4610 Jest Jobs - Page 20

About NxtWave: NxtWave is one of India’s fastest-growing edtech startups, transforming the way students learn and build careers in tech. With a strong community of learners across the country, we’re building cutting-edge products that make industry-ready skills accessible and effective at scale. What will you do: Build and ship full-stack features end-to-end (frontend, backend, data). Own your code – from design to deployment with CI/CD pipelines. Make key architectural decisions and implement scalable systems. Lead code reviews, enforce clean code practices, and mentor SDE-1s. Optimize performance across frontend (Lighthouse) and backend (tracing, metrics) Ensure secure, accessible, and SEO-friendly applications. Collaborate with Product, Design, and Ops to deliver fast and effectively. Work in a fast-paced, high-impact environment with rapid release cycles. What we are expecting: 3–5 years of experience building production-grade full-stack applications. Proficiency in React (or Angular/Vue), TypeScript, Node.js / NestJS / Django / Spring Boot. Strong understanding of REST/GraphQL APIs, relational & NoSQL databases. Experience with Docker, AWS (Lambda, EC2, S3, API Gateway), Redis, Elasticsearch. Solid testing experience – unit, integration, and E2E (Jest, Cypress, Playwright). Strong problem-solving, communication, and team collaboration skills. Passion for learning, ownership, and building great software. Location: Hyderabad (In-office) Apply here:- https://forms.gle/z2zcckmC4NzCbqv17

W ABB pomagamy przemysłowi wyprzedzać konkurencję – dzięki większej wydajności i czystszym procesom. Postęp jest podstawą – dla Ciebie, Twojego zespołu i całego świata. Jako światowy lider rynku zapewnimy Ci wszystko, czego potrzebujesz, aby osiągnąć sukces. Nie zawsze będzie to łatwe, ponieważ rozwój wymaga determinacji. Jednak w ABB nigdy nie będziesz działać w pojedynkę. Kieruj tym, co napędza świat. This Position reports to: R&D Department Lead Your role and responsibilities: In this role, you will have the opportunity to contribute to ABB’s success with technology, software, product, and system development. Each day, you will identify and implement innovative solutions to relevant problems. You will also showcase your expertise by providing ideas and by being able to work both independently and as a part of a Research & Development (R&D) team. The work model for the role is:#LI-Onsite This role is contributing to the Electrification Business Area for the Smart Buildings Division based in Hyderabad. The ideal candidate plays a crucial role in ensuring cloud-based systems function reliably, securely, and efficiently. You will be mainly accountable for: Validate IoT devices for connectivity, interoperability, and security across various networks. Hands-on experience with Serial communication protocols (IRDA, RS232 etc.) / Field-bus architectures (Profibus, Modbus, CANbus, etc.) Strong knowledge of IoT communication protocols (MQTT, CoAP, HTTP, WebSockets). Conduct functional, performance, and stress testing for IoT solutions. Must have good understanding of: Device connection – device registration; connecting smart devices over MQTT and HTTPS protocols, with high availability and auto-scaling clusters. Device control and management - manage the life cycle of connected devices and standard instruction models for device control. Monitor and troubleshoot device connectivity issues across Wi-Fi, BLE, LoRaWAN, and cellular networks. Work with cloud platforms (AWS IoT, Azure IoT Hub, Google Cloud IoT) for device data management. Implement security validation measures, including encryption and authentication protocols. Collaborate with hardware and software teams to optimize IoT device performance. Work with development and IT teams to integrate cloud solutions effectively. Provide technical documentation and validation reports for compliance audits. Qualifications for the role: B. Tech/M. Tech in CSE/ECE/EE from reputed institutes with 8+ years of hands-on experience in Firmware/Software validation. Hands-on experience with cloud platforms like AWS, Azure, or Google Cloud. Familiarity with testing frameworks for IoT validation. Understanding of network security, encryption, and authentication. Excellent problem-solving and analytical skills. Familiarity with Agile/Scrum development methodologies and Git More about us: ABB Smart Buildings digitally transforms commercial, industrial, and residential buildings for the highest comfort, efficiency, safety, and security - enhancing quality of life in buildings of the future through safe, smart and sustainable electrification solutions, services and products. #ABBCareers #RunwithABB #Runwhatrunstheworld We value people from different backgrounds. Could this be your story? Apply today or visit www.abb.com to read more about us and learn about the impact of our solutions across the globe. Fraud Warning: Any genuine offer from ABB will always be preceded by a formal application and interview process. We never ask for money from job applicants. For current open positions you can visit our career website https://global.abb/group/en/careers and apply. Please refer to detailed recruitment fraud caution notice using the link https://global.abb/group/en/careers/how-to-apply/fraud-warning.

