Salary Unpaid

BlueBenu is developing a lead technology that allows various solutions to waste management. Our process allows us to create a circular economy through the transformation of waste in sustainable petrochemicals. Our technical team is building ways to use the potential of chemical recycling in a decentralized way, creating positive socio-economic impact and fostering environmental cleanup.

To our future teammate,

There’s great value in working in such a high growth environment that goes beyond adding experience to your CV. For tech talents such as engineers, developers and product managers the startup environment provides the perfect conditions to grow both your technical ability and those all-important soft skills.

We are only looking for people who believe in what we are trying to do, and want to be able to see their impact on the vision and growth of the project, developing themselves together with the company.

Would you like to be responsible for helping us to design our processes? If you want to work with sustainability, new solutions to waste management and social impact while doing what you love regarding chemistry and all the fun stuff, this is the place for you!

Your tasks are related to helping our technical team with the mechanical perspective of our hardware. You will have hands-on activities and help to build and assemble the machine. You will work directly with our CTO in strengthening our processes.

What you can expect:

  • A 3-month internship (that can be extended up to 6 months), with 15 hours a week

  • A weekly meeting with the CEO and CTO

  • A personal recommendation letter from the CEO


What do we expect:

  • Someone living in Denmark who can work in our Copenhagen office and lab

  • Experience with process design

  • Experience with hardware design

  • Experience in the construction of small units and devices

  • Knowledge of technical drawings

  • Knowledge of EU standards

  • A proactive person that doesn't need to be micromanaged

We are very passionate about our work and we will do our best to also inspire you!

For more information or questions please contact us at

Perks and benefits

This job comes with several perks and benefits

Flexible working hours
Flexible working hours

Time is precious. Make it count. Morning person or night owl, this job is for you.

Free coffee / tea
Free coffee / tea

Get your caffeine fix to get you started and keep you going.

Near public transit
Near public transit

Easy access and treehugger friendly workplace.

Social gatherings
Social gatherings

Social gatherings and games; hang out with your colleagues.

Skill development
Skill development

We want to take you from good to great.

Work life balance
Work life balance

Carve out time for your kids, friends and personal cider projects.

See all 7 benefits

Working at

At BlueBenu, we are developing a technology for the conversion of plastic pollution and mixed waste into eco-crude oil, eco-fuels, and petrochemicals. The units will process waste in a controlled smart process with zero-waste. They are cheap and easy to implement as a decentralized waste-to-energy system for remote areas with poor waste management systems. The goal is to tackle the environmental crisis of plastic pollution and creating socio-economic value, engaging and educating the community.  Our culture is based on the passion of having a positive impact in the world. We are all friends who put their skills together to do something meaningful.

Read more about BlueBenu

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