Mariana Sobral Backes Costa

Mariana Sobral Backes Costa has a strong background in laboratory work and quality control. Mariana started their career in 2005 as a teacher at Xodó da Vovó Berçário Educação Infantil e Fundamental, followed by a position as a ballet teacher at Ballet Marcia Lago from 2003 to 2007. In 2010, they gained experience as a quality control intern at Cristália Produtos Químicos Farmacêuticos Ltda. The following year, Mariana briefly worked as a quality control analyst at Ariston Indústria Química e Farmacêutica.

From 2011 to 2014, Mariana worked as an Analyst in Quality Control at Pfizer, where they focused on documentation and technical projects. Mariana'sresponsibilities included drafting and reviewing analytical documents for raw materials, products, and packaging materials. Mariana also contributed to laboratory improvement projects, such as capacity enhancement and process improvement. Mariana was further involved in developing, versioning, and updating technical analytical documents, including analytical methods, standard operating procedures for equipment and processes, and various forms.

Following their role in Quality Control, Mariana transitioned to the position of Analytical Validation Analyst at Pfizer from 2014 to 2016. In this role, they played an important role in ensuring proper validation of analytical methods.

Continuing with their growth at Pfizer, Mariana spent the most recent period from 2016 to 2022 as a Senior Compliance Consultant, focusing on compliance matters. Furthermore, Mariana joined PQE Group in 2022 as a Laboratory Excellence Specialist, highlighting their expertise and experience in laboratory operations.

Mariana Sobral Backes Costa's education history is as follows:

From 2007 to 2010, Mariana attended Centro Universitário São Camilo, where they completed a Bachelor's degree in Pharmacy.

Between 2011 and 2013, Mariana pursued a specialization in Quality and Productivity at Fundação Vanzolini.

From 2013 to 2015, Mariana obtained another specialization, this time in Clinical Pharmacy, at IPESSP.