Job Summary: We are seeking a Senior Fullstack Developer with 4 to 6 years of experience to join our product engineering team. The ideal candidate will have hands-on expertise in React with TypeScript for frontend development and Node.js or Python for backend development, along with solid experience working with MongoDB or PostgreSQL databases. You will be responsible for building scalable, performant, and secure Fullstack applications end-to-end and will collaborate closely with UI/UX designers, DevOps engineers, and other developers. Key Responsibilities: Design, develop, and maintain scalable web applications across the frontend and backend. Build reusable, performant components and libraries using React with TypeScript . Implement backend services, APIs, and business logic using Node.js (Express.js) or Python (FastAPI, Flask, or Django) . Design and manage schemas, queries, and performance tuning for MongoDB or PostgreSQL . Collaborate with UI/UX designers to ensure technical feasibility and pixel-perfect implementation. Integrate third-party APIs, microservices, and internal RESTful services securely and efficiently. Ensure end-to-end performance, responsiveness, and scalability of the system. Write unit, integration, and end-to-end tests for both frontend and backend code. Conduct code reviews, enforce coding standards, and mentor junior developers. Participate in Agile/Scrum ceremonies and contribute to continuous improvement efforts. Monitor and troubleshoot production issues, implement fixes, and suggest architectural improvements. Technical Skills Required: Frontend: Strong proficiency in React.js with TypeScript Experience with state management (Redux, Context API, Zustand, or similar) Responsive design implementation with Tailwind CSS , Material UI , or Bootstrap Proficient in modern HTML5, CSS3 (Flexbox, Grid), and JavaScript ES6+ Familiarity with frontend build tools like Webpack , Vite , or Parcel Backend: Hands-on experience in Node.js (Express/NestJS) or Python (FastAPI/Flask/Django) REST API design, development, and documentation Understanding of authentication , authorization , and security best practices (JWT, OAuth, etc.) Experience with asynchronous programming and background jobs (Celery, BullMQ, etc.) Database: Experience in MongoDB (document modeling, aggregation pipeline) or PostgreSQL (relational schema design, query optimization) Understanding of data indexing, transactions, and backups Other: Version control using Git Familiarity with CI/CD pipelines Exposure to Docker and cloud platforms (AWS, GCP, Azure) is a plus Experience with testing frameworks (Jest, Mocha, PyTest, etc.) Soft Skills: Strong analytical and problem-solving abilities Ability to break down complex problems into manageable modules Excellent communication and team collaboration skills Willingness to take ownership of tasks and deliver high-quality solutions Attention to detail and passion for clean, maintainable code Preferred Qualifications: Bachelor’s degree in Computer Science, Engineering, or related field 4 to 6 years of professional Fullstack development experience Job Type: Full-time Pay: ₹1,000,000.00 - ₹1,800,000.00 per year Work Location: In person

Country/Region: IN Requisition ID: 27821 Work Model: Position Type: Salary Range: Location: INDIA - HYDERABAD - BIRLASOFT OFFICE Title: Sr Application Developer Description: Area(s) of responsibility More 3 - 4 years of strong hands-on programming experience in Java, spring boot. Must have expertise in React JS JavaScript, html and CSS, Knowledge of Microservices and Rest Services Very good Web based development experience Knowledge in Secure Software Development Life Cycle (SSDLC). Experience working on Agile methodology. Experience in either Maven, Ant or Gradle. Experience of Enzyme or Jest JavaScript Libraries, SCSS is good to have. Hands on experience in Oracle Database Hands-on experience on Static Analysis tools like Sonar cube, Checkmarks, etc, JMS – MQ/Solace. Familiar with DEVOPS process (CI/CD). Skills with M/O flag are part of Specialization Programming/Software Development -PL3 (Functional) Estimation & Scheduling -PL1 (Functional) Team Management -PL1 (Functional) Software Design -PL2 (Functional) Software Configuration -PL3 (Functional) Quality Assurance -PL1 (Functional) Help the tribe -PL2 (Behavioural) Stakeholder Relationship Management -PL1 (Functional) Requirements Definition And Management -PL1 (Functional) Think Holistically -PL2 (Behavioural) Knowledge Management -PL2 (Functional) Win the Customer -PL2 (Behavioural) One Birlasoft -PL2 (Behavioural) Results Matter -PL2 (Behavioural) Get Future Ready -PL2 (Behavioural) Test Execution -PL2 (Functional) MySQL - PL2 (Mandatory) Spring Boot - PL2 (Mandatory) Java - PL3 (Mandatory) Kubernetes - PL2 (Optional) REST API's - PL2 (Mandatory) TypeScript - PL2 (Optional) React JS - PL3 (Mandatory) RxJS - PL2 (Mandatory) JavaScript - PL2 (Mandatory)

W ABB pomagamy przemysłowi wyprzedzać konkurencję – dzięki większej wydajności i czystszym procesom. Postęp jest podstawą – dla Ciebie, Twojego zespołu i całego świata. Jako światowy lider rynku zapewnimy Ci wszystko, czego potrzebujesz, aby osiągnąć sukces. Nie zawsze będzie to łatwe, ponieważ rozwój wymaga determinacji. Jednak w ABB nigdy nie będziesz działać w pojedynkę. Kieruj tym, co napędza świat. This Position reports to: R&D Department Lead Your role and responsibilities : In this role, you will have the opportunity to contribute to ABB’s success with technology, software, product, and system development. Each day, you will identify and implement innovative solutions to relevant problems. You will also showcase your expertise by providing ideas and by being able to work both independently and as a part of a Research & Development (R&D) team. The work model for the role is: #LI-Onsite This role is contributing to the Electrification Business Area for the Smart Buildings Division based in Hyderabad. The ideal candidate plays a crucial role in ensuring cloud-based systems function reliably, securely, and efficiently. You will be mainly accountable for: Validate cloud-based applications and full-stack solutions for performance, security, and scalability. Conduct Computer System Validation (CSV) to ensure compliance with industry standards. Develop and execute test cases for front-end (React, Angular, Vue.js) and back-end (Node.js, Python, Java) components. Perform API testing for RESTful and GraphQL services. Ensure database integrity and performance for SQL (MySQL, PostgreSQL) and NoSQL (MongoDB, Firebase) solutions. Collaborate with development teams to optimize CI/CD pipelines for automated testing and deployment. Monitor cloud infrastructure using tools like AWS CloudWatch, Azure Monitor, or Google Cloud Operations Suite. Exposure to Serial communication protocols (IRDA, RS232 etc.) / Field-bus architectures (Profibus, Modbus, CANbus, etc.) Strong expertise in test automation tools such as Testend, Google test and Selenium Qualifications for the role : B. Tech/M. Tech in CSE/ECE/EE from reputed institutes with 5+ years of hands-on experience in Software validation. Proven experience in cloud validation and full-stack development testing. Proficiency in front-end and back-end technologies. Strong knowledge of Computer System Validation (CSV) methodologies. Hands-on experience in validation of cloud platforms like AWS, Azure, or Google Cloud Understanding of DevOps practices and CI/CD pipelines. Excellent problem-solving and analytical skills. Familiarity with Agile/Scrum development methodologies and Git More about us : ABB Smart Buildings digitally transforms commercial, industrial, and residential buildings for the highest comfort, efficiency, safety, and security - enhancing quality of life in buildings of the future through safe, smart and sustainable electrification solutions, services and products. #ABBCareers #RunwithABB #Runwhatrunstheworld We value people from different backgrounds. Could this be your story? Apply today or visit www.abb.com to read more about us and learn about the impact of our solutions across the globe. Fraud Warning: Any genuine offer from ABB will always be preceded by a formal application and interview process. We never ask for money from job applicants. For current open positions you can visit our career website https://global.abb/group/en/careers and apply. Please refer to detailed recruitment fraud caution notice using the link https://global.abb/group/en/careers/how-to-apply/fraud-warning.

