Helper and believer, that help finding product features and designing system architecture. - Artistant - Attarius - Exverse - Privatix

Blockchain development: Ethereum, Hyperledger, Solana, NEAR, Cosmos, Polkadot, Dfinity. Backend development: Python, Rust, Node.Js Language: Example projects: - AlgoTradingBot (Market neutral arbitrage) - Apetools - Algotrading Snipper Bot (BSC) - Mostexpensive.io - Attarius.com - Artisant - CakeCrypto - Exverse.io - YouMakeLegends.com - Gmart - OpenBiSea - LotsOfLands - Multiple other projects

SaaS for agriculture. - P2P marketplace - Logistic platform - Trading platform

Building various private and public blockchain solutions, such us: - shipyard management system - railway train control system - trading platform - HFT crypto exchange - a lot of another projects under NDA - supporting in system design

Lead DeveloperLead Developer SmartTeleMaxSmartTeleMax Jun 2010 - Nov 2016 · 6 yrs 6 mosJun 2010 - Nov 2016 · 6 yrs 6 mos Moscow, Russian FederationMoscow, Russian Federation Developing software for large government customers. - Work with EAC (TR-03110) - Work with asn.1 (der, cmc, cms, crmf, crl, pkcs10, pkcs7, tsp, ocsp, dvcs and x509) - The adaptation of open source software to the required level of security, the addition of GOST algorithms. development libraries for working with GOST algorithms. - Developing frontend for Notary services (JS, HTML5) - Establishing a system synchronization of user data between different solutions. - Participation in the creation of JSON-RPC library, planning architecture. Creating a distributed file storage. - Creating a Web interface to the system of video, voice (VoIP) and text (XMPP) connection - Development of National PKI for use in public and private companies - Development of EAC Technologies used: JS, Python, Postgres, IBM MQ, JSON-RPC, XML-RPC, Erlang, C, WSGI, RabbitMQ and Twisted Achievements: Learned family GOST encryption algorithms used closed (and poorly documented) library