Tanvir Hasan Ratul

Tanvir Hasan Ratul started working as a Digital Marketing Manager at DigitalMarketer in November 2021. Prior to that, there is no information provided about their work experience at Opsonin Pharma Ltd.

Tanvir Hasan Ratul pursued a Master of Business Administration (MBA) from the National University in Bangladesh. The exact start and end dates of their education are not provided.