Senior Frontend Developer (React JS) Experience: 5+ Years Location: Hyderabad Employment Type: Full-Time Job Description: We are seeking a highly skilled and experienced Senior Frontend Developer with 5+ years of hands-on experience in building modern, scalable web applications using React JS , Redux , and JavaScript ES6+ . The ideal candidate should have a deep understanding of RESTful APIs , unit testing frameworks , and modern frontend best practices. Key Responsibilities: Develop, test, and maintain responsive web applications using React JS and Redux . Integrate frontend components with RESTful APIs and backend services. Write clean, efficient, and reusable code following JavaScript ES6+ standards . Implement and maintain unit tests using tools like Jest , React Testing Library , or Enzyme . Participate in code reviews, design discussions, and agile ceremonies. Collaborate closely with UI/UX designers, backend developers, and QA engineers. Optimize components for performance across a wide variety of devices and browsers. Troubleshoot, debug, and upgrade existing systems. Required Skills & Qualifications: Bachelor’s degree in Computer Science, Engineering, or a related field. 5+ years of professional experience in frontend development using React JS . Strong proficiency in JavaScript (ES6/ES7/ES8) , HTML5, and CSS3. Solid experience with Redux (or other state management libraries). Hands-on experience with RESTful API integration. Familiarity with unit testing frameworks like Jest, Mocha, or React Testing Library. Understanding of Git and version control systems. Experience with build tools like Webpack, Babel, or Vite. Familiar with Agile/Scrum methodologies. Job Type: Full-time Pay: ₹500,000.00 - ₹1,200,000.00 per month Schedule: Day shift Application Question(s): Serving notice period? notice period-immediate to 6 days? current loc-Hyderabad? expected ctc-12lpa? Experience: React: 6 years (Preferred) Redux: 5 years (Preferred) JavaScript: 5 years (Preferred) Unit testing: 5 years (Preferred) Work Location: In person

About Zaps Group: At Zaps Group, we are at the forefront of redefining premium services in the Middle East. We leverage cutting-edge technology to deliver unparalleled ease, elegance, and exceptional care across every client touchpoint, from luxury airport services to high-end travel experiences. We foster a collaborative and dynamic environment where creativity and technical excellence thrive, empowering our team to build innovative solutions that set new industry standards. Role Overview: We are seeking a highly skilled and experienced Senior Node.js Developer with 5+ years of demonstrable experience to join our growing engineering team. In this pivotal role, you will be instrumental in designing, developing, and maintaining scalable, high-performance, and robust server-side applications that power our premium services. You will contribute to all phases of the development lifecycle, from concept and design to testing and deployment, while also mentoring junior team members and contributing to architectural decisions. Responsibilities: Lead the design, development, and implementation of highly scalable, available, and fault-tolerant server-side applications using Node.js and related frameworks (e.g., Express.js, NestJS, Koa.js). Architect and build robust, secure, and efficient RESTful and/or GraphQL APIs for seamless integration with front-end applications and third-party services. Collaborate closely with front-end developers, product managers, and other stakeholders to translate business requirements into technical solutions and ensure cohesive application experiences. Design, implement, and optimize database schemas and queries for both SQL (e.g., PostgreSQL, MySQL) and NoSQL (e.g., MongoDB, Redis) databases, ensuring data integrity and performance. Implement advanced security best practices, including authentication, authorization, data encryption, and protection against common vulnerabilities. Conduct rigorous code reviews, provide constructive feedback, and enforce coding standards to maintain high code quality, maintainability, and scalability. Troubleshoot, debug, and resolve complex issues in production environments, ensuring application stability and performance. Optimize application performance, identify bottlenecks, and implement solutions for improved speed, scalability, and efficiency. Contribute to DevOps practices, including designing and implementing CI/CD pipelines, containerization (Docker, Kubernetes), and cloud deployments (AWS, Azure, GCP). Mentor and guide junior and mid-level developers, fostering their technical growth and ensuring adherence to best practices. Stay abreast of the latest Node.js ecosystem advancements, industry trends, and emerging technologies, advocating for their adoption where appropriate. Participate in architectural discussions and contribute to the overall technical strategy and roadmap. Write comprehensive unit, integration, and end-to-end tests to ensure the reliability and robustness of applications. Required Skills and Qualifications: Bachelor's degree in Computer Science, Software Engineering, or a related technical field, or equivalent practical experience. 5+ years of extensive professional experience as a Node.js Developer with a proven track record of delivering complex, high-impact projects. Deep expertise in JavaScript (ES6+) and asynchronous programming patterns (Callbacks, Promises, Async/Await). Strong proficiency with Node.js frameworks like Express.js (or similar). In-depth knowledge of designing and developing RESTful and/or GraphQL APIs. Demonstrable experience with relational (e.g., PostgreSQL, MySQL) and/or NoSQL (e.g., MongoDB, Redis) databases, including schema design, query optimization, and ORMs/ODMs. Solid understanding of microservices architecture and distributed systems. Proficiency with Git and version control best practices (branching strategies, pull requests). Experience with cloud platforms such as AWS, Azure, or Google Cloud Platform, including deploying and managing Node.js applications. Familiarity with containerization technologies like Docker and orchestration tools like Kubernetes. Strong understanding of web security principles and best practices. Experience with testing frameworks (e.g., Jest, Mocha, Chai) and writing comprehensive test suites. Excellent problem-solving, debugging, and analytical skills. Strong communication and interpersonal skills, with the ability to collaborate effectively with cross-functional teams. Preferred (Bonus) Skills: Experience with TypeScript. Knowledge of real-time communication libraries (e.g., Socket.IO). Familiarity with front-end frameworks (e.g., React, Angular, Vue.js) for full-stack understanding. Experience with message queues (e.g., RabbitMQ, Kafka). Contributions to open-source projects. What We Offer: Opportunity to work on challenging and impactful projects that redefine luxury services. A collaborative and innovative team culture. Continuous learning and growth opportunities within a rapidly expanding company. Join our team and help us build the future of premium services with cutting-edge Node.js solutions at Zaps Group! Job Type: Full-time Pay: ₹50,000.00 - ₹120,000.00 per month Benefits: Health insurance Provident Fund Experience: Node.js: 5 years (Preferred) Work Location: In person

