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    Ujjwal Sharma

    Backend Developer

    Passionate developer with experience in React, Node.js, Express.js along with databases like MongoDB, MYSQL, Firebase/Supabse. Building modern web applications with a focus on user experience and performance.

    GitHub Contributions

    1711
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    26
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    @UjjwalSharma01's contribution activity(updated daily)
    Available for work — Full-time
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    My Tech Stack

    C++JavaScriptNode.jsExpress.jsMongoDBFirebaseSupabaseHTMLCSSJavaPythonReact.js

    Experience

    MERN Stack Developer

    JUL 2025 - Present

    Quantneural

    ◦ Refactored ∼90% of monolithic Node.js backend into modular structure, boosting clarity and extensibility. ◦ Collaborated weekly with director and 7-member team on sprint goals and feature reviews. ◦ Designed Postman suites with ∼17 scenarios per REST API to cover valid/invalid inputs and edge cases.

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