#CV #ProductDesigner #UXUILead #DesignLead #iGaming #Fintech #AI #Web3 #Remote #FullTime

Senior Product Designer • UX/UI Lead • Design Team Lead

Focus: iGaming • Fintech • AI • Web3
Casino • Sportsbook • Crypto • SaaS • Back-office • Web & Mobile

🌐 Portfolio: ventsel.blog

Experience: 10+ years

Selected work:
- iGaming — casino & sportsbook end-to-end: deposit/cashier flows, retention, promotions; lifted a key conversion step from 12% to 22% (A/B)
- Multi-brand design systems — token layer + web constructor for live re-theming across brands
- Crypto casino — designed end-to-end incl. crypto integration
- LLM chatbot — RAG-grounded, compliance layer against hallucinations, human-in-the-loop
- AI-native workflow — Claude Code + Figma MCP pipeline, ~80% faster delivery

Languages:
English — B2+
Ukrainian — Native
Russian — Native
Polish — working

📍 Based in Warsaw, Poland
💼 Open to remote / B2B full-time & contract worldwide

Tg: @wventsel