Marketing & Communications Manager Part-Time | 20-30 hours

Amsterdam, North Holland, Netherlands
Marketing & Public Relations

Founded in 2007, the OPEN Foundation is the leading nonprofit organisation in the Netherlands and Europe dedicated to advancing psychedelic science and therapies. We are looking for a proactive and experienced Marketing & Communications Lead/Manager to join our team. Are you excited about advancing public understanding of psychedelic research and therapy? Do you thrive in a flexible and mission-driven environment? Do you combine strategic thinking with hands-on implementation across channels like email, socials, and web? If yes, we’d love to hear from you!

About the role

As the Marketing & Communications Lead, you will be responsible for developing and executing the marketing and communication strategy across OPEN’s key initiatives: the ICPR conference, ADEPT training programme, and community programs. This part-time role (20-28 hours/week) is ideal for a purpose-driven professional who enjoys and excels at overseeing projects from strategy to execution, and who’s passionate about helping psychedelic science flourish, and communicating in a balanced and science-oriented way.

You’ll collaborate with the wider team and direct freelancers, volunteers, and contractors across marketing, content, design, and communications. Your work will directly support OPEN’s visibility, community engagement, and revenue growth.

Key Responsibilities:

Lead, develop, and implement effective marketing strategies for OPEN Foundation’s key initiatives:

ICPR

ADEPT training programme

OPEN’s community membership and events

Collaborate with the team to create educational resources (newsletters, social media posts, blogs…) in line with OPEN’s mission

Maintain a consistent and aligned tone of voice, messaging, and brand identity

Coordinate contractors, volunteers, and interns working on marketing-related projects

Track and report on performance across all platforms (web, email, socials)

Create visual content using Canva and ensure strong, coherent aesthetics

Manage OPEN’s marketing tech stack (WordPress, MailerLite, Coda, etc.)

Who are we looking for?

Required Qualifications:

3+ years of professional experience in marketing and communications, including project/team management

Proven track record with:

Email marketing

Social media management (Facebook, LinkedIn, Instagram, Twitter/X)

Copywriting for newsletters, websites, and campaigns

WordPress

Graphic design

Ability to plan and flexibly prioritise across multiple parallel projects

Comfortable in a dynamic environment, able to switch efficiently between tasks and adapt to shifting priorities

Strong understanding of digital engagement strategies, gathering and interpreting data (Google Analytics, newsletter insights, social metrics)

Self-motivated and comfortable working independently

Excellent written and verbal communication skills in English

Based in the Netherlands (one day per week in OPEN office)

Advanced understanding of successful digital marketing: strategy, traffic channels (SEO and ads), content, lead generation, funnels, conversion, analytics, tracking, email marketing, social media, UI/UX, etc

Project and team management skills

Bonus

Interdisciplinary knowledge in psychedelic science, therapy, culture, and policy

Fluency in Dutch

Experience in working together with volunteers

Based in or near Amsterdam

Benefits

Join a respectful, values-driven team working on pioneering projects in the field of psychedelic research and therapy

Make a meaningful impact on the future of psychedelic science and therapies

Flexible working hours

Want to have a chat? – APPLY!

If this opportunity opens your mind and lights your heart, we want to get to know you. We encourage you to apply even if you don’t meet 100% of the listed qualifications. Please fill in this application form to apply.

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OPEN Foundation
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