C#.Net FullStack Developer - 24353

Working with PHP and MODX CMS, learning HTML, CSS, JS.

Created 3 working websites.

Created a retail website for 10 clients(chains of meat stores), integrating with the retail-system. Using MSSQL with EF Core.

Planned database structure, architecture of the app.

Also, created a Windows-app for editing products list using WPF. Showing reports, using FTP for image downloading. The main interesting feature was the automatic distribution of orders to shops by delivery address.

Created an integration connecting retail software through PostgreSQL with Ukrainian tax API. More than 100 clients, including retail networks, cafes.

Using Next.js for showing data sent to tax. For check generation used Puppeteer.

On the backend, using Node.js, Typescript with Prisma ORM.

Also, working with a sign certificate from tax.

Stored on AWS2 EC2 on Ubuntu. Using pm2 process manager.

Ukrainian tax wants to receive data about retail operations. There are requirements to open/close shifts every day, sending day reports.

It was automated, making it one of few integrations in Ukraine that have automatic shifts open/close feature by time.

Also, the receipts and reports viewing was made in a really flexible way, making it easy to scale and develop in the future.

Rewriting previous integration, written in JS, to C#.

Redesigning many components of the backend, making it faster, more productive. The main rewritten functionality is business logic, connection with tax API. Also, the automatic shift open/close was redesigned.

Using EF Core for integration with PostgreSQL.