Marvin Arnold
Work experience
CTO, CHOMP
2024 - Present
Helped CHOMP go from concept to production release with over 40K users and 1.5M opinions shared.CTO, omo
2022 - 2024
Launched a consumer P2P cryptpo payments PWA and maintained legacy enterprise services that processed over $44M on-platform payment volume and over $300M off-platform transaction volume.VP Engineering, Nebra
2021 - 2022
Hired and managed the company’s 10 person engineering and product teams that develop and maintain over 40,000 LoRa and 5G hotspots on the Helium crypto network.Engineering Lead, Concertiv
2020 - 2021
Modernized our customer portal with support for all $300M of the company’s market data, travel, insurance, and technology spend under management. Concertiv was acquired by Long Arc Capital.Managing Partner, Sonar Trading
2017 - 2020
Led a team implementing a high frequency cryptocurrency trading platform that grew from tens of thousands of dollars to $25M in monthly trading volume on 10+ exchanges across four continents.Technical Product Manager, DKT International
2015 - 2017
Led two international teams building SMS and mobile based outreach tools for reproductive health access with hundreds of thousands of users.Founding Engineer, Triggerise
2011 - 2013
Launched a SMS platform that facilitates free and discounted access to health products. Triggerise has operated in ~20 countries, processed 50M+ SMSs, and facilitated millions of health interactions.Internships: Goldman Sachs, Booz Allen Hamilton, the Financial Regulatory Authority, and the MIT Media Lab.
Projects & Contracts
Grant recipient: Circle & Base
Hackathon winner: MetaMask Delegation - swaps w/ zkTLS and delgations, ETH Agentic - drop shipping agent, BONKathon - CHOMP place, Colloseum - CHOMP, ETH Denver - round up savings, ETH NYC - gasless deployments, ETH Superhack - sybil resistant referrals, ETH Online - multichain deploymets
Other hackathons: Ethereum (Frames, MUD, Filecoin, Lisbon) and Solana.
Awards & Boards
New Orleans 40 Under 40
American Registry for Internet Numbers Fellow
ITU World Telecom Young Innovator
NOLA Code founding board member
Ubuntu Village founding board member
Education
Instituto de Empresa (IE Business School)
MBA - Masters in Business AdministrationMassachusetts Institute of Technology
BSc. - Electrical Engineering and Computer Science