Matthew Sevey
Head Of Engineering at Eco
Boston, Massachusetts, United States
Summary
🤩
Rockstar🎓
Top SchoolMatthew Sevey is a systems-first engineering leader and founder with over a decade of experience building high-impact infrastructure at the intersection of Web3 and AI. Currently Head of Engineering at Eco, he leads teams building programmable stablecoin rails to make on-chain value movement faster and more efficient. He previously co-founded and served as CTO of Arda, where he rapidly prototyped AI-native private credit systems, integrating autonomous agents, MCP servers and ZKVMs to validate multiple 0-to-1 use cases in months. At Celestia and Skynet Labs he stabilized hypergrowth engineering orgs, shipped protocol and DevOps re-architecture work, and scaled systems that supported millions of users and petabytes of data. Early operational leadership at Procter & Gamble managing $10M budgets and 24/7 manufacturing lines gives him rare commercial rigor alongside technical depth. An active contributor to decentralized storage tooling (Sia), he blends hands-on backend optimization with a founder’s focus on product-market fit and rapid, repeatable prototyping.
10 years of coding experience
12 years of employment as a software developer
B.S, Mechanical Engineering, B.S, Mechanical Engineering at University of Maine
English
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (11)
caching10
storage10
go10
sia10
blockchain10
testing10
data-structure9
data-structures9
go-modules7
kernel-module7
jsmodules7
Programming languages (17)
Github contributions (5)
NebulousLabs/Sia
Apr 2018 - Jul 2018
Blockchain-based marketplace for file storage. Project has moved to GitLab: https://gitlab.com/NebulousLabs/Sia
Role in this project:
Back-end Developer
Back-end DeveloperContributions:216 commits, 21 PRs, 138 pushes in 2 months
Contributions summary:Matthew primarily worked on improving the download cache functionality within the Sia blockchain-based file storage system. Their contributions involved refactoring and optimizing the download cache implementation, including creating a dedicated data structure to manage cached chunks and implementing a more efficient approach for handling recently accessed data. The user also addressed bugs within the download cache, fixing failing unit tests. The user's work appears to be centered on improving the performance and efficiency of the Sia file storage system.
marketplacefile-storageblockchaingitlabdecentralized
MSevey/MSevey
Feb 2021 - Mar 2025
Contributions:1 release, 26 pushes, 1 branch in 4 years 1 month
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