Full-stack dev: dashboards, leaderboards & affiliate sites

github

Parikshit Gorain • Peerlist

Deal99Hub is an affiliate e-commerce store I built, live at <a target="_blank" rel="noopener noreferrer nofollow ugc" class="break-all link-break text-gray-500 hover:underline" href="http://deal99hub.live">deal99hub.live</a>. Think Flipkart-style storefront, but every product is an affiliate offer — the site earns a commission when shoppers buy through it.I rebuilt it from scratch with a clean product catalog, search and categories, and an admin flow for adding new offers. The backend runs on Supabase with PostgreSQL.It's still growing — I'm adding real offers and conversion tracking next. Building it taught me how affiliate commerce actually works: the money isn't in the storefront, it's in which offers you pick and how well the pages convert.

Deal99Hub

EFA is a school management system I built for an NGO, live and used every day at <a target="_blank" rel="noopener noreferrer nofollow ugc" class="break-all link-break text-gray-500 hover:underline" href="http://efanew.vercel.app">efanew.vercel.app</a>. It runs their learning centres across West Bengal: student records, attendance, assessments, and reporting, all in one place.The heart of it is the assessment module. Admins create assignments, coordinators at each centre propose exam dates, teachers enter marks, and admins verify them. A proper maker checker workflow, so no single person controls the whole chain.There is also a supporter showcase for their CSR partners, dashboards with live stats, and role based access for admins, coordinators, and teachers.This one taught me what building for the real world means. The users are teachers in rural centres, not tech people, so everything had to be simple, fast, and forgiving. It has to work every single school day without me watching it.

Hectic Gambles

TZBETZ is a rewards platform I built and run live at <a target="_blank" rel="noopener noreferrer nofollow ugc" class="break-all link-break text-gray-500 hover:underline" href="http://tzbetz.com">tzbetz.com</a>. Users earn points by completing tasks like watching videos and engaging on socials, then spend them in the shop, enter raffles, or climb live leaderboards.It started as a simple points bot for my Discord community and grew into a full platform: task verification, a points wallet, a shop with real orders, weekly raffles, season leaderboards, and an admin panel that runs the whole thing.The stack is React and TypeScript on the frontend, Node.js and Express on the backend, PostgreSQL for data. Everything is real and in production, serving a 600+ member community every day.Building it taught me more about payments, fraud prevention, and keeping a live product stable than any tutorial ever could.