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Jr. React Developer

GS Lab & GAVS

3 - 5 years

Chennai

Posted: 13/09/2025

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Job Description

Key Responsibilities


* **Develop and maintain** modern web applications using React.js that interact with **.NET backend APIs**.

* **Collaborate closely** with backend developers to design and consume **RESTful APIs and microservices** built on the .NET platform.

* **Build** reusable React components and front-end libraries.

* **Optimize** components for maximum performance across various devices and browsers.

* **Participate** in all phases of the software development lifecycle, including planning, design, and implementation.

* **Troubleshoot** and debug issues across the full stack, from the React front end to the **.NET backend**.

* **Stay up-to-date** with the latest React and .NET industry trends and technologies.


#### Required Skills and Qualifications 


* **Proven experience** as a React.js Developer or a similar role.

* **Strong proficiency** in **JavaScript**, including ES6+ syntax and the JavaScript object model.

* **In-depth knowledge** of **React.js** and its core principles, such as components, state management, and the component lifecycle.

* **Experience** with popular React.js workflows like **Redux**, **Context API**, or **Zustand**.

* **Familiarity** with modern front-end build pipelines and tools like **Webpack**, **Babel**, and **NPM**.

* **Proficiency** in fundamental web technologies like **HTML5** and **CSS3**.

* **Hands-on experience** with **RESTful APIs** and asynchronous request handling.

* **A solid understanding** of code versioning tools like **Git**.

* **Excellent** problem-solving, communication, and collaboration skills.

* **Familiarity with the .NET ecosystem** is a strong plus, including concepts like **ASP.NET Core** and **C#**.

* Experience with **Microsoft Azure** or other cloud platforms is a plus. 

* A Bachelor's degree in Computer Science, Software Engineering, or a related field is often preferred.

About Company

GS Lab and GAVS have merged to offer end-to-end digital transformation and IT services. Their combined expertise spans AI/ML, cloud modernization, infrastructure management, and cybersecurity. They serve clients in healthcare, BFSI, and enterprise IT.

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