Creating real-world impact together

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Marketing intern

OpenUp

OpenUp

Marketing & Communications
Amsterdam, Netherlands
Posted on Jul 18, 2025

Who we are

Our goal at OpenUp is to make mental well-being accessible to everyone. We support companies, their employees, and employees' families with mental well-being. Our OpenUp platform provides employees and their families access to mental well-being check-ins, online courses, articles, videos, interactive group sessions, mindfulness sessions, and a team of experienced experts. We believe that physical and mental well-being go hand in hand, and that lifestyle factors such as nutrition, sleep, and stress management are key to achieving balance. By integrating our Lifestyle Experts to the platform with a focus on nutrition, exercise and sleep, we ensure a holistic approach to health. We strive to build high-performing teams that help people develop to their fullest potential. We take pride in raising the bar and achieving the next level.

OpenUp is ranked number 3 on LinkedIn’s Top Startups list for 2024 and is rapidly growing. We are expanding our international teams and we are searching for like-minded talent. We are already helping over 1500+ (international) companies and 400K+ employees, e.g. Rituals, Deloitte, Decathlon, KPMG, and McDonalds.

About the role

As a Marketing Intern, you’ll support our Marketing team in creating and maintaining high-quality content and communications across our Dutch, German and English channels. You’ll play an essential role in helping us reach new and existing audiences by assisting with website content, social media, email campaigns, events and more. You’ll work closely with different team members to bring OpenUp’s voice to life and ensure our message resonates, especially in Dutch. This is a 6-9 month internship.

What you will be doing:

  • Contribute to OpenUp’s mission of “mental well-being for all” by supporting marketing campaigns that promote our platform
  • Upload and update SEO articles and landing pages in WordPress
  • Help with editing and setting up our Dutch B2B newsletters
  • Translate and adapt marketing materials into Dutch, including:
    • Social media posts, captions, and comments
    • Google Ads copy
    • Email campaigns and other assets
  • Support our social media efforts with video content creation
  • Assist with light design tasks (e.g. visuals for posts or newsletters)
  • Collaborate with content, performance, and product marketing team members to ensure consistency and quality

About you

At OpenUp we love growth and making things happen together. Besides you are detail-oriented, eager to learn, and feel comfortable picking up ad-hoc requests and managing multiple content formats. You care about mental well-being and love connecting your work to something meaningful. You're proactive, like to solve problems, and thrive in a collaborative and diverse environment.

Next to that:

  • You are a native Dutch speaker with strong written communication skills
  • You’re preferably based in the Randstad area
  • You’re a team player and energised by those around you
  • You have a proactive and entrepreneurial mindset
  • You thrive in a fast-paced, dynamic environment
  • You’re eager to learn and gain real-world marketing experience
  • You feel comfortable in an international work culture and speak good English too

What you can expect

Joining OpenUp means being part of a fast-growing company that's doing something meaningful. You'll work with a diverse and international team. We like to have fun together with a lot of team building activities like our weekly ‘borrels’ and after work sport classes, the yearly ski-trip and our Padel tournament. Which makes our work fun, challenging and dynamic. Apart from this, we offer:

  • Daily healthy and vegetarian lunch at our office.
  • Monthly drinks and company wide summer fest and other fun activities.
  • Company wide training programs.
  • Free and unlimited access for you and your family to all our products, including our psychologists.

Next steps

Excited about this role at OpenUp? We’d love to learn more about you. Send us your application through our website and we’ll be in touch soon. If you have any questions, reach out to Dora (dora@openup.com).

At OpenUp, everyone is welcome to apply—regardless of background, age, gender, or any other label. We embrace what makes you unique and believe that a diverse team is key to success. Ready to OpenUp? Join us!