Christina Sheik

Christina Sheik is an experienced People Operations Manager at Tremor International Ltd., providing direct support to senior leadership in the People Operations department. With a background as a Benefits and Payroll Specialist, Christina manages payroll for over 500 employees across the US and Canada utilizing ADP and Ceridian systems. Previous roles include Human Resources Generalist at Kitopi, where responsibilities included establishing HR processes impacted by COVID-19, and at L&R Distributors, where recruitment and benefits administration were key duties. Early career experiences include roles in HR and administrative support at institutions such as Baruch College and John Jay College. Christina holds a Bachelor's degree in Sociology from CUNY John Jay College of Criminal Justice and a HS Diploma in Business and Technology from Hillcrest High School.