AI/ML and NLP, fullstack development, FinTech and blockchain, growth analytics, IoT and hardware, product leadership — each area backed by cases with measurable ROI.
AI / Machine Learning / NLP
Speech analytics powered by NLP, predictive sales forecasting models, deep learning. Deployed an ML system analyzing 100% of calls — saving 87% of quality control time.
PythonTensorFlowPyTorchNLPDeep LearningData SciencePredictive Analytics
Fullstack Development
Web apps, mobile apps, Telegram bots and Mini Apps. From landing pages to crypto exchanges. 50+ projects in 5 years of freelancing, including White-Label platforms.
ReactNext.jsNode.jsTypeScriptPostgreSQLTelegram APIREST / GraphQL
FinTech & Blockchain
SBP acquiring (0.5% commission), P2P crypto exchanges, STO platforms, smart contracts. Integration with 12 blockchains, KYC/AML, escrow systems.
BlockchainSoliditySmart ContractsDeFiSBPCrypto ExchangesTokenization
Growth & Analytics
End-to-end analytics, CRM, revenue management, marketing analysis. CAC reduced by 34%, LTV increased by 28%, marketing ROI 1:7. Data-driven approach to decision making.
End-to-End AnalyticsCRMRevenue MgmtA/B TestingBI DashboardsUnit Economics
IoT & Hardware
20+ IoT device models: vending machines, terminals, kiosks. A nationwide network of 150 machines with telemetry and predictive restocking. Out-of-stock reduced by 76%.
IoTEmbeddedTelemetryVendingSmart CityIndustrial Design
Product & Tech Leadership
CIO with 15 years of management experience. Teams of up to 20+ specialists. R&D portfolio of 10+ products. Agile/Scrum, CI/CD. Time-to-market reduced by 54%.
CIO / CTOAgile / ScrumCI/CDProduct MgmtTeam BuildingDigital Strategy
