Sergio Obergh is a skilled media buyer currently employed at Karsten International since February 2023. Prior experience includes serving as a campaign manager at Online Nerds from March 2021 to February 2023 and as a social advertising specialist at In-Syn from July 2019 to March 2021, focusing on brand awareness, acquisition, and lead generation. Additional roles encompass positions as a wunderfresh support specialist at Wundermart, marketing and communication manager at Mannen van de Wereld B.V., online marketer at Spielwork, growth hacking trainee at The Talent Institute, marketing intern at InventDesign, marketing intern at Life After Football, and marketing and production staff at Chicago Social Club. Education includes a Bachelor’s degree in Marketing from Amsterdam University of Applied Sciences, completed in 2017. Key competencies include social advertising, conversion rate optimization, A/B testing, Google Analytics, and content marketing.