Kateryna – C#, .NET Core, Microsoft Azure

This is a booking platform, focused on social media customers.

• Created tech specs according to business needs;
• Developed new features;
• Moved over 20 repos from different .NET versions to .net6;
• Improved search speed;
• Refactored a huge amount of code and dived into the legacy;
• Wrote e2e tests;
• Created various analytics dashboards;
• Enhanced the logging system.

Zenfolio it's a platform for photographers. Here you can show your photo/video portfolios to specific clients or to all people. The platform has a flexible constructor, which gives you the ability to show photos in the best way. Also, here clients could buy photographer's pictures or make an order to print posters.

• Added new features;
• Found bugs in a business or dev logic and fixed them;
• Wrote e2e and unit tests.

Overall, Kate mentioned she preferred to ask many questions about a new feature to prevent unexpected issues, that's why she likes to understand how the project works as a whole, even if she doesn't develop some parts of it.

The platform provides games for winning ad prizes. Managers could collect statistical data, and on the campaign, start games could be modified according to the client's needs

• Created new security architecture for granular API control on the endpoint level;
• Updated services to the latest version;
• Created package with generic functionality;
• Implemented notification service;
• Worked with Azure DevOps;
• Used service bus.

Booking platform for a Gym. For managing gym attendance.

• Created microservices;
• Implemented new features for backend and frontend;
• Created tests;
• Took part in some architectural decisions.

Project representing iLottery and online casino software. it's a huge gambling platform.

• Created APIs;
• Created reports;
• Made integrations with external services;
• Made test automation.