I launched Apple Pay on the Web and Coinbase One Card, helped scale Tesla’s Supercharger network, and now lead digital assets at Nubank.
Featured work
My team owned the software to plan, build, operate, and repair Tesla’s global Supercharger network.
I launched real-time wait time and down-post detection, helped launch non-Tesla pilots, and built site-announcement automation for Tesla’s @TeslaCharging Twitter account.
I launched Apple Pay on the Web in 90+ countries with Shopify, Stripe, and Adyen.
Shopify reported up to 2× higher mobile conversion and checkout up to 60% faster than credit cards.
I launched Coinbase One Card with up to 4% bitcoin back on the American Express network.
I also launched Pay Tab in 115 countries and Bitcoin-Backed Loans with Morpho on Base.
I lead Nubank’s global digital asset business with full P&L ownership.
My team owned and launched Nu Global’s stablecoin rewards and cryptocurrency trading in 35 countries, and helped deliver free international remittances and a virtual card.
I led Cash App’s bitcoin product, including Lightning Network and Bitkey integrations. Customers purchased $9B+ in bitcoin in 2024.
I helped establish Block’s Bitcoin Strategic Reserve, funded by 10% of gross profit from its bitcoin products.
I built Square Bitcoin Conversions to automatically convert 1–50% of sellers’ daily sales into bitcoin.
Sellers manage balances and adjust or pause conversions in Square Dashboard.
Experience
I run Nubank’s global digital assets business and own its P&L. My team launched stablecoin rewards and cryptocurrency trading in 35 countries. We helped the Nu Global team with free international transfers and a virtual card.
I led Cash, Cards, Transfers, and Payments. For Bitcoin-Backed Loans, we brought Morpho’s lending on Base into the Coinbase app so customers could borrow USDC against bitcoin.
I led the Lightning and Bitkey integrations at Cash App and built automatic bitcoin conversions for Square sellers.
My team owned the software Tesla used to build, monitor, and repair Superchargers. I used charger and arrival data to launch live wait times and down-post detection. I built the site-announcement automation for @TeslaCharging and helped launch non-Tesla charging and bitcoin payments on Tesla.com.
I launched Apple Pay on the Web and worked on the founding Apple Card team. I led Apple Cash product and operations with Green Dot Bank and launched Apple Cash Family for teens.
We built Koofers for college students. It reached 1M+ monthly users across 500+ universities. We raised $6M+ and grew to 15 people. Docsity acquired Koofers.
Co-inventor on payment and decentralized identity systems.
US12626250B1 · Issued May 12, 2026
Share a payment link or QR code, route the payer to an app or browser, and verify the payment request.
US12619699B1 · Issued May 5, 2026
Prove information about yourself while controlling what you share, without necessarily identifying the organization that issued the credential.
HOW I WORK
Angel investing
I invest in early-stage deep tech companies, AI startups, and direct-to-consumer brands.
Deep tech · Angel investment
TPU-first compute.
Building a platform that runs on different kinds of chips. The founding team comes from NVIDIA, Google, xAI, Tesla, and the CHIPS Act Office.
Consumer · Angel investment
Personalized greeting cards.
P.S. uses AI to design a card about someone you know, their pet, or a memory you share. They print and mail it.
Consumer · Angel investment
Never miss two days in a row.
Set a walking goal and check in with friends. When you keep up with your goal, your weekly dues are waived.