Pharmaceutical Regulatory Affairs Specialist | £40k - £45k | Hertfordshire | Permanent Are you a Regulatory Affairs professional with a sharp eye for compliance and a passion for guiding pharmaceutical products through every stage of their lifecycle? Smart4 Sciences are working with a pharmaceutical manufacturing company that's looking for an experienced Regulatory Affairs Specialist to join their team. This is an exciting opportunity to play a vital role in ensuring the company's products meet UK and EU regulatory standards from early development through post-marketing. Whether you're preparing submissions or staying ahead of evolving MHRA/EMA guidelines, this is a key position with real influence and variety. The Role: As Pharmaceutical Regulatory Affairs Specialist, you'll be responsible for: Preparing and submitting regulatory dossiers (MAAs, variations, renewals) to health authorities. Leading post-marketing activities, including Type IA, IB, II variations, sunset clauses, re-classifications, and gap analyses. Reviewing and approving product labelling and packaging for compliance. Monitoring and interpreting regulatory changes from the MHRA, EMA, and ICH, and ensuring company-wide alignment. Acting as the key liaison with regulatory authorities, managing communications, responses, and inspections. Supporting cross-functional teams including Quality, Manufacturing, and Development with regulator...