Senior React.JS Developer Skillset: React JS, Redux and JEST . Work Location: On-site, Madhapur, Hyderabad . Work from Office, 5 days/week Experience: 5+ Years Job Responsibilities: Development: Design, develop, and maintain high-performance, responsive web applications using React.js, TypeScript, HTML, and CSS. Architecture: Build reusable components and libraries. Implement efficient data management strategies using tools like Redux or Context API. Code Quality: Write clean, well-documented, and testable code. Conduct code reviews and ensure adherence to best practices. Optimization: Optimize front-end performance and ensure cross-browser compatibility. Collaboration: Work closely with other developers, designers, and stakeholders. Mentor junior developers and provide technical guidance. Problem Solving: Analyze and debug complex issues. Propose and implement solutions to technical challenges. Innovation: Stay up-to-date with the latest React.js trends and features. Maintenance: Maintain existing React systems, including fixing bugs and updating dependencies. Leadership: Take a leadership role in projects, guiding development and ensuring high-quality deliverables. API Integration: Integrate with backend APIs to create seamless user experiences. Skills: Proficiency in React.js: Deep understanding of React concepts, including hooks, context API, and component lifecycle. JavaScript Expertise: Strong grasp of JavaScript fundamentals, including ES6+ features. State Management: Experience with state management libraries such as Redux, Zustand, or Context API. CSS and Styling: Ability to write clean and maintainable CSS, with knowledge of frameworks like Tailwind CSS. Testing: Familiarity with testing frameworks like Jest and React Testing Library. Version Control: Proficiency with Git and collaborative workflows. Performance Optimization: Understanding of performance optimization techniques for React applications. Problem-Solving: Ability to analyze and solve complex technical challenges. Communication: Excellent communication and collaboration skills. UI/UX Knowledge: Understanding of UI/UX design principles. Backend Knowledge: Familiarity with backend concepts and RESTful APIs. Build Tools: Experience with build tools like Webpack, Babel, and npm/yarn. TypeScript: Experience with TypeScript for type safety and improved code quality. Responsive Design: Ability to create responsive web applications that work across various devices and browsers. Experience: Typically requires 5+ years of experience in front-end development with a focus on React.js. Experience with version upgrades. Experience with modernizing legacy applications. Experience with various testing methodologies. Additional Considerations: Leadership Skills: Ability to lead projects and mentor other developers. Problem-Solving: Ability to analyze and solve complex technical challenges. Continuous Learning: Commitment to staying up-to-date with the latest trends and technologies. Job Type: Full-time Pay: ₹544,591.97 - ₹1,848,833.78 per year Benefits: Health insurance Provident Fund Schedule: Day shift Work Location: In person

Responsibilities Develop and maintain server-side Node.js applications using the Express.js framework, OpenAPI, API Gateway, and Swagger specifications. Work with a team of developers to design, implement, and test new features. Optimize and troubleshoot existing applications to improve performance and reliability. Write clean, maintainable, and efficient code. Collaborate with front-end developers to integrate server-side and client-side applications. Mentor and coach junior developers on the team Keep up to date with the latest Node.js, Express.js, OpenAPI, API Gateway, Swagger, and Jest developments. Qualifications 4+ years of experience with Node.js 2+ years of experience with the Express.js framework 2+ years of experience with OpenAPI, API Gateway, and Swagger Strong understanding of JavaScript programming language Experience with SQL and NoSQL databases Experience with RESTful API design and development Experience with unit testing and test-driven development (Jest) Excellent problem-solving and debugging skills. Ability to work independently and as part of a team. Strong communication and interpersonal skills Bonus Points Experience with cloud computing platforms such as AWS or Azure Experience with container orchestration technologies such as Docker and Kubernetes Experience with continuous integration and continuous delivery (CI/CD) pipelines Experience with leading and mentoring development teams.

Department: Software Development Job Description: Position : Web Developer Experience : 5 years Work Location: Bengaluru and Delhi NCR Work Mode : Work from Office Interviews : 2 virtual and 1 F2F Interview Job Summary: We are looking for a skilled and passionate Web Developer with at least 5 years of experience to join our team. The ideal candidate should have strong expertise in React , React Router , Tailwind CSS , JavaScript , TypeScript , and unit testing , along with good working knowledge of SQL . You’ll work on building responsive, high-performing web applications and contribute to the entire development lifecycle. Key Responsibilities: Develop, test, and maintain responsive web applications using React , JavaScript , and TypeScript Implement seamless navigation using React Router Style UI components using Tailwind CSS following modern design principles Write clean, modular, and reusable code with a strong emphasis on performance and scalability Collaborate with UI/UX designers and backend developers to integrate APIs and data Conduct unit testing to ensure code quality and reliability Write and optimize SQL queries for efficient data handling Participate in code reviews, sprint planning, and agile development practices Stay updated with the latest trends and best practices in front-end development Key Skills Required: Strong proficiency in React , React Router , and TypeScript Solid understanding of JavaScript (ES6+) Hands-on experience with Tailwind CSS Knowledge of unit testing frameworks like Jest or React Testing Library Familiarity with SQL and relational database concepts Good understanding of responsive design and cross-browser compatibility Experience with version control systems like Git Strong problem-solving and debugging skills Excellent communication and collaboration abilities Nice to Have: Experience with CI/CD pipelines Exposure to REST APIs and backend integration Familiarity with Agile/Scrum methodologies

