Hi, I'm Yilmaz

Full-Stack Developer & Technical Partner

I help startups and growing teams turn ambitious ideas into scalable, market-ready products. From backend architecture and cloud infrastructure to sleek mobile experiences, I work closely with founders to design, build, and iterate fast — delivering SaaS platforms, MVPs, and AI-enabled solutions that move products forward with confidence.

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Projects

Enterprise Backend Infrastructure

Served as senior developer to build backend services and APIs for the Miele Smart Home Application. Deployed and monitored production workloads, ensuring high availability and performance.

JavaSpring BootMicroservicesREST APIsProduction Support

Miele App

Mobile Social Platform

Co-created and developed the FanFact Sport mobile application from concept to deployment. Designed the app architecture and implemented social gaming features. The FanFact Sport landing page is a static showcase of the product (also hosted at fan-fact-sport.web.app).

React NativeMobile DevelopmentSocial GamingFirebase

FanFact Sport

Fintech SaaS Platform

Transformed the monolithic VunaPay application into a scalable SaaS platform. Implemented full CI/CD automation and created isolated staging/production environments on GCP.

React NativeNode.jsGCPCI/CDIoT Integration

VunaPay

Web Automation

Developed a complete web automation solution using Python to automate the appointment booking process. Implemented form filling, scheduling logic, and notification systems. The open-source project has helped thousands of users automate their appointment bookings, gaining 100+ GitHub stars and 50+ forks.

Web AutomationPythonOpen SourceSelenium

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About Me

I'm a software developer based in Berlin who loves turning ideas into real, usable products. Over the past five years, I’ve helped teams and startups build applications that are both technically solid and genuinely valuable to the people who use them.

My work spans the full stack — from reliable backend systems to sleek web and mobile interfaces. I enjoy finding the right balance between technical precision and product vision, ensuring that every project I take on moves smoothly from concept to reality.