Full-stack developer

We are posting this job on behalf of our client.

We are looking for a Full Stack Developer with 3-5 years of experience in building modern, scalable web applications using JavaScript, React.js, Node.js, and relational databases.

The ideal candidate should have strong hands-on development experience, a good understanding of frontend and backend architecture, and the ability to independently develop features from UI to APIs and database integration.

Responsibilities:

Develop responsive and high-performance web applications using React.js.

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Build reusable frontend components and maintain clean, scalable code.

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Develop backend services and REST APIs using Node.js / Express.js / NestJS.

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Design and work with relational databases such as PostgreSQL or MySQL.

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Integrate frontend applications with APIs and third-party services.

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Implement authentication, authorization, and role-based access control.

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Write efficient database queries and optimize application performance.

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Work with JSON, REST APIs, asynchronous programming, and API integrations.

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Debug production issues and perform root-cause analysis.

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Participate in requirement analysis, technical discussions, code reviews, and estimation.

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Work closely with designers, product managers, QA, and other developers.