Job Title: Python Software Developer We are looking for a highly skilled Python Developer with deep expertise in Python to help design and build robust, scalable, and modern cloud-native SaaS platforms. You will work, focusing on building high-performance APIs and frontend interfaces, while adhering to software engineering best practices in an agile, product-driven environment.This role is ideal for someone who thrives in a startup-paced culture, values clean code, and wants to contribute to architectural decisions and scalable product growth. Key Responsibilities Architect, develop, and maintain Python web applications using Python (FastAPI, Django, or Flask). Design and implement RESTful and GraphQL APIs for internal and external services. Write clean, maintainable, and well-documented code with a focus on scalability, security, and performance. Integrate frontend interfaces with cloud-native backends and APIs. Design, optimize, and manage SQL and NoSQL database schemas and queries. Own feature development end-to-end: from design and prototyping to production deployment. Participate in agile ceremonies including daily stand-ups, sprint planning, code reviews, and retrospectives. Collaborate with DevOps engineers on CI/CD pipelines, infrastructure automation, and cloud architecture. Monitor, debug, and resolve issues in production systems using observability tools. Required Technical Skills 3+ years of experience with Python and modern frameworks (FastAPI, Django, or Flask). Strong understanding of RESTful architecture, API design, and versioning. Experience building scalable, asynchronous services using asyncio, Celery, or similar tools. Proficient in designing and managing SQL and NoSQL databases (PostgreSQL, MySQL, MongoDB, Redis). Knowledge of authentication, authorization, and API security (OAuth2, JWT). Experience deploying cloud-native backends on AWS, GCP, or Azure. Experience in React.js would be an added advantage: Understanding of frontend state management tools (Redux, Context API, Recoil). Familiarity with frontend build tools (Webpack, Vite) and testing frameworks (Jest, React Testing Library)would be an added advantage. Bonus / Nice to Have Experience with GraphQL and tools like Apollo Server/Client or Hasura. Experience building and deploying serverless functions (AWS Lambda, Azure Functions). Familiarity with microservices architecture and event-driven systems (e.g., Kafka, SNS/SQS). Prior work on B2B or multi-tenant SaaS products. Experience with test automation, TDD, and end-to-end testing tools (Cypress, Playwright). Contributions to open-source projects or technical blogs. COMPANY BACKGROUND  Empower Integrated Solutions is a software services company with over 20 years of experience delivering high-quality, custom-built technology platforms. We work with clients across domains and geographies to build scalable, reliable, and secure software solutions that solve real business problems. Our focus is on clean code, sustainable architecture, and long-term partnerships.

Skill Frontend Skills: Strong hands-on experience with React.js and related libraries (Hooks, Context API) Solid understanding of JavaScript (ES6+) , HTML5 , and CSS3 Experience in building responsive, cross-browser compatible UIs using Bootstrap , Tailwind CSS , or similar frameworks Good understanding of REST APIs and frontend-backend integration Familiarity with state management tools like Redux or React Query Basic knowledge of unit testing frameworks (e.g., Jest, React Testing Library) is a plus General Skills: Version control with Git and GitHub/GitLab Ability to write clean, scalable, and reusable code Good debugging, optimization, and problem-solving skills Understanding of modern build tools like Webpack , Vite , or Babel Strong collaboration skills with designers and backend developers Criteria Minimum 2 years of professional experience in front-end development with React.js Bachelor's degree in Computer Science, IT, or equivalent field preferred Must be available for on-site work at our Surat office (remote not allowed) Added advantage if you have worked on SaaS products or AI-integrated platforms Should be a proactive learner with a passion for UI/UX and frontend performance Description We are looking for a skilled Front End Developer (React.js) to join our growing tech team. You will be responsible for creating dynamic and interactive web interfaces that align with business needs and deliver a great user experience. As part of our cross-functional team, you will work closely with UI/UX designers, backend developers, and product managers to build and enhance our web applications. Your work will contribute to live products used in production environments.

Country/Region: IN Requisition ID: 27610 Work Model: Position Type: Salary Range: Location: INDIA - NOIDA- BIRLASOFT OFFICE Title: Technical Lead-App Development Description: Area(s) of responsibility Required Skills: More 4 - 6 years of strong hands-on programming experience in Java, spring boot. Must have expertise in React JS JavaScript, html and CSS, Knowledge of Microservices and Rest Services Very good Web based development experience Knowledge in Secure Software Development Life Cycle (SSDLC). Experience working on Agile methodology. Experience in either Maven, Ant or Gradle. Experience of Enzyme or Jest JavaScript Libraries, SCSS is good to have. Hands on experience in Oracle Database

At SPODS Technologies , we are committed to building next-generation mobile solutions that transform user experiences and drive innovation. As a fast-growing tech company, we pride ourselves on combining creativity, performance, and cutting-edge technologies to solve real-world problems. We’re looking for a passionate React Native Developer to join our talented team and help us craft high-quality, scalable mobile applications for iOS and Android platforms. Responsibilities Develop and maintain cross-platform mobile applications using React Native. Collaborate with UI/UX designers, product managers, and backend engineers to deliver polished features. Optimize application performance and ensure responsiveness across devices. Integrate third-party APIs and SDKs. Participate in code reviews, testing, and deployment processes. Continuously discover and implement new technologies to maximize development efficiency. Requirements 2+ years of experience developing mobile apps with React Native. Proficiency in JavaScript and/or TypeScript. Experience with state management tools like Redux, MobX, or Context API. Solid understanding of RESTful API integration. Familiar with native build tools (Xcode, Android Studio). Experience with Git and collaborative development workflows. Nice to Have Experience with native development in Swift or Kotlin. Familiarity with automated testing tools like Jest, Detox, or Appium. CI/CD experience in mobile deployment (App Store & Google Play). Understanding of design systems and mobile accessibility standards. Job Types: Full-time, Permanent Pay: ₹20,000.00 - ₹30,000.00 per month Work Location: In person

