SAP Commerce Cloud Developer (Freelance) — E-Commint

Remote

Delivered end-to-end RESTful integrations with Hepsijet, Borusan, and DHL eCommerce to digitize logistics flows. Modeled JSON request/response contracts that eliminated manual workload in operational logistics.

• REST APIs
• Java
• Spring
• JSON
• SAP Commerce

SAP Commerce Cloud Developer (Full-time) — E-Commint

Remote · Türkiye

Full software development lifecycle — project design, coding from scratch, testing, maintenance, and documentation — across Ozdilek, Karaca Home, E-Bebek, Awasr and ASAS commerce platforms.

• Java
• Spring
• Hybris
• Jenkins
• SQL
• REST
• Microservices

Intern SAP Commerce Cloud Developer — E-Commint

Istanbul · Remote

• Java
• Spring Framework
• SAP Hybris

SAP Hybris Bootcamp — E-Commint

Istanbul

Qualified through the Java-Spring bootcamp and selected for the SAP Hybris hiring program at E-Commint / Inomera.

• SAP Hybris
• SAP Commerce Cloud

Java-Spring Bootcamp — E-Commint

Online

Instructor: Akın Kaldıroğlu. Foundations of Java and Spring Framework for the E-Commint / Inomera hiring process.

• Java
• Spring Framework
• OOP

Freelance Software Developer — Self-employed

Remote

Personal Java projects on GitHub (@sdsemihyildiz) — bridge between a psychology degree and professional software engineering.

• Java
• Git