About
I'm a backend-first engineer who enjoys the awkward, high-stakes parts of a product: unreliable inputs, operational edge cases, and the work between a promising demo and something a team can depend on. I've shipped 0→1 products across AI, fintech, and developer education, from voice operations for healthcare teams to payment systems and large public-platform migrations.
Work Experience
CrackedDevs.com
Skills
Check out my latest work
Voice infrastructure, fintech systems, and public-service platforms built end to end with reliability, evaluation, and operations in mind.
Fundlio
Fundlio is a multi-provider pharmacy payments platform for payments, refunds, settlements, and merchant payouts. It gives admins, merchants, sales reps, and partners role-based access to store-level transactions, and processes $100K+ in monthly transaction volume.
VoiceGrid
Building an AI voice-operations platform for healthcare workflows, with inbound and outbound agents, conversation orchestration, business-tool integrations, human handoffs, evaluation, failure handling, and production observability. VoiceGrid has partnered with leading healthcare agencies for pilots and handles around 300 outbound calls per day.
Qwik
Qwik is a comprehensive fintech backend API built with Node.js/TypeScript that powers a modern digital banking platform. It provides end-to-end banking services including card management, payment processing, budgeting tools, and financial analytics.
Omen
World's first Polymarket hedge fund powered by AI agents. Omen's AI agents scan world events 24/7 and manage bets on Polymarket autonomously, optimizing risk and reward without emotion. The project is sunset, so the link opens an archived snapshot.
Whop
Built Whop's crypto narrative features as a freelance developer, including blockchain functionality and Web3 integrations for one of the largest social-commerce marketplaces, where creators sell digital products, memberships, and community access.
Street Mint
Street Mint combines the power of Solana blockchain with NFC technology to bring your digital collectibles into the physical world. Features include easy minting, NFC integration, seamless checkout, and Solana-powered infrastructure.
Stats: 714 Collectibles • 5,700 Taps • 10,000 Orders processed
Rods Sniper (Private)
A low-latency Solana token sniping system designed to detect newly created SPL tokens at the moment of creation and execute buy transactions with minimal delay, prioritizing speed, determinism, and execution reliability over UX.
Performance: Successfully sniped tokens with 0-2 block difference, making it one of the very few snipers capable of achieving such extreme low latency.
Shardeum University
Core Developer for Shardeum University, an educational platform focused on blockchain technology and development.
2× international hackathon winner
Won ETH India 2024 and ETH Singapore 2023. Hackathons are where I pressure-test new stacks: team up, scope a product, and ship it working in 48 hours.
- E
ETH India
India
Winner at ETH India hackathon, developing cutting-edge Web3 applications. - E
ETH Singapore
Singapore
Winner at ETH Singapore hackathon, building innovative blockchain solutions.
Get in Touch
Hiring for an AI, backend, forward-deployed, or full-stack role? Email me at raghavjindal0212@gmail.com . I reply within a day. For anything quick, DM me on Telegram or X.