eugenebutusov

Developed blockchain-backed inventory and asset management systems for Guild of Guards and Immutable X. Built Kafka-driven asset synchronization pipelines supporting crafting, loot generation, inventory updates, and blockchain-backed rewards. Led technical integration of a custodial wallet platform, driving technical collaboration between game development and wallet provider teams. Defined integration requirements, coordinated cross-team delivery, and ensured reliable interaction between game backend services and blockchain infrastructure.

Led a team of 6 engineers responsible for compliance and identity verification products. Established a common architecture and engineering standards for government identity verification integrations, enabling the platform to scale to approximately 80 country-specific compliance checks across Latin America. Designed and implemented a framework used to standardize development of government verification integrations despite heterogeneous APIs, authentication schemes, data formats, and limited documentation. Designed resilience mechanisms for unstable government services, including retry workflows, temporary service suspension, and dead-letter style processing. Led technical delivery of customizable watchlist screening capabilities, allowing customers to maintain proprietary compliance datasets while ensuring scalable storage and lookup performance. Acted as the primary technical decision maker for the team, driving architecture discussions, feature design, code reviews, hiring, and engineering planning.

Led a distributed engineering team building cloud rendering and video personalization products. Designed backend services and editor functionality for large-scale video generation workflows.

Co-founded and helped grow a software development agency delivering web, mobile, and game development projects. Led solution design, project delivery, technical reviews, estimation, and customer communication.