Project Management Assistant (Trainee)

About us

Omnicom Health is a global leader in healthcare marketing and communications. The group partners with leading pharmaceutical, biotechnology, and medical device companies to deliver innovative, data-driven, and patient-centered solutions.

With a strong international presence, Omnicom Health combines strategic expertise, creativity, and operational excellence to drive growth and create meaningful impact.

About the role

We are looking for a Project Management Assistant (Trainee) to support the smooth execution of projects within our client services team.

This is a hands-on internship where you will gain exposure to project management, finance administration and cross-functional collaboration in a fast-paced healthcare agency environment.

Key Responsibilities

• Assist with project management: Support the account services team coordinating admin tasks to develop campaigns


• Administrative support: Handle various administrative tasks related to client management and D365. Be in liaison with the finance department to ensure the processes are followed accordingly.


• External Interaction: Collaborate with client services team to maintain positive client and vendors relationships by providing timely updates, addressing inquiries, and managing expectations.


• Team Collaboration: Work closely with cross-functional teams including creative and medical departments to ensure seamless project execution.

About you 

• Degree or Master’s in Business Administration or similar


• Strong interest in project management and agency/healthcare environment


• Availability for at least 6 months and required ability to sign an internship agreement (convenio) with your school/university.


• Excellent organizational skills, proactivity, attention to detail and team spirit


• Good level of English (international environment) and Spanish


• Ability to work in a fast-paced, dynamic environment

Omnicom Health is committed to hiring and developing exceptional talent. We agree that talent is uniquely distributed, and we’re focused on developing inclusive teams that can bring the best solutions to everything we do. We strongly believe that celebrating what makes us different makes us better together. Join us—we look forward to getting to know you. We will process your personal data in accordance with our Recruitment Privacy Notice.