Stanislav Savosiuk

Scope: Architecture and hands-on delivery across adtech and retail-media platforms; technical leadership for engineering teams of 5-7 and support for pre-sales engagements.

• Designed and implemented real-time traffic-based pacing for a DSP handling approximately 1.5M RPS, using traffic-profile-based budget allocation and approximately 300 ms feedback loops to control overspend across distributed bidders
• Architected and delivered an offerwall monetization platform from inception, covering microservices, fraud prevention, payment flows, and production scale exceeding 1M DAU
• Designed and implemented LightGBM-based bid-price prediction with sub-millisecond inference under high-throughput constraints
• Led decomposition of a retail-media monolith into independently deployable services, improving fault isolation and deployment autonomy
• Designed a geospatial population-density algorithm for polygon-based campaign targeting
• Won multiple pre-sales engagements by translating business requirements into solution architectures and delivery proposals

Scope: Architecture governance for high-volume healthcare systems across four cross-functional teams of seven engineers each.

• Designed and delivered event-driven healthcare systems using TIBCO BusinessEvents and TIBCO BusinessWorks
• Led proof-of-concept architecture initiatives for enterprise healthcare customers, defining target architectures and validating production feasibility

Scope: Backend ownership and Scrum Master responsibilities for a six-engineer team supporting social-casino products.

• Owned delivery of a game-wide item-collection backend serving more than 1M DAU and handling 500 QPS
• Designed and maintained scalable, fault-tolerant backend services for social-casino products

Scope: Backend engineering for enterprise energy platforms.

• Developed Java backend systems for enterprise energy platforms using distributed-system design principles