A closer look at the systems I have built and led, from AI and DeFi platforms to marketplaces.
AI legal compliance platform with RAG search, a visual workflow builder, and human-in-the-loop oversight, where I built the frontend, backend, billing, and orchestration layer as the longest-tenured engineer.
Smart-contract-enforced DAO governance on Ergo and Cardano with treasury management, on-chain proposals, and custom indexing, founded and led by me with contracts audited by Ergo's designer.
Canadian peer-to-peer trading card marketplace I built on NestJS and Next.js with Stripe Connect escrow, Shopify inventory sync, and a 200,000-card catalog.
Ergo DeFi portfolio tracker with TradingView charting, wallet aggregation, and tax-ready accounting, where I built the web app and accounting pipeline and a separate engineer built the Rust backend.
Ergo launchpad and staking platform I founded and led, with more than 20 million USD across the platforms at peak, contracts audited by Ergo's designer, and self-hosted multi-continent infrastructure.
Conversion-focused small business website I delivered for a local martial arts school, built for local SEO and free trial signups.
Website I delivered for a British Columbia charity, built for accessibility, community engagement, and public communication.
Multi-chain DeFi dApp I delivered end to end, with a fiat on and off ramp, DEX aggregator, perpetuals, lending, social vaults, and an embedded wallet across Ethereum, Solana, and Base.
Ethereum escrow wallet with a full mobile and desktop UX system and a pixel-perfect React frontend that I designed and built for secure crypto transactions.
