CMC Regulatory Affairs Associate (M3 Authoring experience for Biological products )
Primary Location: Mexico, Remote Additional Locations: Argentina, Remote; Brazil, Remote Job ID R Category Regulatory / Consulting Date Posted 10/13/2026 Overview
As part of Parexel Consulting, you will play a vital role in helping biopharmaceutical and medical device companies navigate the complex and ever-changing regulatory landscape. Drawing on your scientific, technical, and regulatory expertise, you will work closely with clients to develop and implement regulatory strategies that bring their products to market faster and keep them there.
We value collaboration, innovation, and continuous learning. As a member of our team, you will partner with a diverse group of clients, and be exposed to various product types and therapeutic areas. You will also develop your skills through challenging assignments and mentorship from experienced regulatory professionals. Plus, you will enjoy the flexibility of working remotely while still being part of a supportive and dynamic team.
Success Profile Do you have these soft skills and interpersonal traits to succeed at Parexel?
Communicator Detail-oriented Problem-solver Relationship-builder Results-driven Strategic About This Role The Senior Regulatory Associate will author integral CMC variation submissions, annual reports, renewals, and post-approval MAA roll-outs, including responses to Health Authority requests. Responsibilities include preparing and reviewing CMC packages, supporting GMP submissions, managing change control assessments, and ensuring compliance with regulatory requirements across multiple regions. The role requires strong technical regulatory expertise, excellent writing skills, and the ability to evaluate scientific CMC information for accuracy. A degree in biological or health sciences (Regulatory Affairs preferred) and at least 5 years of experience in CMC regulatory affairs within the biotech or pharmaceutical industry are