Position: Lead/Senior Software Engineer
Category: Python
English level: upper
Years of experience: 8


- Led cross-team collaboration between several departments. I was responsible for designing, communicating, problem-solving, reporting progress, and implementing of back-end part;
- Built ETL pipelines for clickstream data collection. Increased event coverage from 45 to 270;
Refactored automated moderation and increased performance from 33% resolutions to 72% without quality loss. Sped up processing from 200 seconds to 120 per butch of adverts;
- Integrated third-party ML models such as image classification and text recognition;
- Designed an extendable pattern and implemented feeds generation process for partners and marketing campaigns;

- Led the process of integration of the building generation algorithm into a microservice architecture;
- Developed  microservices for algorithm needs;
- Formulated a concept for translating state laws to Python and built communication between zoning team and engineers;
- Implemented 3D visualization of a building on the client side;

- Created messenger initially using LongPolling technology then improved by WebSockets technology;
- Implemented mailing process using Mailchimp service;
- Integrated LiqPay and Portmone payment systems as well as GoogleMaps API;