Oana-Corina Jelea is an accomplished marketing professional and researcher with extensive experience in digital marketing, brand management, and social media strategy across various sectors. Currently serving as Founder & Marketing Director at JOC Studio, Oana-Corina leads projects that promote ethical responsibility while also holding the position of Marketing Communications Manager at Postis Platform, where innovative marketing initiatives are developed. Oana-Corina's previous roles include Marketing Specialist at Retail Data Monitoring, Social Media Marketing Specialist at Tokinomo and Moov Leasing, and Brand Manager at BurseAI, showcasing a strong background in marketing analytics and community engagement. Academic credentials include a Ph.D. candidacy at Babes-Bolyai University focused on environmental impacts of heavy metals, along with master's degrees in Environmental Protection and Management, and Applied Biochemistry.