Senior
Software
Engineer

Yasin Demek. Architecting high-performance systems and scalable web applications.

About

Senior Engineer with 5+ years of experience. Focused on React, TypeScript, and cloud-native infrastructure. I build tools that solve real problems with zero friction.

Selected Works

PayPortal

Fintech / Agent banking infrastructure for Paynet (acquired by iyzico).

BEK Platform

E-commerce / B2B pharmaceutical negotiation & product management.

Kemer Country Club

Hospitality / Responsive reservation system & galleries.

Live

LBS Billing

SaaS / Healthcare billing with Node.js, Elasticsearch & AWS.

Expertise