Job Description: We are looking for a skilled and motivated Software Engineer with strong experience in JavaScript, Node.js, and React.js to join our dynamic development team. You will be responsible for designing, developing, and maintaining scalable web applications and APIs. Key Responsibilities: Design and develop modern, responsive web applications using React.js Build robust backend services and RESTful APIs using Node.js Collaborate with product managers, UI/UX designers, and other developers to define and deliver high-quality features Optimize applications for maximum speed and scalability Write clean, maintainable, and well-documented code Perform code reviews and unit testing Troubleshoot and debug applications Required Skills: Strong proficiency in JavaScript (ES6+) Hands-on experience with React.js and related libraries (Redux, Hooks, etc.) Solid understanding of Node.js, Express.js, and asynchronous programming Experience with RESTful APIs and third-party integrations Familiarity with databases (MongoDB, PostgreSQL, or MySQL) Good understanding of version control systems like Git Familiar with Agile/Scrum methodologies Nice to Have: Experience with TypeScript Familiarity with CI/CD pipelines Knowledge of cloud platforms (AWS, Azure, or GCP) Unit testing with Jest, Mocha, or similar frameworks Educational Qualification: Bachelor’s degree in Computer Science, Engineering, or a related field Job Types: Full-time, Permanent Pay: ₹40,000.00 - ₹85,000.00 per month Benefits: Provident Fund Schedule: Day shift Fixed shift Morning shift Supplemental Pay: Yearly bonus Work Location: In person

Urgently hiring for one of our direct client in Hyderabad. Job Title- UI Developer- React JS Frontend Level- Associate Director Location- Hyderabad (Fulltime/Onsite) Required Ideally 8+ years of work experience in developing highly responsive web-based applications using ReactJS Experience taking high level UI prototypes/requirements and converting them to concrete implementation by following industry wide design patterns. Experience integrating with REST APIs based on contracts and mock data Strong grasp of JavaScript fundamentals and type script. Expert with Tailwind CSS for writing custom CSS Exposure to GIT & CI/CD concepts. Experience working in Agile teams. Basic Understanding of containerized application development and deployment. Experience with Jest for unit test case development Desirable Experience Exposure to Azure services like – Azure functions , AKS, Azure Key Vault. Understanding of containerized application development and deployment Experience with Svelte UI framework

Technical skills: Good knowledge of ReactJS, Redux, TypeScript, and NodeJS Working knowledge of Web services, Web API, REST services, HTML, CSS3 Familiarity with more current specifications of EcmaScript Knowledge of modern authorization mechanisms, such as JSON Web Token Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model. Responsibilities: Maintain and improve existing projects Collaborate with the technical team to develop new features and troubleshoot issues Lead projects to understand the requirements and distribute work to the technical team Follow the project/task timelines and quality.

Responsibilities : Developer who can develop and maintain high-quality software solutions Collaborate with cross-functional teams to design, develop, and maintain scalable and responsive web applications. Participate in design, code, and QA walkthroughs and reviews Develop and review project estimates and assumptions during planning and at key project milestones. Validate the development approach and assumptions that underline the project plans and work plans. Education: Bachelor’s degree in computer science, Engineering, or a related field. 3+ years of hands-on experience in Software development Requirements : 3+ years of experience on the Microsoft tech stack (ASP.NET Core, C#, Web API, SQL Server). 2+ years of hands-on experience in React (preferred), Angular or Vue.js, JavaScript, TypeScript, HTML5, CSS & SCSS/SASS/LESS. Strong understanding of OOP and SOLID principles. Experience with Next.js, CI/CD, Azure/AWS is a plus. Familiarity with CSS methodologies like OOCSS/BEM/SMACSS is required. Nice to Have Proficiency in unit testing and relevant frameworks (Jest/Mocha). Knowledge of web accessibility and SEO best practices. Previous experience working in a distributed SCRUM team is a bonus. Skills and Abilities: Excellent problem-solving and critical-thinking skills. Effective communication skills for both technical and non-technical audiences. Strong collaboration and teamwork capabilities. Ability to adapt to changing priorities and thrive in a fast-paced environment. Applicants may be required to appear onsite at a Wolters Kluwer office as part of the recruitment process.

What You’ll Do At Eaton India Innovation Center, the Digital team is currently seeking a UI Developer to join our team! This position is based at our office in Magarpatta City, Pune. As a UI Developer in our center in India, you will work in Utility Domain and be part of a diverse team of talented developers, leads, architects, test engineers, scrum masters, DevOps engineers, and more. You must have strong written and verbal communication skills and the ability to handle multiple tasks while adapting quickly to changing priorities. You thrive in a growth-oriented organization. We are looking for someone who is passionate, understands and inculcates ethical values with transparency, and is a quick learner of upcoming technical domains. We are seeking a skilled and passionate React.js Developer with over 3 years of experience in building modern, high-performance web applications. The ideal candidate will have deep expertise in React.js and JavaScript, with a strong focus on frontend performance and UI/UX best practices." Contribute to the software development efforts by contributing to the architecture, design, and implementation of world class, high-performance, cloud/enterprise grade software applications. Evaluate business requirements to determine potential solutions. Work directly with stakeholders, engineering, and test to create high quality products that solve customer problems. Propose and provide innovative, competitive technical solutions which can make significant business impact and provide value to stakeholders. Provide work estimates and conduct design, implementation, and code reviews. Develop and execute plans for incremental and interactive project delivery. Work with test team to ensure adequate and appropriate test case coverage; investigate and fix bugs Perform other duties as assigned. Qualifications Required: Bachelor’s degree in Electronics/Electrical/Computer Science Engineering from accredited institution Desired: Master’s degree in Electrical/Computer/Electronics & Telecomm Engineering from accredited institution 3+ yrs of experience in Dev experience in Javascript 2+ years of experience in typescript 3+ yrs of experience in React JS 2+ yrs of experience with HTML5/CSS, ES6 as well as responsive designs. Skills Strong proficiency in JavaScript (ES6+), HTML5, and CSS3 Experience with Redux, Context API, or other state management libraries Experience with unit testing frameworks like Jest, React Testing Library Hands-on experience with RESTful APIs and asynchronous programming Knowledge of build tools like Webpack, Babel. Familiarity with TypeScript Hands-on experience in UI automation and testing Knowledge of accessibility (a11y) and web standards Familiarity with version control systems like Git Strong debugging and performance tuning skills Experience working in Agile/Scrum environments Contributions to open-source projects or personal portfolio is a plus Ability to resolve issues that impact deadlines; moving rapidly to meet the demands of a fast-growing company. Strong communication skills with the ability to communicate and interact with a variety of internal/external customers and/or co-workers. Results-oriented and demonstrated record of developing initiatives that impact productivity. Proactive and solutions-oriented with experience working in ambiguity. Problem Solving - uses digital technology and processes to solve difficult problems with effective solutions." Fluency in English Ability to learn quickly and apply new concepts, principles, and solutions Possess a good sense of diplomacy and respect for colleagues Excellent problem solving and analytical skills. ]]>

