As part of my work, I led 13 groups of 20 students each. I work on weekends, with an average of 1 to 4 lessons per day, each lesson lasting 3 hours. HTML, HTMX, CSS, SCSS, JS, React.

A system that allows you to conveniently and quickly order cleaning at any of your addresses on any day and time of the week.

1. Customer side - registration/login/logout, changing account settings, changing theme, language, adding addresses, choosing preferred day or daysand time of cleaning, placing/canceling an order, paying for an order, viewing orders.

2. Worker side - login/logout, change account settings, change theme, add workdays and preferred work hours, accept/cancel orders.

3. Administrator side - full control over everything that happens inside thesystem, registration of new administrators/workers, changing any data, payment manager.

4. Server - asynchronously built secure system providing work with CRUD.

Technologies: React (Vite), Radix UI, Express, MongoDB. A total of 4 systems were developed.

I developed and taught a comprehensive Node.js course, covering essential topics such as Node.js basics, package management, event-driven architecture, buffers, streams, file operations, and global objects. I designed the curriculum to include both theoretical lessons and practical applications, incorporating coding exercises, real-world projects, and interactive sessions.

I designed a CRM system for real-time financial tracking and calculations for users. I created the database and the backend, which was connected to the frontend via a REST API.

Technologies: React, SCSS, Express, MongoDB.