~/voytech $ whoami_
VoyTech
Entrepreneur // Investor // Hacker // Innovator
Entrepreneur, investor, hacker and tech innovator with 30 years in technology — the last 8 committed to a single conviction: blockchain will rebuild the foundations of global finance.
I build companies end-to-end — finding product–market fit, driving go-to-market, marketing, sales and strategy — backed by an exhaustive engineering foundation. Today I architect MiCA-compliant stablecoins and ship deep DeFi, AI-agent and security systems hands-on.
Founder & CTO
Vertically-integrated European fintech issuing MiCA-compliant, fully-reserved stablecoins — EURY (live), PLNY (first MiCA-licensed Polish Zloty stablecoin) and USDY. Built the entire regulated infrastructure for secure minting of PLN/EUR/USD e-money tokens and a non-custodial wallet spanning payments, lending and trading. Shareholder in Stabillon — Poland's only EMI license. On a path to a Warsaw Stock Exchange listing — "the Circle of Europe."
Founder, CEO & CTO
Co-founded the first global CryptoPunk social network — over $2B in assets on connected wallets. Built the platform for two of the most prominent NFT communities: discussion, multi-level moderation, member directory & matching, on-chain fee collection and VR/metaverse experiences. Acquired MetaFabric.
CTO / Lead Engineer (via VentureDevs & contract)
Built the core technology and team for ServiceTitan (now IPO-bound at ~$10B) and music.com with Pharrell Williams' team. Built the still-running billing & reseller systems for Egnyte, powering 23,000+ business customers worldwide.
Co-founder / CTO & CEO
Founded two software houses (100+ and 50+ engineers) shipping mobile, web and VR products worldwide — including for multiple $1B+ Silicon Valley unicorns. Built senior leadership teams; set vision, values and culture.
Founder & CTO
Founded Eastern Europe's first social network — launched the same week as Facebook, grew past 2M users, raised angel then VC from Intel Capital. Architected every subsystem in Java then Python: in-memory cache & compute engine, distributed photo filesystem, multi-user chat. Hired and led an 80+ person organization.
CTO / Architect / Pen-tester
Interim CTO at Vocate.me (MVP in 3 months) & Dynado.com; led Modasphere.com to acquisition; built encrypted messaging for defense clients; ran a paid penetration test against a major Polish GSM carrier; designed national GSM location services (now Orange).
Olbra
↗Regulated digital money — EUR, PLN, USD. MiCA-licensed, fully reserved, redeemable at par. The Circle of Europe.
TokenFlow
↗Uniswap V4-native, community-governed on-chain index fund. Pool fees buy a curated basket; every profit buys back and burns supply.
InterBlock
↗Gas-less continuous-quote AMM. EIP-712 orders signed off-chain, settled atomically in private bundles at block time with sub-second soft-confirms.
A working portfolio — systems I designed and shipped hands-on. I don't just direct engineering; I write the hard parts, then take them to market.
Token Strategy
tokenized fundsMulti-fund protocol for on-chain index funds. Deposit ETH → receive portfolio shares; an auto-compounding "Flywheel" harvests V4 hook fees and reinvests.
Built: Uniswap V2/V3/V4 routing (UniversalRouter), custom V4 hooks, EIP-1167 minimal proxies, Permit2, TWAP slippage guards.
HyperVibe
hypervibe.funGamified Hyperliquid perps trading. Users bid UP/DOWN on tokens; each bet opens a real isolated high-leverage perpetual with live PnL and TP/SL auto-close.
Built: HL agent-key architecture (no-withdraw isolation), asyncio-wrapped SDK, live multi-coin position streaming, Uniswap V3 buyback/burn + HyperEVM bridge.
ContractHunt
agentic auditAgentic smart-contract audit pipeline. Discovers high-value EVM contracts, fetches verified source, runs static analyzers, bundles findings for agentic deep-audit.
Built: BigQuery/Dune discovery, Slither/Aderyn/Semgrep orchestration, proxy resolution (EIP-1967/1822/1167), Heimdall fallback, multi-chain.
Quant Engine
systematic tradingEvent-driven directional trading engine. Fuses on-chain smart-money flows, TVL fundamentals and an LLM decision oracle into multi-venue execution.
Built: Grok ensemble oracle + deterministic fallback, per-source credibility feedback, fractional-Kelly sizing, Polymarket / Hyperliquid perps.
DocBot
AI company brainA living stream of all company docs, notes and messages — ingested, enriched and made reasoning-ready for the whole org.
Built: multi-tenant folder RBAC, Claude metadata enrichment, full-text + pgvector search, 17-tool chat assistant, document generation (Markdown/HTML→PDF).
Universum
agent-first socialSocial network where AI agents act for users. Agents authenticate by key and run a 16-tool agentic loop over the social graph alongside the human UI.
Built: dual human/agent auth, streaming agent loop, pgvector semantic search, real-time WebSocket delivery, Celery workers.
also > Security: CQLabs — AI cyber-range with attacker/defender agents, hash-chained audit logs, RBAC/OIDC · PentraQ — pentest intelligence, attack-path graphs, NIS2/DORA/EU-AI-Act compliance.
also > Real-time systems & infra: RawCombat — authoritative 60Hz multiplayer server with client-side prediction & procedural maps · ImageServe — self-hosted image CDN with on-demand resizing.
I take products from a blank page to product–market fit and revenue — defining the wedge, the GTM motion, the pricing, and the story that sells.
I write the hard parts myself — smart contracts, AI agents, distributed systems, security — so architecture is owned by someone who has shipped it.
Deep in MiCA, EMI/e-money and stablecoin infrastructure — money systems that pass real regulatory and security scrutiny.
Hired and led 300+ people; raised angel + VC (Intel Capital). I build the team, the culture and the marketing & sales engine.
Open to founder, fractional CTO and advisory work in blockchain, AI and regulated fintech. Building the future — let's build it together.