blockchain dev from bosnia. i build things that (mostly) work.
been in crypto since the early days - started by breaking stuff, now i try to build stuff that doesn't break. still do some pentesting when i get bored.
day job:
- Dumancic.dev - my wana be company, we do stuff
- Marionette - devops, keeping things running
crypto/blockchain:
- Crypto.ba & CEX.ba - building exchange infra for the local market
- RXCgames - blockchain consulting
- SolarSurge - ( 3rd place SuperTeam Startup Village ) transform excess renewable energy into real value
...and like 20 other things i probably forgot about
languages: rust, go, python, js, solidity, c/c++, php
blockchain: ethereum, solana, custom chains, p2p stuff
databases: postgres, mysql, mongo, redis
other: websockets, grpc, docker, linux
security: pentesting (tryhackme.com/p/tonidev)
- mass-market crypto adoption
- open source > closed source
- security isn't optional
- documentation is for future me who will forget everything in 2 weeks
building something cool? need help with blockchain stuff? just want to chat about crypto?
hit me up. i don't bite.