Comms & Marketing Trainee

We are looking for a Comms & Marketing Intern (Estagiário/a Comms & MKTG) to support the end-to-end execution of Osigu’s internal and external communication and marketing strategies. This role is primarily focused on Brazil, while also collaborating with the global team to support initiatives across regions based on priorities.

This position offers hands-on experience in content creation, communications, marketing operations, and cross-functional collaboration within a fast-growing healthtech company.

🎯 Role Purpose

Support the planning, creation, and execution of Osigu’s communication and marketing initiatives, contributing to brand positioning, internal alignment, and external visibility across Brazil and other regions.

🚀 Key Responsibilities

📢 Content creation & communications

• Support planning and creation of LinkedIn content, with guidance and review from the Comms & Marketing team.


• Research industry trends, sector news, and benchmarks to support content development.


• Draft and edit press releases in Portuguese and English.


• Assist in drafting and adapting internal and external communication materials, including newsletters, announcements, and updates.

📈 Marketing & sales enablement support

• Assist in drafting or adapting communication materials for leads, including sales decks, email marketing content, and LinkedIn ads.


• Support the preparation of materials for customer training sessions and product releases.

🎪 Events & campaigns support

• Support internal and external event activities, including logistics, on-site support, and post-event follow-up.


• Assist with supplier coordination, including budget collection, scheduling, and materials management.

📂 Internal communication & organization

• Support internal communication channels and preparation of presentations and internal messages.


• Organize documents and track communication and marketing requests from internal teams.


• Assist in the development and distribution of internal and external newsletters.

🎓 Required Qualifications & Skills

Education & Experience

• Currently enrolled in a Bachelor’s degree in Communication, Marketing, Journalism, Public Relations, or related fields.


• Strong research and writing skills.


• Excellent written communication in Portuguese and English.


• Experience creating and editing graphic and audiovisual content.


• Advanced English.


• Spanish (nice to have).


• Experience in event management and social media (especially LinkedIn) is a plus.

Technical & Functional Skills

• Content creation and digital communication skills.


• Social media and digital media proficiency.


• Experience with design and editing tools such as Figma.


• Intermediate proficiency in Google Workspace and Excel.

Soft Skills & Cultural Fit

• Excellent written and verbal communication skills.


• Proactive, adaptable, and eager to learn.


• Strong teamwork and collaboration skills.


• Organized and detail-oriented.


• Results-oriented mindset with the ability to manage multiple tasks.

Your Superpowers

✅ Clear communicator: You can turn ideas into compelling messages across channels.

✅ Creative mindset: You enjoy creating content and experimenting with formats.

✅ Research-driven: You stay curious about trends and best practices.

✅ Collaborative: You work well with global and cross-functional teams.

✅ Adaptable: You’re comfortable shifting priorities in a fast-paced environment.

✅ Ownership: You take responsibility for your tasks and follow through.