KONSTANTINOSTSOLAKIDIS
19 years in tech · 2 Ironmans · 0 shortcuts
Most software gets rewritten in three years. Mine doesn't.
I've watched frameworks rise and die. I've seen “revolutionary” platforms become legacy code in eighteen months. What survives isn't the cleverest solution — it's the simplest one that actually solves the problem.
I build infrastructure. The kind nobody notices because it just works — payment systems, blockchain protocols that secure drone fleets, platforms that other people build businesses on.
“The most expensive software isn't the one with the highest quote. It's the one you have to build twice.”
What I've shipped — and why it mattered
CryptoIFF
When authentication fails in defense, people don’t get error messages. Built a cryptographic IFF system for UAV fleets.
WeAreFabbrik
Got tired of building other people’s companies. So I built my own. IT consulting, SaaS products, custom software.
SpotFerret
Turned a boring problem — parking — into an elegant system. Occupancy optimization that actually works.
Smart Contract Attack
You can’t secure what you don’t know how to break. Security research into smart contract vulnerabilities.
Real Estate NFT
What happens when property ownership lives on-chain. Tokenized real estate — the experiment that taught me the most.
Nobody cares about your pace at mile 1. The race is decided at mile 20.
Every Ironman teaches the same lesson: the body quits before the mind does. I've applied that to every company I've built, every system I've shipped, every problem I've refused to walk away from.
Tools change. Judgment doesn't.
I don't network. I build things with people I respect.
Build first.
Talk later.