Semih Arslanoglu

Senior Backend Engineer @ablefy

Berlin, DE

Ablefy is a platform that enables creators and businesses to easily sell digital products, courses, and memberships online, providing tools for payment processing, content delivery, and customer management. It streamlines the process of monetizing digital content with customizable storefronts and integrated marketing features- Member of the Checkout Team, focused on optimizing and enhancing backend processes- Achieved a 20% improvement in overall API response time by meticulously monitoring and optimizing internal tools such as New Relic, database logs, and Sentry error tracking- Enhanced the outdated product download flow for videos and eBooks, implementing an industry-standard queue-first, worker-email-later solution, resulting in a 97% average performance improvement- Developed and integrated an advanced address validation system during order creation to ensure compliance with EU regulations, including VIES tax ID checks and Geoapify address validation for authenticating tax IDs and addresses- Integrated express payment methods Google Pay, Apple Pay, and PayPal Express into the backend system to ensure a seamless and reliable checkout experience for customers.

Koç University

Bachelor of Science (B.S.), Computer Engineering

Eskişehir Kılıçoğlu High School

High school degree, Math - Engineering