I like working on fundamental problems.
metamask.io
cigna.com
bodybuilding.com
protocol.ai
Costa Rica
Founder and CEO of Durability Labs
Durability Labs
Jul 2025 - Present
Founder and Architect of the Codex Durability Engine - codex.storage
Codex
• www.linkedin.com/company/codexstorage
Aug 2019 - Jul 2025
everywhere
Software Consultant
Dmitriy Ryajov Software Solutions
Mar 2005 - Jul 2025
Remote
Metamask Labs Developer
MetaMask
• www.linkedin.com/company/metamask
Jul 2018 - Aug 2019
remote
IPFS/libp2p Maintainer
Protocol Labs
• www.linkedin.com/company/protocollabs
Jul 2017 - Jun 2018
remote
Senior Software Engineer
Cigna
• www.linkedin.com/company/cignahealthcare
May 2016 - Aug 2017
Portland, Oregon Area
C++ Team Leader
Application Engineering Group, Inc.
Apr 2008 - Dec 2008
Costa Rica
