René Körner
Software Engineer & Consultant
Welcome to my portfolio page. As an experienced Product Owner with a strong technical background, I support companies in developing user-centered, scalable software solutions. My focus is on delivering modern web and iOS applications, particularly within microservices architectures and cloud-based environments (AWS). With in-depth knowledge of React, Python, and Swift, as well as many years of experience in IT management and service provider coordination, I drive digital products forward efficiently and purposefully.
The contact section will be available soon.

About Me
My Background
With over four years of experience as a Product Owner in software development and a solid background as a fullstack developer, I have contributed to digital solutions across various industries—especially within large corporate environments. My professional journey started with a passion for efficient processes and well-structured systems. Today, I focus on scalable applications based on modern architectures such as microservices and cloud platforms like AWS.
I'm committed to clean, maintainable code and thoughtful system design that addresses real business challenges—whether in the role of a tech-savvy Product Owner, developer, or as a bridge between stakeholders and development teams.
Skills & Expertise
- React
- Python
- Node.js
- AWS
- Microservices
- DevOps
- CI/CD
- Infrastructure as Code
- REST APIs
- Database Design
- Agile Methodologies
- Scrum
- Project Management