Fixed bugs & implemented features and description to add later. During my time at yandex:- Worked on various products, lid the mvp implementation of the team contest project, and participated in the product development of the homepage (one of the most highly loaded services in Russia).- Reengineered data handling, thus improving network load- Implemented additional functionality for dev environment and flexible interaction with the project- Developed and maintained infrastructure things- ...

I was writing the backend of a teacher workload management system (WLM). The backend was written in Django+Flask, the frontend in Vue.Over the course of the work, I:1) Moved the loaded unit from the monolith to a separate service, increasing the load tolerance of the IS by 120%2) Covered the missing pieces of code with documentation, updated technical specifications and added a user manual.3) One of my main achievements was the implementation of CI/CD, which reduced the time of site unavailability when rolling out new releases to a minimum.Overall, my activities covered a wide range of tasks from designing new features to communicating with users to ensure the smooth and successful operation of the system for the benefit of the customer.

Developed back+front on .NET and PHP