o
oleh_shutiak

Oleh

@oleh_shutiak

AI Developer

Oekraïne
Engels, Oekraïens, Russisch
Sommige informatie wordt in het Engels weergegeven.
Over mij
AI Developer with experience building scalable, data-driven applications using modern technologies. Skilled in integrating AI models and APIs such as Claude, OpenAI, and custom ML pipelines into production systems. Strong background in backend development (Node.js, Python), cloud infrastructure, and real-time data processing. Experienced in designing clean architectures, optimizing performance, and delivering user-focused solutions. Comfortable working across full stack and collaborating in fast-paced, product-driven teams.... Lees meer

Skills

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oleh_shutiak
Oleh
offline • 
Gemiddelde reactietijd: 6 uur

Bekijk mijn diensten

AI-integraties
I will develop ai agents with tools and API integrations
VanafUS$ 100 / projectMeer informatie
AI websites & software
I will build ai powered web or mobile application
VanafUS$ 50 / projectMeer informatie

Portfolio

Werkervaring

Cowchain

Head of Development

Cowchain • Parttime

Dec 2024 - Present • 1 yr 5 mos

Project goals: - Integrate a multi-chain wallet with a full transaction history, swaps, and a one-click signature into the Twitter/X UI. - To implement Bonding Curve pre-sale: customised smart contracts that accumulate funds and automatically lock in a token according to a given price curve. Key achievements: - Launch of AgntConnect on Twitter/X with support for Ethereum, BSC, Polygon, and other networks. - Massive NFT issuance through the bonding curve: 200,000+ tokens in the first 2 months. - The extension received 30,000 downloads in the Chrome Web Store in the first week.

Cowchain

Cowchain • Fulltime

Aug 2022 - Present • 3 yrs 9 mos

Responsibilities: - Lead and manage a team of 20+ developers and collaborate across 50+ employees, ensuring clear communication and strong client engagement - Resolve architectural trade-offs (monolith vs. microservices, CQRS, Event Sourcing) and oversee end-to-end delivery, maintaining consistent, reliable release quality - Define and optimize development workflows (CI/CD pipelines, code review standards, release tagging) to guarantee successful builds and minimize production hot-fixes - Manage third-party integrations, performance tuning, and comprehensive test coverage (unit, integration, e2e) to uphold high availability of Web3 platforms Key Accomplishments: - Scaled the organization from 4 to 50+ employees, building the structure to support rapid growth - Modernized Gitflow and internal team processes, establishing transparent, predictable release cycles - Architected and scaled infrastructure to support tens of millions of daily active users under peak loads - Introduced CQRS and Event Sourcing patterns across fintech modules, delivering robust, horizontally scalable transaction processing - Streamlined team collaboration and code-review practices, significantly reducing merge conflicts and accelerating time-to-release - Delivered 150+ Web3 projects—from MVP prototypes to enterprise-level platforms—serving audiences of up to 30 million users