2017 — now · Fintech
Kriptomat Exchange
Built the entire crypto exchange backend from scratch. Transaction Order System, custody, encryption. 400k+ users across 57+ countries. Zero security breaches in the platform's history.
Software Architect
Vladan Markovic
Twenty-five years building across mobile, desktop, web, fintech, and AI. Currently leading agentic-AI research.
Now
Principal Solutions Architect at Kriptomat. Leading R&D on agentic AI — autonomous task agents, Spec-Driven Development for coding, and Claude-based tooling.
Selected work
2010 — 2012 · Nintendo DS
May's Mysteries
Sole programmer on a shipped Nintendo DS title. Custom C engine on 67 MHz ARM, no framework — animation, video, 300+ puzzle sub-engines. 300k copies year one.
2012 — 2017 · SaaS
Platformax CRM
Solo-built a full CRM, then CTO. Workflows, pipelines, invoicing, email campaigns, Google and calendar integrations. ~1,000 clients over its lifetime.
Career eras
2004–2008
Mobile
2006–2009
Desktop
2010–2012
Game Dev
2012–2017
SaaS
2017–now
Fintech
2024–now
AI Agents
25+
Years building
6
Platform eras
400k+
Users served
0
Security breaches
Writing
- · Game Design · 15 min Worms Armageddon: physics, weapons, and why it's still perfect
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