Crafting Experiences

A multi-sided sports & fitness platform connecting consumers, venue owners, and gyms — booking, memberships, and tournaments. Now serving 20,000+ users across 10 venue owners and 19 gyms.

A digital lending platform for an international fintech client. As sole backend engineer and client-facing lead, I built the full loan lifecycle — from application to disbursement and repayment.

A bank-grade financial disbursal platform for State Police, integrated with SBI's banking infrastructure. Backend developer on a 12-member team, serving 4 lakh+ users.

A production cron job and background task monitoring SaaS built and launched solo. Helps software teams catch scheduled job failures before they turn into outages. Live at sentriq.nickslab.app, serving 15 customers, including 6 paying.

An AI chatbot SaaS platform built solo using RAG & OpenAI to turn business docs into instant customer answers. Features embeddable web widgets, BullMQ async queues, and WhatsApp + Shopify integrations for commerce automation.

A full-stack UGC marketplace connecting brands & creators. Built solo as Sole Full-Stack Developer, powering 2,000+ onboarded creators, 40+ registered brands (15+ converted), 232 REST APIs, and automated video watermarking.