Justin G
Senior Full Stack Engineer at somewhere
San Francisco, California, United States
Summary
👤
Senior🎓
Top SchoolJustin G is a Senior Full Stack Engineer based in San Francisco with nine years building production-grade web3 and commerce systems using TypeScript, React/Next, Python, and Solidity. He has led frontend and protocol work at Coinbase on on-chain payment flows and observability, headed dApp engineering at Umoja Labs to monetize Bitcoin holdings, and now consults and builds RWA-focused systems at a crypto company. Justin blends hands-on smart contract and UTXO/EVM transaction engineering with modern frontend monorepos and backend workflows (Temporal, Golang), and has a track record turning proofs-of-concept into shipped products. He’s comfortable across the stack—from secure in-iframe signing engines to high-yield Bitcoin products—and brings a pragmatic focus on merchant-friendly payments and real-world asset integrations. An entrepreneurial builder who mentors and ships quickly, he pairs deep Web3 technical chops with product-minded execution.
9 years of coding experience
6 years of employment as a software developer
Bachelor’s Degree, Computer Science, Bachelor’s Degree, Computer Science at Washington University in St. Louis
Github Skills (39)
payment9
ethereum7
react7
spree7
wallet7
cryptocurrency6
ethereum-wallet6
blockchain6
rails6
hardware5
coinbase5
javascript5
solidity4
payment-gateway4
wordpress4
Programming languages (8)
Github contributions (5)
ConsenSysMesh/LuxarityFrontEnd
Oct 2018 - Nov 2018
Contributions:53 commits in 18 days
jguyton/JGuyton501.github.io
Jul 2016 - Nov 2020
Contributions:22 pushes, 1 branch in 4 years 4 months
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