Özer Subaşı

About

A bit more about me.

Software Engineer

Senior Backend Engineer

Backend engineer with 6+ years of experience building production systems using Node.js, TypeScript, and AWS. Deep expertise in e-commerce and retail, checkout, payment, inventory, and order management systems across serverless and containerized architectures.

I've designed systems from scratch, shipped to production across startups and enterprises, and worked on everything from duty-free stock control for 23 airport stores to greenfield checkout platforms. I care about building systems that are easy to operate, evolve, and reason about.

Outside work, I build products in public. My latest projects are yayinliyor.com, a serialized story platform with 150K+ reads, and Cordy, a mobile reading app for iOS and Android.

I use AI tools like Claude and Cursor as part of my daily workflow, as a productivity multiplier, not a decision-maker. System design and technical ownership stay with me.

Learn More