maintaining high-performance platforms. Skills They must also be proficient with Sidekiq, RSpec, Jest, Git, Docker, and modern CI/CD tools. They should bring strong problem-solving skills, write clean, reliable code, and thrive in collaborative, fast-paced : Contribute to all phases of the software development lifecycle. Design, build, and maintain efficient, reusable, and reliable code across the full stack. Manage framework upgrades, dependencies, and overall appli...

Description Job Title : Java Fullstack Developer Job Title : Developer Location : Chennai Work Mode : Hybrid Experience : 3 - 8 Years Employment Type : Full-Time Key Responsibilities Analyze requirements, estimate effort, and ensure timely delivery. Design, develop, and test scalable digital solutions. Prepare and maintain technical documentation. Requirements Strong in web design and object-oriented development. Experience across the software development lifecycle. Familiar with Agile and/or Waterfall methods. Passion for building responsive, user-focused solutions. Technical Skills : (JavaScript + React) : Proficient in JavaScript (ES5/ES6), React.js, Redux, HTML, CSS, SASS. Experience wit...

Company Vision NowPurchase is transforming the $140B Metal Manufacturing industry. This sector forms the backbone of our economy and the foundation of the physical world—be it in transportation, construction, or machinery. We are building a high-trust, tech-enabled marketplace where metal manufacturers can procure raw materials with certainty. Simultaneously, we are developing the Operating System (OS) that supercharges factory productivity through advanced software like MetalCloud. Our mission is to make procurement autonomous and intelligent—powered by AI, process control, and deep metallurgical expertise. Learn more at www.nowpurchase.com. Role Description Role Title: SDE‑3, Frontend & Mo...

Key Responsibilities Lead and mentor a team of React Native developers. Architect and develop scalable, high-performing mobile apps. Work with React Natives New Architecture (Fabric, TurboModules, Codegen). Implement Redux for state management and React Query for data fetching. Collaborate with product, design, and backend teams to build new features. Ensure clean, maintainable code with code reviews and test coverage. Use native modules and third-party APIs for advanced mobile features. Troubleshoot performance and reliability issues. Manage sprints, plan tasks, and ensure timely feature delivery. Maintain project documentation and coding standards. Required Skills & Experience 6+ years of ...

Description Job Title : Senior React Developer (6+ years) About Us We are a fast-growing product company committed to building world-class digital experiences. We believe great products come from talented people who value ownership, clean code, and meaningful impact without burning out. Join a collaborative, flexible environment that respects your time and expertise. What Youll Do Design and develop robust, scalable front-end applications using React.js, TypeScript, and modern web technologies. Build reusable components and libraries for future use. Optimize applications for maximum speed and responsiveness. Work closely with designers, backend developers, and product managers to deliver pol...

Job Description Who You’ll Work With You will be part of the Global Technology organization and report to the Engineering Manager. On a daily basis, you will collaborate with peer software engineers, product managers, and architects on product teams to achieve business objectives. Additionally, you will engage with other Global Technology teams to align on both organizational and individual development goals. Who We Are Looking For We are seeking a ambitious Lead Full Stack Software Engineer to join our dynamic team. You’ll be responsible for developing and maintaining both front-end and back-end applications, ensuring seamless and scalable experiences for users. You will play a critical rol...

Role Expectations Architect and implement comprehensive testing strategies, including both manual and automated testing. Lead the design, development, and maintenance of test automation frameworks using jest and Playwright. Collaborate with cross-functional teams to understand requirements and ensure test coverage for all features. Define and enforce QA best practices across the organization. Mentor and guide SDET-1 and SDET-2 , fostering a culture of quality and continuous improvement. Identify and address testing gaps, introducing innovative solutions to improve testing efficiency and accuracy. Conduct code reviews for automated test scripts to ensure quality and maintainability. Perform p...

Description About the Role : We are looking for a skilled React.js Developer with hands-on experience in the latest version of React (v18+) to join our dynamic development team. The ideal candidate should be passionate about building high-quality, scalable, and performant web applications with clean and maintainable code. Key Responsibilities Develop new user-facing features using React.js (latest version) and modern front-end workflows. Build reusable components and front-end libraries for future use. Optimize components for maximum performance across a vast array of web-capable devices and browsers. Collaborate with UX/UI designers and backend developers to translate designs and wireframes...

As a ReactJS Developer with at least 3 years of experience in frontend web application development, you will play a key role in developing modern, responsive, and user-friendly interfaces using ReactJS and associated tools and frameworks. Your deep understanding of JavaScript and experience in integrating APIs and optimizing UI performance will be crucial. Your passion for creating intuitive and scalable user interfaces is essential for this role. **Core Responsibilities:** - Develop and maintain scalable and high-performance ReactJS applications with reusable components. - Implement user interface components following well-known ReactJS workflows such as hooks, context API, and state manage...