About BlueHeart Energy: 

BlueHeart Energy was founded in 2016 as a deep-tech company that has developed a new sustainable thermoacoustics technology to radically improve the performance of heat pumps, enabling them to evolve from being the best solution in the market to becoming the perfect solution. Our technology is a disruptive approach to generate heat and cold, with potential to revolutionize the whole industry. 

With our so called 'Blue Heart' inside, heat pumps turn into affordable, silent and flexible devices, capable of working with wide temperature ranges suitable for both new and existing houses. Importantly, BlueHeart doesn’t require any refrigerants and doesn’t generate any CO2e emissions. 

About the Role 
As a Marketing Officer at BlueHeart Energy, you’ll support our small and enthusiastic team in making our technology better known to the world. Your main goal is to help us communicate clearly and creatively—whether that’s through social media, our website, or other channels. You’ll work on a variety of tasks, from creating content and visuals to helping organize press moments. It’s a flexible role where you’ll learn a lot and have room to bring your own ideas. 

What You’ll Do: 

In your role as Marketing Officer, you will be the driving force behind: 

• Website Launchpad – Contributing ideas and executing: from wireframe to launch 

• Social Media Boost – Linking, planning, and posting on LinkedIn (and maybe other platforms as well) 

• Content Creator – Setting up a content calendar full of blogs, videos, and podcasts 

• PR & Media Relations – Optimizing press lists, organizing and coordinating press moments 

• Image & Design – Selecting cool, royalty-free visuals in Canva or another tool of your choice 

• Data & AI Spotter– Experimenting with AI tools to make campaigns smarter. 

• Analyzing results - You track which posts perform well and analyze why, helping us learn what works and improve future content. 

What We’re Looking For: 

• You understand marketing. For example, you are enrolled in a bachelor's or master's program in marketing, communication, media, or a similar field 

• 8 hours once a week (spread over 1 or 2 days), in our office

• Creative, independent, and hands-on: you see opportunities and seize them. 

• Strong language skills in Dutch and English, and visual sense 

• Experience (or enthusiasm) with tools such as WordPress, Canva, Mailchimp, and LinkedIn 

• An affinity with tech, sustainability, and innovation is a big plus! 

What We Offer: 

• Unique opportunity to build talent acquisition from the ground up! 

• 25 vacation days 

• Hybrid work arrangement 

• Training opportunities to support in your personal and professional development with access to extensive training opportunities at your request 

• Access to OpenUp because we believe in prioritizing your mental health 

• Company shares (phantom shares) 

• Participate in our pension scheme with employer contribution 

• Contribute to a greener world and be at the forefront of a growing scale-up with big impact! Learn more about our mission here