Ville Sundell
Entrepreneur at Solarius Solutions
Forssa, Kanta-Häme, Finland
Summary
🤩
Rockstar🎓
Top SchoolVille Sundell is an entrepreneur and seasoned smart contract developer with over a decade of professional experience and a programming background stretching back to 2000. Working with blockchain scripts since Bitcoin’s early days, he began building with Ethereum and Solidity in 2015 and deployed his first Mainnet contract in 2016, later contributing to major projects like Diem and Aptos on tooling, CLI ergonomics, and wallet recovery. He founded Etherprises to automate company creation on Ethereum and has led crypto product efforts including a privacy-forward wallet prior to regulatory constraints. Equally comfortable in embedded Linux and backend systems, Ville pairs deep protocol knowledge with practical auditing and developer tooling improvements. Based in Forssa, Finland, he combines entrepreneurial drive with hands-on open-source contributions that improve usability and developer workflows in layer-1 ecosystems.
10 years of coding experience
4 years of employment as a software developer
Häme University of Applied Sciences, HAMKVocational Qualification in Business Information Technology Business Information Technology, Vocational Qualification in Business Information Technology Business Information Technology at Lounais-Hämeen koulutuskuntayhtymä
English, Finnish, Japanese, Swedish, German, Chinese
Stackoverflow
13reputation
191reached
0answers
1question
Github Skills (24)
solidity10
scripting10
aptos10
command-line-interface10
script10
ethereum10
blockchain10
command-line10
erc2010
sh10
smart-contracts10
rust10
shell10
cli10
debug9
Programming languages (14)
Github contributions (5)
TokenMarketNet/smart-contracts
May 2017 - Sep 2019
Ethereum smart contracts for security and utility tokens
Role in this project:
Back-end Developer
Back-end DeveloperContributions:235 commits, 52 PRs, 69 pushes in 2 years 4 months
Contributions summary:Ville primarily focused on implementing and refining smart contracts using Solidity. They added support for features such as multiple pre-ICO addresses and tranche-based pricing strategies, modifying the `MilestonePricing` and adding `TranchePricing` contracts. Their contributions also included refactoring comments to the NatSpec format and integrating OpenZeppelin libraries for access control and ERC-677 compatibility. Furthermore, they introduced the `SecurityToken` and related test cases.
pythontokensethereumsecuritysecurity-token
diem/diem
Jul 2019 - Jul 2021
Diem’s mission is to build a trusted and innovative financial network that empowers people and businesses around the world.
Role in this project:Back-end Developer
Back-end DeveloperContributions:15 commits, 11 PRs, 9 comments in 2 years
Contributions summary:Ville primarily focused on improving the command-line interface (CLI) functionality and developer tooling within the Diem blockchain project. Their contributions include adding shorthands for CLI commands to improve usability, fixing issues with wallet recovery, and adding a script for starting a local swarm environment. They also addressed logging issues and improved the build process. The work included modifications to several files related to testsuite, cli, logger, and scripts.
diemfinancialtrustedethereumblockchain
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.