- Interviewing and hiring new team members- Development of the architecture of new solutions- Building team processes, preparing onboarding for new employees

– Leading a dedicated feature-stream on the project, overseeing a small team of professionals to successful completion– Designing, writing a tech design review and implementing new microservices with a peak load >5K RPS– Maintaining existing services– Conducting technical interviews with candidates– Wrote and published multiple technical articles on habr

– Introduced and implemented an algorithm for calculating the capacity of food warehouses, taking into account planned supplies.– Designed and developed few new services from scratch.– Worked closely with the analytics team to solve business problems and improving business metrics.– Learned to get up at 3 am because of the monitoring call :D

– Built pipelines for receiving and processing user data.– Embedded on the TDD project.– Speeded up the loading of dashboards by almost half.– Updated the project and all dependencies from django 1.10 to 3.1.– 100% of communication was in English.

– Developed from scratch MVP for three web applications.– Integrated third-party APIs into existing commercial projects.– Optimized ORM queries for highload service.– Implemented REST API for several projects.