3 BS Alumni

Ozan Tarlan (CS), completed his first internship in database management at AXA Sigorta. In his second internship, he worked on robotic process automation at Datassist. After completing his undergraduate education, he started his master's degree on Network security in 2020. During his master's degree, his advisor was Dr. Kübra Kalkan and Dr. from Fibabanka R&D Center. Together with Ilgın Şafak, he conducted research on improving IoT device security with DLT in the TÜBİTAK project. Currently, Ozan is a PhD student at Özyeğin University and he is working on a TÜBİTAK project on Blockchain and Software Testing with his advisors Dr. Kübra Kalkan, Dr. Ilgın Şafak and Dr. Hasan Sözer.

Berk Buzcu (CS), graduated with a Bachelor of Science in Computer Science from Özyeğin University in 2020. During his undergraduate years, he had his internship at KoçSistem, where he served as a System Engineer Intern. During his senior year, he worked as a Cloud Consultant in a start-up venture, focusing on cloud systems architecture and also delving into automated negotiation, even participating in the ANAC 2020 competition.

Subsequently, Berk pursued further academic pursuits, enrolling as a Master's Student at Özyeğin University. During this academic journey, he actively contributed to the CHIST-ERA project, "EXPECTATION: Personalized Explainable AI for decentralized agents with heterogeneous knowledge," funded by Tübitak. Within this project, his primary research focus was on the application of explainability techniques in recommender systems, which aligned perfectly with his research interests. The overarching goal was to enhance the effectiveness of recommender systems in helping users achieve their objectives while fostering sociability.

In addition to his thesis research, Berk took on the development of a human-robot negotiation environment and explored other multi-agent-related topics involving Blockchain and drone cooperation. His dedication and contributions led to the publication of five papers during his master's program. Currently, Berk has started working as a Research Assistant at HES-SO, Switzerland on the "Smart-Edge" project where he is working on a healthcare use case for edge computing.

Sena Artarslan (MSc. IE) works as an analytical consultant under the Supply Chain Directorate at KoçDigital. She provides consultancy services by blending her knowledge in both machine learning and optimization to develop algorithms used in clients' supply chains and integrating them into their processes effectively.

With the contribution of the elective courses she took as a senior at Özyeğin University, she developed a simulation model to test the efficiency of being an agile team at RDC Partner as an internship. In her senior year, she contributed to the predictive quality project that predicts defects in glass production with machine learning. After completing her undergraduate studies, she pursued a master's degree in Industrial Engineering at Özyeğin University, where she also served as a research and teaching assistant. During her graduate studies, she worked as a teaching assistant in the Mathematical Modeling and Exact Methods course. Meanwhile, she conducted research on a version of the Inventory Routing Problem under the scope of TÜBİTAK 1001 and successfully completed her thesis on the same topic. She had the opportunity to present her thesis project at the POMS Conference in France.

After completing her master's degree as of September 2023, Sena continues her career journey in business life and provides consultancy to Turkey's leading companies at KoçDigital by developing solutions that optimize supply chain problems.