paresh gohil - AI Engineer | ContraWork by paresh gohil
paresh gohil

paresh gohil

Building scalable web apps with the MERN Stack

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Cover image for Engineered a SaaS feedback &
Engineered a SaaS feedback & survey platform featuring an admin analytics dashboard, user subscription logic, and OpenAI-assisted automated question generation powered by Node.js and MongoDB.
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Cover image for Built an interactive education web
Built an interactive education web app using React, Node.js, and Three.js. Includes interactive zoom/rotation controls, live teacher annotation tools on canvas, and a comprehensive Jest unit test suite maintaining high reliability.
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Cover image for Shipped a full-stack MERN appointment
Shipped a full-stack MERN appointment and slot booking system for a live logistics platform. Built with React, Node.js, Express, and MongoDB to manage dock schedules, prevent booking conflicts, and give operators real-time visibility.
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Cover image for Client: A logistics and freight
Client: A logistics and freight shipping company needed a way to stop missed and last-minute dock arrivals that were causing delays and cancellations across their shipping operation. Goal: Give shippers a self-service way to book loading and unloading slots online in advance, instead of relying on phone calls and manual scheduling. Challenge: The booking flow had to be simple enough for non-technical shippers to use without training, while still preventing double-booked or conflicting time slots across multiple bays. My role: I led development of the logistics module in React, building the appointment booking system end-to-end - from the slot selection UI to the logic that enforces advance booking. I worked closely with backend and operations teams to make sure the feature matched real warehouse workflows, not just an idealized version of the process. Result: Shippers could reliably reserve loading/unloading slots ahead of time, cutting the delays and cancellations that came from unscheduled, walk-in arrivals.
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