Reynaldy Hardiyanto is a Senior AI Engineer at Pinhome since October 2020, having previously served as an AI Engineer and contributing to optimizing AI infrastructure and developing a retrieval QA chatbot. Hardiyanto's experience includes notable projects in property price estimation and personalized property recommendations. Prior to Pinhome, Hardiyanto worked at Nodeflux as an AI Engineer, focusing on computer vision algorithms and developing deep learning models for various applications, including retail and face recognition technologies. Earlier roles included Software Engineer, Teaching Assistant for Programming, Operational Manager, and Student Intern, along with co-founding Pribadi Art Club. Hardiyanto holds a Master's degree in Business Administration and Management from the University of Indonesia and a Bachelor's degree in Electronics and Instrumentation from Universitas Gadjah Mada.