Senior Account Manager

Senior Account Manager – Medical Communications

Medical Affairs | Nucleus Global | Hybrid / Remote with On-site & Travel Opportunities

Nucleus Global is seeking an experienced Senior Account Manager to join our medical communications team, working primarily across Medical Affairs deliverables. This is an excellent opportunity for a senior MedComms professional. The ideal candidate brings confidence, commercial awareness, and a hands-on approach. They also enjoy being on site with clients and travelling as part of a varied role.

You'll take ownership of complex Medical Affairs programmes, acting as a senior client partner while leading our teams to deliver high-quality, strategically aligned work.

What you'll be doing

• Leading the delivery of Medical Affairs programmes, including advisory boards, meetings, and KOL engagement initiatives


• Owning KOL experience management, ensuring high-quality planning and execution


• Overseeing face-to-face, hybrid, and virtual meetings end to end


• Acting as a senior point of contact for clients, providing trusted advice and guidance


• Working confidently with Veeva systems and Medical Affairs processes


• Leading internal cross-functional teams and ensuring effective collaboration


• Managing budgets, forecasting, and contributing to financial development and account growth


• Supporting and mentoring junior team members

What we're looking for

• Proven experience in a medical communications agency


• Strong background in Medical Affairs, including advisory boards and meetings


• Demonstrated experience in KOL management and Veeva


• Strong financial acumen with experience in account development


• A confident, credible communicator at senior client level


• Willingness to work on site and travel as required

Why Nucleus Global?

• Lead high-impact programmes for global clients


• Be part of a global MedComms network with cross-market collaboration


• On-site and travel opportunities that add variety and visibility


• A culture that values senior ownership, trust, and expertise


• Clear opportunities for continued professional growth and progression

If you're a Senior Account Manager looking for a role that combines leadership, client partnership, and hands-on Medical Affairs delivery, we'd love to hear from you.

Don't meet every job requirement? That's okay! Our company is dedicated to building a diverse, inclusive, and authentic workplace. If you're excited about this role, but your experience doesn't perfectly fit every qualification, we encourage you to apply anyway. You may be just the right person for this role or others.