Jarren San Jose
Lead Engineer at Stealth Startup
San Francisco, California, United States
Summary
👤
Senior🎓
Top SchoolJarren San Jose is a lead engineer with 11 years of experience building products across crypto, consumer devices, and medical AI, currently leading engineering at multiple startups in San Francisco. He’s an ex-FAANG engineer and founding engineer who shipped a DiagnosisAI product that reached 100k+ monthly users and earned a CES Innovation Award and Wall Street Journal coverage. Comfortable as the solo engineer or first frontend hire, he’s launched platforms from MVPs to acquisition (Reforge Build → Miro) and built viral web stunts that exceeded 100k visits in a month. His crypto work spans Ethereum, Solana, Sui, Base and Ape Chain, and one of his wallets ranks in the top 200 lifetime volume on OpenSea. Beyond code, he leverages a deep partner network—helping secure partnerships featured in an Emmy-winning film and creating event experiences like the Walrus Photo Booth at ETH Denver. He’s equally at home shipping smart contracts, mobile apps, and stunts that attract attention, and runs a high-traffic sushi blog with over a million monthly impressions.
11 years of coding experience
9 years of employment as a software developer
Bachelor of Science (BS), Bachelor of Science (BS) at University of California, Riverside
French
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (64)
uniswap10
blockchain10
docusaurus10
firebase10
cli10
auth10
coinbase9
react-native9
realtime9
deno9
postgresql9
javascript9
ios9
nextjs9
chain9
Programming languages (9)
Github contributions (5)
jarrensj/walrus-photo-booth
Nov 2024 - Apr 2025
Contributions:9 reviews, 34 PRs, 102 pushes in 4 months
jarrensj/gmatcha
Dec 2024 - Mar 2025
Contributions:4 reviews, 11 PRs, 48 pushes in 3 months
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