Sergei Nabatov

Internship for my master thesis
Participated in developing the interaction interface with embedded C/C++. Python and Dockers between the new microcontroller and the web-based system. It resulted in a 50% growth in infrastructure selection flexibility for new users.
Participated in developing the new functionality for communicating between the web-based platform and industrial servers using PHP, Docker, Python, and embedded C/C++. This feature earned new customers, such as IVECO.
Documentation writing

Developed a backend for an internal web portal with Java Spring Framework. It resulted in better time management for scheduling the interns' timetable.
Optimized and developed ETL processes for projects with Java Spark, Apache NiFi, SQL, and SAS. The query performance has increased by up to 10%
Analyzed Data WareHouses and refactored the databases which resulted in an average 2% reduction in space occupation by tables.