Internship Work Preparation
Become our new intern at the work preparation department!
We usually respond within a week
Apply your mechanical engineering knowledge in practice! Join Certhon for an internship and discover how to become a Project Engineer in high-tech greenhouse horticulture.
What you'll be doing:
As an intern in one of our work preparation departments, you'll be directly involved in the realization of projects from A to Z. You’ll collaborate with our project engineers to create 2D (AutoCAD) and 3D (HiCad) drawings, request quotes, order materials, and make construction drawings. Together with your colleagues, you’ll bring our technical designs to life.
Our work preparers work on innovative and high-tech cultivation solutions. We have in-house specialists in construction, climate, water, and electrical engineering, enabling us to handle turnkey projects from start to finish. During your internship, you’ll focus on a specific technical solution within one of these specializations but will also get the opportunity to explore all aspects of the project engineer role at Certhon.
Who are you?
- You’re pursuing a technical degree in mechanical engineering, industrial engineering, technical physics, or a similar field.
- You’re looking for a research-based internship, not a work placement.
- You can work independently and have an interest in greenhouse horticulture.
- You’re eager to learn, think critically, and want your research to contribute to our mission: "Growing anything, anywhere. For everyone!"
What we offer:
- An exciting internship where you’ll play a key role in leading greenhouse construction and indoor farming projects worldwide;
- Involved and knowledgeable colleagues who will guide, advise, and support your research, including a professional internship supervisor;
- An informal, friendly, and ambitious work atmosphere that is felt across the company;
- During your onboarding, you’ll dive straight into practice with ‘ff tuinen’ – a chance to visit growers, suppliers, and even experience a greenhouse escape room!
- Monthly vitality activities – from paddleboarding and boxing to cooking workshops, ice bath challenges, or sleep workshops. Our annual FitWeek also focuses on sports and health.
Grow as one.
Help build the future of food production

At Certhon, we combine technology, innovation, and a strong passion to shape the future of food production: 'Growing anything, anywhere. For everyone.' Together with our team of over 150 colleagues, we develop solutions that deliver fresh, locally grown products anywhere in the world. From state-of-the-art indoor farms and high-tech greenhouses in unexpected locations to fully autonomous harvesting robots, our high-tech innovations address today’s and tomorrow’s challenges. Through creativity and technology, we make food production smarter, more sustainable, and more efficient. Do you want to work on groundbreaking projects that make an impact? Join Certhon and grow with us in a world full of possibilities!
Got Excited?
Are you looking for a research internship at an innovative company in the greenhouse horticulture sector? And would you like to gain practical experience as a project engineer? Apply now and let us know which department (construction, climate, water, or electrical) interests you the most!
Do you have any questions about this internship? Feel free to contact Melissa Zuijderwijk via 0174 225 080 or send a WhatsApp to +31 6 10 66 07 49.
- Department
- Project Engineering
- Role
- Intern Work Preparation
- Locations
- Poeldijk
- Employment type
- Internship

About Certhon
Growing anything, anywhere. For everyone. That’s the plan. New possibilities, better results, and higher yields. Because when you combine smart technology and plant science with the drive to tackle the most complex challenges, you harvest results.
At Certhon, we develop and provide turnkey, tailor-made concepts for the most high-tech horticultural projects worldwide. Founded in 1896 as a family business, we are now a partner of DENSO, a leading mobility solutions provider.
Internship Work Preparation
Become our new intern at the work preparation department!
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