Sam Sweet
Co-Founder & Partner at Super Mega Lab
Londonderry, New Hampshire, United States
Summary
🤩
Rockstar🎓
Top SchoolSam Sweet is an AI engineer and full-stack builder with nine years of experience blending geospatial systems, web applications, and blockchain infrastructure. As co-founder of Super Mega Lab and current AI Engineer at Paradox Machines, he designs data ingestion pipelines, bespoke models, and AI layers that turn fragmented data into compounding infrastructure value. He previously led technical efforts at Shardeum, contributing backend logic to an autoscaling EVM blockchain—implementing node management, staking verification, and rate-limited endpoints—and has senior engineering experience from TomTom and Intelerad. Based in Londonderry, NH, Sam pairs hands-on implementation with company-building instincts, favoring practical, production-ready solutions over theoretical complexity.
9 years of coding experience
11 years of employment as a software developer
Associate of Science (A.S.) Computer Engineering Technology/Technician, Associate of Science (A.S.) Computer Engineering Technology/Technician at NHTI, Concord's Community CollegeBachelor's Degree Computer Information Systems, Bachelor's Degree Computer Information Systems at University of New Hampshire
Github Skills (13)
evm10
typescript10
develop10
typescripts10
staking10
backend10
typescript-types10
blockchain10
sharding9
nodejs9
api8
apidoc8
go4
Programming languages (5)
Github contributions (5)
shardeum/shardeum
Apr 2024 - Apr 2025
Shardeum is an EVM based autoscaling blockchain
Role in this project:
Backend Developer
Backend DeveloperContributions:132 reviews, 73 PRs, 111 pushes in 11 months
Contributions summary:Sam primarily contributed to the backend logic of the Shardeum blockchain. They focused on implementing features related to node management, staking, and transaction validation, as evidenced by changes to core files like `src/index.ts`, `src/tx/staking/verifyStake.ts`, and `src/config/index.ts`. These contributions included improvements to cycle record handling, and the addition of new configurations. Additionally, they introduced a new endpoint for checking unstake state and implemented rate limiting on the same.
blockchaindappethereumevmevm-blockchain
shardeum/shardeum-validator-cli
Aug 2024 - Apr 2025
Contributions:11 reviews, 11 PRs, 15 pushes in 7 months
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