Denys Kravchenko

I’m a Full-Stack developer with over 1 year of professional experience in building web and mobile applications using modern technologies such as ASP.NET Core, React, React Native, and Entity Framework Core. I specialize in designing efficient, scalable systems and integrating them with databases, APIs, and cloud-based services like Power Platform and SharePoint. 

During my work at SunPoint, I developed and supported multiple web platforms, including bpoconsult.eu and itsecurity.abona-erp.com, as well as internal SharePoint extensions like Approvals 365. I also created a mobile app for pet walking — NattuPets — and actively worked on automating processes with PowerShell and Power Automate. 

I combine a strong technical foundation with teaching experience (200+ students) at an IT school, where I taught Python and web technologies. I take pride in writing clean, maintainable code using principles like SOLID, MVVM/MVC patterns, and applying best practices in both frontend and backend development. 

My main skills include: -

 Languages: C#, JavaScript, Python, Java, SQL, TypeScript

- Frameworks: ASP.NET Core, React, React Native, Entity Framework, Node.js, Nest.js, Next.js

- Tools: Git, Power Apps, Power Automate, SharePoint, WordPress, PowerShell 

- Patterns & Practices: Clean Code, SOLID, MVVM, MVC, Repository, DTO 

- Extras: Basic experience with YOLO and neural networks, Windows Forms, UWP

 You can also check my GitHub portfolio here: github.com/DenisKrav 

Let’s work together to turn your idea into a reliable, high-quality product.