David Kaczmarz currently serves as a Customer Success Officer at Rainforest Alliance since August 2024 and contributes as a volunteer at De Regenboog Groep since March 2023. Previously, David worked as a Recruitment Consultant at Language Matters Recruitment Consultants Ltd from May 2022 to August 2024, and held the position of Junior Category Manager at Jack Link's Protein Snacks between January 2019 and October 2021. David gained experience as a Working Student at Havas Media Group from June 2017 to December 2018 and started the professional journey as a Junior SBD Expert at Procter & Gamble from September 2011 to August 2014, following an apprenticeship as an Industrial Clerk. David holds a Bachelor of Arts in International Business Administration from Frankfurt University of Applied Sciences, attended from 2014 to 2018, and furthered studies at Budapest Business University in 2016-2017.