Sergiu Codreanu

Sergiu Codreanu is an AI Data Specialist Team Lead with nearly 14 years of experience in AI quality assurance and data analytics. Starting as a Rater at Appen in 2011, Sergiu advanced through roles, eventually leading initiatives focused on data integrity and quality validation. As a Quality Analyst at Appen, they implemented a pioneering fraud monitoring system that reduced fraudulent incidents by over 90%. Currently managing a team at Welocalize, Sergiu drives project success for a major social media platform, ensuring alignment with client goals and continuous improvement in data-driven processes. Their educational background includes a Bachelor of Arts in Psychology from the University of Washington and an Associate of Arts in Accounting from Bellevue College.