Guilherme Lopes
Protocol Engineer at Somnia
Portugal
Summary
👤
Senior🎓
Top SchoolGuilherme Lopes is a protocol engineer with eight years of software experience and an MSc in Computer Science and Engineering, focused on blockchain and distributed systems. He has hands-on experience building cross-chain infrastructure—designing a bridge between Ethereum, Arweave, and AO Computer, authoring Solidity contracts, and operating MPC signing nodes—alongside roles at Nethermind, Astro Labs, and Somnia. Fluent in Go, OCaml, Rust, and JavaScript, he blends academic research on consensus protocols with practical engineering and freelance product delivery. Rather than chasing buzzwords, he digs into core principles to deliver robust, auditable systems and has a track record of turning niche community work into reliable client-facing tools.
8 years of coding experience
4 years of employment as a software developer
Master of Science - MS, Computer Science and Engineering, Master of Science - MS, Computer Science and Engineering at Universidade da Beira Interior
Github Skills (20)
wallpaper9
starknet9
blockchain9
golang8
factory8
nodejs-client7
cli6
window-manager6
arweave6
tiling6
image6
i35
macos5
interaction5
blockstack5
Programming languages (9)
Github contributions (5)
Gabulhas/.dotfiles
Mar 2021 - Feb 2023
i3, neovim, rofi, polybar, etc
Contributions:24 commits, 2 PRs, 27 pushes in 1 year 11 months
Gabulhas/Garbage-Lisp
Mar 2021 - Sep 2021
Contributions:49 commits, 52 pushes, 1 branch in 5 months
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.