Lennard Cassel is an experienced professional in the recruiting industry, currently serving as Team Lead - Practice Expert and Principal Consultant - Client Success at ONE HIRING since November 2018. ONE HIRING is an HR-Tech platform focused on connecting Tech and Finance candidates within the Professional Services sector, emphasizing innovative and digital approaches to recruitment in Germany. Prior to this role, Lennard held the position of Recruiter at THEBIG4 from 2018 to January 2023.