Gourav Kumar Singh - Backend Engineer | ContraWork by Gourav Kumar Singh
Gourav Kumar Singh

Gourav Kumar Singh

Full-Stack Engineer | Real-time media & large-file pipelines

New to Contra

Gourav is ready for their next project!

Cover image for Golf Charity Platform is a
Golf Charity Platform is a full-stack web application that brings together golf communities and charitable giving in a single platform. Players can track their golf scores, support causes through donations and subscriptions, and participate in monthly prize draws with automated winner selection and payout tracking. Built with Next.js, MongoDB, and TypeScript, it provides a seamless experience for managing golf events, fundraising initiatives, and community engagement.
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Cover image for Smart Leads Dashboard is a
Smart Leads Dashboard is a full-stack CRM-style lead management platform built with the MERN stack and TypeScript. It provides secure lead tracking, analytics, advanced filtering, role-based access control, CSV exports, and containerized deployment through Docker.
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Cover image for SyncSpace is a real-time team
SyncSpace is a real-time team collaboration platform — chat, video calls, and screen sharing, all in one workspace. Built with Node.js, React, WebRTC, and Socket.io (http://Socket.io), it enables low-latency messaging with rich text support, face-to-face video meetings, and full-screen sharing powered by a WebRTC mesh architecture. Designed for modern remote teams who need a fast, focused environment to stay in sync without switching tools.
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Cover image for StreamForge is a full-stack media
StreamForge is a full-stack media automation platform that lets creators seamlessly transcode videos, generate cinematic speech, and automate production workflows — all in one high-performance cloud infrastructure. Built with Node.js, React, PostgreSQL, Redis, and AWS S3, it handles large-file ingestion with chunked multipart uploads, real-time transcoding pipelines, and event-driven job queues. Features include a freemium subscription model (Stripe), a dashboard for tracking original and transcoded media, and WebRTC-based previewing. Engineered for scale with sub-second job dispatch and fault-tolerant worker architecture.
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