react frontend developer jobs in Kolkata

6+ frontend development with React.js, JavaScript/TypeScript. Generative AI APIs, prompt engineering, and LLM integration. Node.js, Python, or Spring Boot. RESTful APIs, OAuth, and cloud services (Azure, AWS, or GCP). Docker/Kubernetes.

Since 2000, Web Spiders Group has enabled dreamers to create and launch cutting-edge digital products. WS offers both IT Services and Data Labelling services to create the modern legendary companies of tomorrow. Headquartered n India and San Jose, Web Spiders has additional project management and design offices across London Singapore. 2025 Web Spiders Group...

3 to 5 years of hands-on experience in front-end web development Should have assertive communication and client interaction experience Technical Skills (Must Have) Strong foundational knowledge in HTML5, CSS3 and Javascript. Strong understanding of typescript and development methodologies. Enterprise application development using React 17+. Knowledge of...

Technical Skills (Must Have) Strong foundational knowledge in HTML5, CSS3 and Javascript. Strong understanding of typescript and development methodologies. Enterprise application development using React 17+. Knowledge of dependant react libraries like react router, react query etc. Familiarity with RESTful APIs and asynchronous request handling. State...

Skills Required : Experience in React.js & Angular.js Deep understanding of HTML DOM objects, CSS & JavaScript Ability to demonstrate proficiency in Responsive Design & Accessibility Ability to work in a test-driven environment & ship high-quality code Familiarity with PHP, MySQL, Node JS, Mongo DB API design & architecture Ability to work with UI/UX...

Develop and maintain scalable web applications using Django and frontend frameworks. Build reusable, efficient code and libraries for future use. Design and implement user-facing features with ReactJS and Next.js. Ensure the technical feasibility of UI/UX designs. Collaborate closely with backend developers to integrate RESTful APIs. Optimize applications...

Perpetuity Capital is looking for APP & FRONTEND DEVELOPER to join our dynamic team and embark on a rewarding career journey Use markup languages like HTML to create user-friendly web pages Maintain and improve website Optimize applications for maximum speed Design mobile-based features Collaborate with back-end developers and web designers to improve...

Requirements: Minimum 2 years of hands-on experience in React Native development. Proficiency in React JS / Node JS is good to have. Solid understanding of the full mobile development life cycle es. Stay abreast of industry trends and emerging technologies to enhance our development processes. Familiarity with RESTful APIs to integrate with React Native App....

EngineeringND-FE-01 Frontend EngineerBuild product interfaces in Next.js and React with a focus on performance and accessibility. Responsibilities • Build responsive, accessible UI in Next.js 16 + React 19 + Tailwind • Translate Figma designs into production components • Own Core Web Vitals — LCP, CLS and accessibility budgets • Write maintainable...

We are seeking a Frontend Engineer with hands-on React experience to design, develop, and maintain React components with a strong emphasis on front-end and CSS development. The ideal candidate will focus on creating responsive, accessible, and visually appealing user interfaces while ensuring performance optimization and cross-browser compatibility. This...

Responsibilities:Design, Develop, Test and maintain software applications. Perform hands-on coding and provide thoughtful code reviews. Demonstrate ability to work within an agile team as well as collaborate with many other teams on design and implementation strategies. Follow SCRUM Agile Development methodology Problem Solving and ability to present...

Innofied Solutions Pvt. Ltd. is looking for a skilled React.js developers to join our front-end development team. In this role, you will be responsible for developing and implementing user interface components using React.js concepts and workflows such as Redux, Flux, and Webpack. You will also be responsible for profiling and improving front-end performance...

Develop, maintain, and enhance backend services using Django framework. Collaborate with frontend developers, QA, and project managers to deliver high-quality features. Design and implement scalable APIs and data models. Integrate backend systems with third-party services and e-commerce platforms. Optimize performance, troubleshoot issues, and ensure secure...

We are looking for a skilled Java Developer  with 3 to 5 years of hands-on experience in designing, developing, and maintaining Java-based applications. The ideal candidate should be passionate about technology, possess strong problem-solving skills, and be a team player. Key Responsibilities: Design, implement, and maintain Java applications that are...

Develop and maintain custom Magento 2 modules and extensions Integrate third-party services and APIs with Magento Optimize website performance, scalability, and security Troubleshoot and resolve bugs, performance issues, and integration problems Collaborate with frontend developers, designers, and project managers to deliver high-quality solutions ...

Roles responsibilities: Write clean, maintainable, and efficient code using HTML, CSS, JavaScript, and modern frontend frameworks like React, Angular, or Vue.js. Design and implement reusable components and libraries for future use. Ensure the technical feasibility of UI/UX designs and create responsive layouts for various devices and platforms. Conduct...

Technical Skill Set: Proficiency in HTML, CSS, SASS, JavaScript. With modern frontend frameworks such as React, Angular, or Vue.js. Skilled in version control systems like Git. Design Tools:  Proficient in Adobe Photoshop, Illustrator, and prototyping tools such as Figma, Adobe XD, and Sketch. Design Principles:  Strong understanding of UI/UX design...

PHP Developer – Custom Web Applications & Business SystemsCompany: Code With Agni Website: https://www.codewithagni.live Experience: 2–3 Years Salary: ₹20,000 – ₹25,000 per month Job Type: Full-Time Work Location: Hybrid Department: Software Development About Code With AgniCode With Agni is a web development and software solutions company focused...

Job Summary Serve as an AI augmented .Net Full Stack Engineer responsible for designing developing and optimizing high performance web and cloud applications using net framework aspnet core web api react js python sql postgresql kafka and azure services utilizing Agentic AI solutions through GenAI tools like Devin and Claude. Apply seven to eleven years of...

Company DescriptionOur expertise in designing custom WordPress and CMS websites take us into a league of extraordinary companies who push the boundaries to the limits through forward thinking web design solutions that definitely creates an impact for a business in a positive way. Blending technical prowess with creativity, Website Design Company India...