Gleb Leshchuk

Analyzed a distributed monitoring system deployed across 2k+ retail stores, investigating equipment availability issues and tracing failures across network and application-level components.

• Developed backend services for Yandex Smart Home, a
platform for integrating and controlling IoT devices
used by 20m+ users (10k+ rps).
• Designed and implemented an integration protocol for new
IoT device (presence sensor), enabling release.
• Optimized a business process for exporting data from the
DWH, reducing execution time from 8 hours to 10 minutes.
• Designed and implemented a user reten

Developed backend services for Yandex Smart Home, an IoT platform serving 20M+ users and handling 10K+ RPS. Designed and implemented an integration protocol for a new IoT device, optimized a data export process reducing execution time from 8 hours to 10 minutes, and implemented a user retention feature with gamification.

• Worked in the Yandex Cloud Billing team, developing
billing infrastructure for the Yandex Cloud platform
serving 100+ cloud products.
• Designed and implemented functional requirements for the
product catalog management system.
• Implemented CRUD for business entity management.

Worked in the Yandex Cloud Billing team, developing billing infrastructure for the Yandex Cloud platform serving 100+ cloud products. Designed and implemented functional requirements for the product catalog management system and implemented CRUD for business entity management.

Studying in the 'Software Engineering' program on a budget basis.

Completed a paid course 'DevOps for Operations and Development'.