Backend developer Brno

I am a backend developer in Brno – I work on the server side of web applications: REST API, business logic, databases, integration with payment gateways and external services. Technologies: .NET Core, PHP, Laravel.

The backend handles everything on the server: authentication, storing and loading data, payments, email, third-party API. I work with frontend (Angular, Vue, React) and deliver stable, well-documented API. More: Programmer Brno, .NET developer, web application development. Free consultation.

Services

  • REST API – design and implementation for frontend and mobile.
  • Authentication and authorisation – login, roles, JWT, OAuth as needed.
  • Databases – schema design, Entity Framework, Laravel Eloquent, migrations.
  • Integration – payment gateways (Barion etc.), email, SMS, maps, external API.
  • Maintenance and extension

Web application development · Fullstack developer

Technologies

  • .NET Core, C#, ASP.NET Core Web API
  • PHP, Laravel
  • SQL Server, MySQL · Entity Framework, Eloquent
  • JWT, Swagger, REST

Why choose me

  • Stable, well-designed API
  • Experience with .NET and PHP – choice by project
  • Free consultation and transparent proposal

References

I delivered backend for Tymosia.cz (Laravel), DarujDetem.cz, cryptocurrency overview and others. Finished projects · References · Customer reviews.

Frequently asked questions

.NET Core is great for performance and type safety, suitable for larger systems. PHP/Laravel deploys quickly, has excellent documentation and ecosystem. Choice depends on project, existing infrastructure and preferences – we can discuss at a consultation.

Let's work together

Have an idea for a web application or need advice? I offer a free, no-obligation consultation. I'll be glad to discuss your requirements and propose a tailored solution.

Contact me +420 605 219 155

Free consultation · I usually reply within 24 hours

I am currently out of office. Please send your request to my email rasovsky.mar@gmail.com