Introduction The IBM Ceph Storage team is seeking a talented Frontend Developer to join our team. The ideal candidate will have experience with Angular, TypeScript, JavaScript, SCSS, and Python. The successful candidate will be responsible for designing, developing, and maintaining the frontend of our Ceph management application. Your Role And Responsibilities Design and develop high-quality, scalable, and maintainable frontend code using Angular, TypeScript, and SCSS Collaborate with other Ceph teams to ensure seamless integration and provide the best user experience for the consumer Develop and maintain reusable UI components and libraries Participate in code reviews and contribute to the improvement of the codebase Troubleshoot and resolve frontend-related issues Stay up-to-date with the latest frontend technologies and trends Work closely with the design team to ensure visually appealing and user-friendly Preferred Education Associate's Degree/College Diploma Required Technical And Professional Expertise 2+ years of experience in frontend development Strong knowledge of Angular, TypeScript, JavaScript, SCSS, and HTML/CSS Should have hands-on experince with Linux Experience with version control systems such as Git Strong problem-solving skills and attention to detail Excellent communication and collaboration skills Ability to work in a fast-paced environment and prioritize tasks effectively Preferred Technical And Professional Experience Experience with backend development, especially in Python Knowledge of DevOps practices and tools Familiarity with containerization using Docker Experience with testing frameworks such as Jest or Cypress Knowledge of accessibility guidelines and best practices

Job Title: Frontend Developer – React.js Experience: 2 to 4 Years Location: Bangalore Employment Type: Full-time Job Summary: We are looking for a passionate and skilled Frontend Developer with solid experience in React.js to join our development team. The ideal candidate should have a strong understanding of modern frontend development practices, UI/UX principles, and responsive design. Key Responsibilities: Develop and maintain scalable frontend applications using React.js Convert UI/UX designs into interactive, high-quality code Build reusable components and front-end libraries Optimize application performance for maximum speed and scalability Collaborate with backend developers, designers, and stakeholders to deliver high-quality features Debug and resolve issues across platforms and browsers Required Skills: Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model Thorough understanding of React.js and its core principles Experience with Redux, React Hooks, and modern front-end workflows Familiarity with RESTful APIs and integration with backend services Good understanding of HTML5, CSS3, and responsive design Experience with version control systems like Git Preferred Qualifications: Experience with TypeScript Familiarity with CI/CD processes Understanding of testing frameworks such as Jest or React Testing Library Education: Bachelor’s degree in Computer Science, Information Technology, or a related field (preferred)

The Sleep Company is Hiring: FullStack Developer II (React + Node.js + GraphQL) Are you a full-stack problem solver who loves building seamless digital experiences from front to back? Join The Sleep Company , a leading comfort-tech brand, and help us build high-impact applications that blend modern backend architecture with smooth, user-focused frontend design. Tech Stack You’ll Work With Frontend : React, Redux, TypeScript Backend : Node.js, NestJS, ExpressJS APIs : GraphQL (Apollo Client + Server), REST Databases : MongoDB, MySQL, DynamoDB Cloud : AWS Testing : Jest, Mocha What You’ll Do Build and maintain robust full-stack applications using React , Redux , Node.js , and NestJS Develop and integrate scalable GraphQL APIs , both server-side and client-side with Apollo Client Create responsive, performant UI components and user flows Work across both SQL and NoSQL databases to manage and persist data efficiently Write high-quality, testable code and participate in code reviews Collaborate closely with designers, product managers, and backend engineers Stay updated with best practices in full-stack development, including performance tuning and clean architecture Who You Are 2–5 years of experience in full-stack development using Node.js and React Proficient in TypeScript and experienced with NestJS , ExpressJS , Redux Strong experience with GraphQL , including API development and client-side integration Comfortable working with MongoDB , MySQL , and/or DynamoDB Solid understanding of state management and API integration patterns Passionate about code quality, unit testing, and scalable architecture Why Work with Us? Work at the intersection of innovation, comfort, and technology Be part of a fast-growing D2C brand disrupting the sleep & wellness space Collaborate in a product-first culture that values great engineering Competitive salary, exciting projects, and a supportive team Think you're a fit? Apply now and join us on our journey to build the future of comfort tech. #FullStackDeveloper #ReactJS #NodeJS #GraphQLJobs #NestJS #MumbaiJobs #TechHiring #TheSleepCompany

