Position: Junior Python Developer
Category: Python
English level: intermediate
Years of experience: 0.5


I have four pet projects, namely: a telegram bot, a calculator for matrices and vectors, a programme for recognising a leaf on the surface, script that save battery power.
GitHub name: kostiaserdiuk.
Read more about the projects.
Telegram bot: username AskAnswerTelegramBot, the main action is to answer users using chatGPT. The bot itself was written in GoLang, and MySQL was also used.
The following libraries were used: telegram-bot-api, go-openai.
Calculator: this is a laboratory work that was commissioned by a university student. Was written in python with GUI on PyQt5. You can view it on my GitHub.
Detect leaf: this is a student project that my classmate and I have been working on (and continue to work on) under the guidance of the dean of our faculty. Was written in python. The program is based on OpenCV technology. The project itself is raw, but the main part is done.
Saver: is a simple python script that aims to improve battery life. The reason for writing it was that my laptop didn't last long on battery power because it has a discrete graphics card and 144hz display. One solution was to turn off the video card and change the refresh rate, but it's inconvenient to do it manually every time. So I wrote a script that fulfills my requirements, and also uses a config file for more flexible work. The script uses standard python libraries and the configparser, psutil, and pywin32 libraries.