At ИММЕРСИЯ СК, I designed microservices for VIM FLAT and VIM-KITCHEN using FastAPI and Flask. I implemented service business logic and asynchronous communication through RabbitMQ, with Redis caching to speed up APIs.
On these projects, I increased API throughput by 40% and reduced response time by 30%. I also optimized estimate calculations from 2 seconds to 400 milliseconds, increasing requests processed per second by 60%.
As lead backend developer on a five-person team, I coordinated with the product manager and client on VIM-KITCHEN. The release met its schedule with 99% compliance.
At Айти-тематик, I developed backend solutions for government projects and Zarbo, a product visualization and augmented reality platform. I implemented a 3D-model optimization pipeline that cut processing time by 30%, and addressed cascading failures to raise uptime from 95% to 99.9% while reducing incidents by 60%.
