Marketing and sales trainee

About the part:

Rainmaker Holland is seeking a proactive and creative Marketing & Sales Intern to support our mission of delivering sustainable water solutions to communities, governments, and industries around the globe. You will work closely with the Marketing & Sales Manager across campaigns, content creation, digital tools, and sales support. This is an excellent opportunity to gain hands-on experience in B2B/B2G marketing and international sales.

Key Responsibilities:

Marketing Support

• Assist in writing and scheduling LinkedIn posts

• Help design or adapt visuals and graphics for social media and presentations

• Support in preparing PowerPoint decks, brochures, one-pagers, and infographics

• Conduct market research on target regions and potential customers.

• Assist in updating and maintaining content on the company website

Operational & Admin Tasks

• Track performance of marketing efforts (engagement, lead quality, etc.)

• Maintain and organize shared folders, templates, and databases

• Support in the planning of exhibitions and logistics

• Take meeting minutes and follow up on agreed action points

About you:

• Current student or recent graduate in Marketing, Business, Communications, or related field

• Fluent in English (additional languages are a plus Dutch, Spanish, Arabic, French)

• Proficient in Microsoft Office (PowerPoint, Word) and Canva or similar design tools.

• Interest in sustainable technology and global development

• Strong organizational and multitasking skills

• Proactive, reliable and open to feedback

What is in it for you?

• Insight into B2B and B2G sales cycles

• Mentorship from international Marketing & Sales team.

• Experience in impact-driven marketing for global humanitarian and government audiences

• Opportunities to contribute creatively and see your work go public.

• Potential travel to events or exhibitions.

• Minimum 32 - 38 hours per week.

• Working at the office and partly remote.