The Sleep Company is Hiring: Backend Developer II (Node.js + GraphQL) Are you passionate about building scalable backend systems and modern APIs? Join The Sleep Company , a fast-growing D2C brand pioneering comfort tech. We're looking for a Backend Developer II who thrives in high-performance environments and loves solving complex engineering challenges. Tech Stack You’ll Work With Languages : TypeScript, JavaScript Frameworks : Node.js, NestJS, ExpressJS APIs : GraphQL (Apollo Server), REST Databases : MySQL, MongoDB, DynamoDB Cloud : AWS Testing : Jest, Mocha Your Role Build and maintain server-side applications using Node.js , NestJS , and ExpressJS Develop high-performance GraphQL APIs , including schema design and resolver logic Integrate SQL and NoSQL databases like MySQL , MongoDB , and DynamoDB Write clean, scalable, and testable code aligned with industry best practices Contribute to architecture, participate in code reviews, and collaborate across teams Stay current with evolving backend technologies and GraphQL tools Requirements 2–5 years of experience in backend development with Node.js Proficient in TypeScript , with hands-on experience in NestJS and ExpressJS Deep understanding of GraphQL APIs, including schema definition and performance optimization Strong knowledge of SQL and NoSQL databases Experience with unit testing frameworks such as Jest or Mocha Bonus: Familiarity with Apollo Server, Prisma, or similar tools Why The Sleep Company? Be part of a mission-led brand redefining the future of comfort Work in a fast-paced, product-first, and innovation-driven team Competitive salary, modern tech stack, and meaningful ownership Ready to build the future of comfort tech? Apply now and make an impact. #BackendDeveloper #NodeJSJobs #GraphQL #NestJS #TheSleepCompany #TechJobsMumbai #NowHiring

At Attri, we are seeking a talented front-end engineer to join our dynamic team. We are a cutting-edge company, and we're looking for an individual who is passionate, inquisitive, and a self-learner to contribute to the success of our projects. RESPONSIBILITIES Modern Web Development: Proficiency in HTML5, CSS3, ES6+, Typescript, and Node.js, with a strong emphasis on staying up-to-date with the latest technologies. React.js and Flux Architecture: Extensive experience in React.js and Flux Architecture, coupled with external state management to build robust and performant web applications. Testing: Utilize Jest/Vitest and React Testing Library for comprehensive testing of your code, ensuring high code quality and reliability. Collaboration : Collaborate closely with our design team to craft responsive and themable components for data-intensive applications, ensuring a seamless user experience. Communication and Transport Protocols: Proficiency in communication and transport protocols, such as HTTP, RPC, and WS, to optimize data transfer and enhance application performance. Programming Paradigms: Solid grasp of both Object-Oriented Programming and Functional Programming concepts to create clean and maintainable code. SOLID Principles and Design Patterns: Apply SOLID principles and Design Patterns to architect scalable and efficient solutions. Modular and Reusable Code: Write modular, reusable, and testable code that enhances codebase maintainability. GOOD TO HAVE: React Ecosystem: Familiarity with React Hook Form, React Router Dom, and Next.js, enhancing your ability to create versatile and feature-rich applications. Storybook: Proficiency in utilizing Storybook to develop components in isolation, streamlining the UI design and development process. Charting and Visualization : Experience with charting and visualization libraries, especially ECharts by Apache, to create compelling data representations. Frontend Tooling : Knowledge of essential frontend tools like Prettier, ESLint, and Conventional Commit to maintain code quality and consistency. Tailwind CSS: Understanding of Tailwind CSS for efficient and responsive UI development. Exposure to Backend Development: Exposure to backend development, which would be advantageous for end-to-end system understanding. GREAT TO HAVE: Open Source Contribution: Experience in contributing to open-source projects (not limited to personal projects or forks) that showcases your commitment to the development community. Renderless/Headless React Components: Developing renderless or headless React components to provide flexible and reusable UI solutions. End-to-End Testing: Experience with Cypress or any other end-to-end (E2E) testing framework, ensuring the robustness and quality of the entire application. Deployment: Being target agnostic and understanding the nuances of application in operation. QUALIFICATIONS: Bachelor's degree in Computer Science, Information Technology, or a related field. 5+ years of relevant experience in frontend web development, including proficiency in HTML5, CSS3, ES6+, Typescript, React.js, and related technologies. Solid understanding of Object-Oriented Programming, Functional Programming, SOLID principles, and Design Patterns. Proven experience in developing modular, reusable, and testable code. Familiarity with communication and transport protocols (HTTP, RPC, WS) and their application in web development. Prior work on data-intensive applications and collaboration with design teams to create responsive and themable components. Experience with testing frameworks like Jest/Vitest and React Testing Library. Good understanding of frontend tooling (Prettier, ESLint, Conventional Commit) and Tailwind CSS. Exposure to GraphQL, Relay for React, and backend development would be a plus. Benefits Competitive Salary 💸 Support for continual learning (free books and online courses) 📚 Levelling Up Opportunities 🌱

Job Title: MERN Stack Developer Experience: 3+ Years (Minimum 2+ years in Node.js & 1 year as Full Stack Developer) Location: Surat Employment Type: Full-time Job Summary: We are looking for a skilled and passionate MERN Stack Developer to join our development team. The ideal candidate will have a strong background in Node.js (2+ years) and at least 1 year of hands-on experience as a Full Stack Developer using the MERN stack (MongoDB, Express.js, React.js, Node.js). You will be responsible for developing and maintaining scalable web applications, working across the full development lifecycle. Key Responsibilities: Develop, test, and maintain high-quality web applications using the MERN stack. Write clean, scalable, and efficient code in JavaScript/TypeScript. Develop and integrate RESTful APIs using Node.js and Express.js . Build responsive and dynamic front-end interfaces using React.js . Design and manage NoSQL databases using MongoDB . Collaborate with cross-functional teams including UI/UX designers, product managers, and QA teams. Optimize applications for performance, scalability, and security. Participate in code reviews and maintain high coding standards. Debug and resolve technical issues across the stack. Required Skills & Qualifications: Minimum 3+ years of total software development experience . 2+ years of strong experience in back-end development using Node.js . 1+ year of hands-on experience as a Full Stack Developer with MERN . Strong understanding of RESTful APIs, JSON, and HTTP protocols. Experience with version control systems like Git . Familiarity with Agile/Scrum development practices. Good understanding of web security, performance optimization, and deployment. Nice to Have: Experience with cloud platforms (e.g., AWS, Azure). Familiarity with Docker, CI/CD pipelines. Knowledge of GraphQL, TypeScript. Prior experience with testing frameworks like Jest, Mocha. Why Join Us? Opportunity to work on innovative projects with a modern tech stack. Collaborative and growth-focused work environment. Competitive salary and benefits. Flexible work culture.