Griff Green
Self Employed
Switzerland
Summary
👤
Senior🎓
Top SchoolGriff Green is a co-founder and seasoned digital currency expert with over a decade building blockchain-native organizations and tooling from Switzerland. He led and shipped core smart contract work (e.g., MiniMe token logic) and front-end improvements for the Giveth DApp while founding Giveth, the Commons Stack, DAppNode and advisory projects across ENS, Aragon, iden3 and Optimism/Polygon ecosystems. Griff combines product leadership, community orchestration and on-chain engineering—spanning token design, Liquid Pledging and DAO frameworks—with hands-on contributions to high-profile open-source repos. A first-in-the-world master’s graduate in Digital Currencies, he pairs academic depth with guerrilla evangelism—having promoted crypto globally and even run early Bitcoin operations in Ecuador. His work focuses on creating microeconomies and regenerative funding models that reward public-good producers fairly. Known for pragmatic problem-solving and risk-led interventions (e.g., White Hat Group actions), he brings both technical credibility and a track record of stewarding complex, real-world recoveries.
10 years of coding experience
5 years of employment as a software developer
Engineer’s Degree Chemical Engineering, Engineer’s Degree Chemical Engineering at University of WashingtonMaster’s Degree Digital Currencies, Master’s Degree Digital Currencies at University of Nicosia
English, Spanish
Github Skills (16)
erc2010
uid10
smart-contracts10
javascript10
dao10
solidity10
front-end-development10
ui-design10
react10
blockchain10
daap9
ethereum9
ethereum-dapp8
web3js7
html6
Programming languages (20)
Github contributions (5)
Giveth/minime
Nov 2016 - Oct 2017
Minimi Token. ERC20 compatible clonable token
Role in this project:
Back-end Developer
Back-end DeveloperContributions:20 commits, 7 PRs, 11 pushes in 11 months
Contributions summary:Griff primarily contributed to the core smart contract logic of the MiniMeToken. Their work involved defining and modifying functionalities related to token transfers, approvals, and cloning. They updated comments, introduced changes to the `Owned` and `Controlled` modifiers, and added features like enabling/disabling token transfers and integrating token controller functionality. The user also created supporting contracts like a `SampleCampaign-TokenController.sol` and adjusted the `MiniMeToken.sol` contract to correctly handle ether.
erc20-tokenethereumtokenerc20clonable
Giveth/giveth-dapp
May 2018 - Feb 2021
Giveth Dapp for crowdfunding and managing donations on the ethereum blockchain.
Role in this project:Front-end Developer
Front-end DeveloperContributions:11 commits, 7 PRs, 4 pushes in 2 years 9 months
Contributions summary:Griff primarily contributed to the front-end aspects of the Giveth DApp. Their commits focused on UI improvements, including fixing typos, adjusting text labels, and enhancing error messages. They also updated web3 provider configurations and made modifications to component layouts and functionality, specifically addressing issues related to milestones and user interfaces. Additionally, the user addressed minor textual inaccuracies and implemented some simple layout and display adjustments.
blockchain-charityethereumweb3walletgiveth
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