Hector Mariano
New York, New York, United States
Summary
👤
Senior🎓
Top SchoolHector Mariano is a self-taught software engineer with 11 years of experience building full-stack products that bridge real-world workflows and emerging tech, from enterprise frontends at Morgan Stanley to Web3 infrastructure and generative NFT systems at dOrg. He leads spec-driven development across mobile (Swift, React Native), blockchain smart contracts (Ethereum, NEAR, Solana), and middleware APIs, and has shipped production services that processed thousands of daily requests and generated six-figure NFT sales. Comfortable in both startup and institutional environments, he migrated large legacy apps to modern stacks, improved test coverage and onboarding through Docker, and authored smart contract specs for DeFi, DAO, and NFT projects. Based in New York, he pairs hands-on engineering with community engagement—teaching bootcamps, running hackathons, and preferring projects where code produces tangible impact.
11 years of coding experience
6 years of employment as a software developer
High School, Science, High School, Science at U.E Colegio Bellas ArtesWeb Development - Ruby on Rails, Web Development - Ruby on Rails at Wyncode Academy
Spanish, English
Github Skills (48)
dao10
ether10
near9
solidity9
decentralization9
pdf9
blockchain9
ethereum9
fuel9
react8
voting8
redux8
assemblyscript8
nearprotocol7
architecture7
Programming languages (6)
Github contributions (5)
UnifyIT/MIA-DAO
Jan 2021 - Apr 2021
Contributions:71 commits, 12 PRs, 39 pushes in 2 months
near/near-proof-of-attendance
May 2021 - Feb 2022
Proof-of-attendance NFT platform on NEAR
Contributions:108 commits, 2 pushes, 1 branch in 9 months
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