I'm Roman Wanner, a Full-Stack Software Engineer specializing in PHP/Laravel and C#/.NET. I enjoy designing scalable applications, REST-APIs, building open-source tools and leading development teams.
- 🎓 Bachelors Degree in Software Engineering (in progress).
- 💼 Open to remote backend and full-stack software engineering opportunities.
- 💼 8+ years of professional software development
- 🏗️ Built scalable Laravel applications and REST APIs
- 📦 Maintainer of multiple open-source Laravel packages
- 👥 Former CTO and technical lead
- 🇨🇭 10 years of leadership experience in the Swiss Armed Forces
| Repository | Description |
|---|---|
| Whatsale | Sales through WhatsApp with integration of various ERPs and payment providers. |
| FlowEngine | Laravel Library that let's you generate state-driven flows where each subject moves through states based on input. |
| LaraMoney | Laravel Library that implements the famous MoneyPHP library to easily handle monetary values. |
| Messaging | Laravel Library that implements Whatsapp Messaging over the Uazapi API. |
| Utils | Utility library for Laravel with alot of helper methods. |
| Auto Address | Small PHP library that returns the full address with the CEP Aberto or Zipcodebase API. |
| Catnip | Small PHP MVC Framework (archived) I made to learn how MVC frameworks work behind the scenes. |
| Position | Company | Focus | Work Period |
|---|---|---|---|
| Freelance Full-Stack Developer | Helvetitec Technologies Ltda | Laravel/MAUI Development | 06/2026 - Present |
| CTO | Viadigital | Technological Leadership | 04/2024 - 06/2026 |
| Founder & Lead developer | Helvetitec Technologies Ltda | Laravel/MAUI Development | 02/2018 - 04/2024 |
| Sargeant | Swiss Armed Forces | SIGINT | 02/2009 - 02/2018 |
- Bachelor's Degree in Software Engineering @ Uninter (2026 - 2030)
