Working at Tree Composites

Are you looking for a meaningful job in a sustainable company working to energy transition? Tree Composites is growing and looking for new colleagues. We offer a fun place to work in an informal, young team that enjoys what they’re doing. We offer you the chance to grow with us and develop the skills we need for scale-up. Our office is based in ‘The Buccaneer’ in Delft, a start-up accelerator on a cool historical location where it’s easy to meet and share ideas with other start-ups in offshore & energy. You will get 28 holiday days, pension & competitive salary.

We believe that diversity drives innovation. We aim for a team with lots of different voices, inherent or acquired. Accelerating the energy transition is too important to be left to one type of idea. If you are interested in one of the jobs below, please send your resume accompanied by a letter of motivation to

Open positions

We are looking for a Composite Manufacturing Engineer who will shape the future of our manufacturing. Are you passionate about innovation and continuous development and looking for a ­job with a diverse range of tasks and responsibilities? 

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We are looking for a hands-on all-round manufacturing engineer to grouw our current team. Are you looking for a job that combines production & innovation? Do you want to grow your skills and develop yourself as a professional?

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We are continuously looking for Jr Production Engineers to support the production of our composite joints part time. Are you looking for a student job or starters position? Do you want to enrich your theoretical education with practical work experience in the field?

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Start date: September

We are always on the lookout for enthusiastic students who are looking for an internship. We are developing something new, which means there are enough unanswered questions and neglected projects to adopt and create into solid work internships or graduation assignments. 

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Start date: January 2024