I build digital products that live where technology meets ideas — web apps, DApps, DeFi platforms, Telegram Mini Apps, encrypted messengers with video and voice, marketplace analytics and Web3 infrastructure.
Privacy, cryptography and Web3 are what drive me: I build anonymous, decentralized products where control belongs to the user and not to the server. I take on projects with real technical challenges and carry them all the way to production.
| 98 repositories |
70+ private codebases |
6+ years of experience |
2018 in crypto since |
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A production-ready Layer-1 blockchain written from scratch in Rust: post-quantum signatures, its own virtual machine, native cross-chain bridges and an AI engine built into the network for routing and analytics. The whole stack is mine — core node, explorer, web, desktop and native Android wallets.
Name, links and sources are not public at the moment. Available privately on request. |
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Anonymous messenger with end-to-end encryption, post-quantum protection and a zero-knowledge architecture — keys never leave the device, so not even I can read your messages. Go backend, native Android client, encrypted local storage.
umbera.app · Google Play and App Store — coming soon, links land here once live. |
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Marketplace analytics SaaS for Wildberries and Ozon sellers: unit economics, P&L, repricer, ad bidder, demand forecasting and AI recommendations — multi-language, multi-currency, with an admin panel and a microservice backend.
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A coin I built from scratch in C++ on the CryptoNote stack: daemon, simplewallet and walletd, miner, mining pool, block explorer and web wallet — plus the games and Telegram bots that ran on the token economy.
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Decentralized exchange on Taiko L2 and Arbitrum with an Anti-Rug Shield, batch swaps, a staking factory and AI risk scoring for tokens.
Part of the same ecosystem — details on request. |
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AI DeFi trading terminal inside Telegram: swaps, liquidity and yield on TON via STON.fi, guided by an AI assistant.
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A private Layer-1 (DAG + GHOSTDAG, ring signatures), an AI arbitrage engine and Typex — a secure messenger with a Go backend. The research side of the ecosystem.
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Most of what I build ships from private repositories — around 70 of them. Beyond the products above, they hold a crypto exchange platform, trading and arbitrage bots, an OTC exchange service, a jobs board, delivery and e-commerce services, Telegram mini-apps and game bots, mining infrastructure and anti-miner tooling, server automation and deployment scripts, portfolio and landing sites.
I'm happy to walk you through any of it — code review over a call, architecture notes or a live demo.
Public on GitHub — quantix, a Solana trading platform (Raydium + Jupiter) · wildberries_analytics, the first analytics prototype · PayFlow, an async payment platform
| Frontend |
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| Backend |
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| Web3 |
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| Mobile & infra |
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| Year | What I was building |
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| 2018 | Bitcoin internals — keys, addresses, entropy |
| 2019 | First steps in backend and applied cryptography research: secp256k1, brainwallets, low-entropy keys |
| 2020 | Python and Go — REST APIs, parsers and bots, PostgreSQL + Redis, high-load services |
| 2021 | BTCS (Bitcoin Symbiotic) — my own blockchain in C++: daemon, wallets, mining pool, explorer, plus games and bots on the token |
| 2022 | Smart contracts and DeFi: DEX, AMM, liquidity pools, multichain wallets, a crypto exchange platform and an OTC service |
| 2023 | Telegram Mini Apps and TON: FunC, Tact, games with real crypto-economics |
| 2024 | Rust, Next.js and Vue — marketplace analytics, real-time video and voice, secure messaging |
| 2025 | Privacy and blockchain R&D: Rust, ZK, post-quantum cryptography, Layer-1 protocol work |
| 2026 | NixelSysteam live in production, a post-quantum Layer-1 and a private Layer-1 launched, Umbera in active development |
I'm open to partnerships and investment in blockchain and privacy infrastructure, and I take on commercial work: Telegram Mini Apps and bots, SaaS platforms, marketplace parsers, AI assistants, smart contracts and DeFi, plus integrations with 1C, CRM and external APIs.
Vanadzor, Armenia · working worldwide, remote