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Vipul User

@vipuluser1

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Full-stack developer building AI-powered web apps with React, FastAPI, and scalable architectures.

India

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What I'm looking for

I’m looking for a role where I can build full-stack products with strong engineering practices—REST APIs, authentication, and testing—while applying AI for document intelligence, quality evaluation, and practical NLP/LLM use in real systems.

I’m a computer science graduate and full-stack developer specializing in React/Next.js frontends and FastAPI/Node.js backends. I’ve built production-style applications end-to-end—from design through deployment—using REST APIs, authentication, and scalable architectures.

In my projects, I created CodeJudge AI to evaluate source code and AI-generated solutions with static analysis, complexity estimation, and benchmark scoring. I also built PenBot AI for document intelligence (digitizing, searching, summarizing, and exporting) using JWT-secured FastAPI/Node services and asynchronous OCR pipelines, plus JS Clarity Lab for JavaScript/Node runtime visualization using AST-based analysis and interactive developer tools.

Experience

Work history, roles, and key accomplishments

Jr Engineer (Quality)

VVDN Technologies Pvt. Ltd.

Oct 2022 - Oct 2023 (1 year)

Performed structured defect analysis and root-cause investigations using systematic debugging methodologies. Collaborated with cross-functional engineering teams to improve product quality, technical documentation, and manufacturing reliability.

Debugging Cross Functional Collaboration Technical Documentation Product Quality