Maksym Solomkin

• Leading business initiatives from designing technical solutions to supporting them in production.

• Excel in a full-stack development role, delivering end-to-end product features that meet rigorous quality standards and customer expectations.

• Successfully delivered a critical project that enables the tracking and management of bidirectional relations between learning units, ensuring robust system integrity and configurability.

• Undertaking Scrum Master responsibilities, leading agile practices and facilitating sprint planning, daily stand-ups, and retrospectives to drive project momentum and team cohesion.

• Mentoring junior members of the team.

• Managed a team of 4 people. Provided knowledge sharing with other engineers in the company.

• Designed new features, assisted team members, handled production incidents.

• Took ownership of the lifecycle of 12 services, from the design and development of new features to monitoring in production and handling production issues.

• Redesigned user segmentation service to enable flexible ingestion of custom user properties as well as monitoring for stale data. Optimized performance from ~300ms to ~10ms, allowing the company to build dozens of system-wide features on top of the service with load up to 40k rps.

• Designed and implemented product to deliver broadcast message campaigns for configurable segmented groups of users.

• Redesigned and improved marketing tool for user-specific event-based rules which was the biggest company revenue driver. Eliminated service weekly downtimes and improved load handling at least 4x times up to 20k+ events per second.

• Became responsible for the lifecycle of 7 services, from the design and development of new features to monitoring in production and handling production issues.

• Designed and implemented the Windows Payments service, allowing the integration of in-app purchases from the Windows Store with the existing payment infrastructure.

Supported the big project for processing financial data. Reduced integration efforts for the trade processing flow by enabling the addition of new markets without changing configurations or redeploying.