The dossier.

Experience

1. Lead Engineer (Contract)

   2024 to present

   Mevu, prediction-market platformClient work

   • Built the prediction-market aggregator that pulls live odds from Polymarket and Kalshi into one view across sports, crypto and finance.
   • Designed the odds engine, the win-probability model and the copy-trading infrastructure, and ran the production deployment.
   • Integrated Stripe payments on top of an append-only coin ledger in PostgreSQL, with refund, dispute and reconciliation flows.

   TypeScriptNodePostgreSQLWebSocketsStripe

2. Lead Engineer (Contract)

   2025 to present

   VaulterX, digital pack sales with provable ripsClient work

   • Built the pack-sale platform and its provably fair rip. A public beacon commits each draw before it happens, so a buyer can check the result was not chosen afterwards.
   • Designed the coin ledger as append-only records, with every balance change going through one audited function. Refunds, disputes and reconciliation run on top of it.
   • Set up the review process: nothing reaches production without a pull request and a human merge.

   TypeScriptExpressPostgreSQLStripeDocker

3. Lead Engineer

   2024 to present

   AgentZer0, autonomous trading agentOwn product

   • Built an autonomous agent that runs user-configured strategies on Polymarket: reading the market, sizing, entering and managing positions.
   • Used Privy for wallets and authentication so that users who are new to crypto never have to handle a seed phrase.

   TypeScriptPolymarket APIPrivyAgentic AI

4. Independent Developer

   2022 to present

   Contract work with foundersClient work

   • Delivered 50+ projects for founders across prediction markets, Web3, AI, payments and low-level tooling, with more than ten of them live in production. Most are public on GitHub.
   • Handle the commercial side myself: scoping, quoting, building and handover, working directly with non-technical clients.
   • Built Bifrost Code, a Rust agent harness for coding and security work, extended from an Apache-2.0 base. It runs against Claude, OpenAI, Gemini, DeepSeek and Mistral, with its own PostgreSQL-backed memory, plan/act gating and a skills system.
   • Wrote Mimir, a small language and vision model in C with no framework.
   • Work spans backend systems in Rust and Node, Solana programs, gRPC streaming bots and React front ends. 3,000+ GitHub contributions this year.

   ReactPythonRustSolanagRPC

5. Blockchain Tutor

   2023 to present

   Teens in BlockchainTeaching

   • Teach smart-contract development and Web3 fundamentals to young developers through hands-on projects.

   SoliditySolanaMentoring