Created services that utilize FastAPI, asyncio, Kafka, PostgreSQL, and Redis to gather and link events based on user actions in a well-known fast-food mobile application.Developed a service utilizing Python, gRPC, Kafka, and PostgreSQL to produce custom promotions for mobile application users.Participated in the creation of a push notification service for a mobile application, including segment-based notifications.Developed a unified service for collecting events from various… Show more Created services that utilize FastAPI, asyncio, Kafka, PostgreSQL, and Redis to gather and link events based on user actions in a well-known fast-food mobile application.Developed a service utilizing Python, gRPC, Kafka, and PostgreSQL to produce custom promotions for mobile application users.Participated in the creation of a push notification service for a mobile application, including segment-based notifications.Developed a unified service for collecting events from various sources using PostgreSQL. Show less

Developed and maintained Python microservices utilizing Flask, aiohttp, Nginx, Kafka, Redis, and ELK.Integrated an Incident Response Platform (IRP) with existing services for investigating security incidents.Configured an ITSM system and integrated it with the services being used.

Information security incidents investigation (QRadar, ELK Stack)Developed various scripts to automate workflows (Python)DDoS attacks monitoring and response (Arbor, Perimeter)Interaction with clients on the AntiDDoS service