Home » Internship board

Search the website

All content Jobs Companies Events

Internship board

Place for students, young professionals and companies to find each other!

  • Students, browse internships and traineeships below. Post a card with what you’re looking for, so companies can reach out to you. Cards are approved within ~48 hours.
  • Companies, post your open internships and traineeship through your dashboard and explore student cards to find potential matches.
  • New to internships? Check our internship toolkits to get started.

Team of 4 colleagues sitting around a table in the canteen talking.
Filters 59 Jobs

Meeting and Events Intern

The Social Hub
Groningen

Job description: Do you have a commercial mindset and get energy from working with people? Are you structured and do you love to advise others when it comes to the...

View job View company

Student Intern in Electrochemical separation and purification

IonIQs B.V.
Groningen

Job description: Job description Company Overview IonIQs is a deep-tech startup based in Groningen, Netherlands, developing advanced electro-membrane technologies for sustainable lithium recovery and purification. Our proprietary process enables efficient...

View job View company
woman laptop open applications writing

Can't find the right internship or a traineeship?

🧑‍🎓 No sight of internship or traineeship of your dreams? Post your own personal card, so companies can approach you.

Software Development Intern

HULO.ai
Leeuwarden

Job description: 💻 Development Internship 🎯 The Internship 💻 Development Internship⏰ Hours: 32–40🔬 Practical Internship🏠 Hybrid: At least 3 days per week in our Leeuwarden office🚀 Start date: February 2027💰...

View job View company

Business Development Intern

HULO.ai

Job description: Business Development Intern (September 2026) The Internship 🎯 💻 Business Development Intern ⏰ Hours: 32-40 🔬 Practical Internship 🏠 Hybrid, 3 days in Leeuwarden at least 🚀 Start date: February...

View job View company

Open application (Internship)

HULO.ai
Leeuwarden

Job description: Open Application 🎯 💼 Position: Open Application ⏰ Hours: Flexible (discuss during interview) 🏠 Location: Hybrid (At least 3 days in Leeuwarden) 🚀 Start date: Flexible 💰 Compensation:...

View job View company

Finance Intern (Bookkeeping & Cash Operations)

Arc
Groningen

Job description: Job description Arc Arc is a rapidly growing luxury tech brand, known for designing the world’s most minimalistic phone case, the Arc Pulse. We are inventors, makers, and...

View job View company
Looking for (research) internship

Machine Learning / Data Intern

  • Hanze University of Applied Sciences
    MSc Smart Systems Engineering
  • 32-40 hours per week
  • 6 months+
  • Available from 01-09-2026

I'm looking for: I’m interested in applying machine learning and computer vision for analyzing real-world data, including imaging and sensor-based systems.

Login to reach out

Intern in “help develop advanced membranes that enable efficient hydrogen production and next-generation electrochemical technologies”

Wetsus
Leeuwarden

Job description: Type of project: BSc/MSc thesis/internshipTopic: Electrospun polymer nanofibers for durable bipolar membranes in high-current electrochemical applications Duration: 4-6 months Start date: May/June 2026 (can be negotiated) Location: Wetsus, European centre...

View job View company

Intern in “upgrading vivianite recovered from sewage sludge as precursor of lifepo4 li-ion battery cathode material”

Wetsus
Leeuwarden

Job description: Type of project: BSc/MSc thesis/internship Topic: upgrading vivianite recovered from sewage sludge as precursor of LiFePO4 Li-ion battery cathode material Duration: minimum 6 months Start date: September 2026 (flexible) Location: Wetsus, European center...

View job View company

Intern in “predicting and measuring microbial composition and activity in non-chlorinated drinking water”

Wetsus
Leeuwarden

Job description: Type of project: MSc internship or thesis Duration: 4-6 months Start date: June or July  2026 Location: Wetsus, European Centre of Excellence for Sustainable Water Technology, Leeuwarden, the Netherlands   Background Advances...

View job View company

Intern in “development and optimization of a protocol to simulate the gut microbiome in the presence of drinking water”

Wetsus
Leeuwarden

Job description: Type of project: MSc internship or thesis Duration: 6 months Start date: June or July 2026 Location: Wetsus, European Centre of Excellence for Sustainable Water Technology, Leeuwarden, the Netherlands Background Research has...

View job View company

Intern in “project: polyhydroxyalkanoate (pha) solution processing”

Wetsus
Leeuwarden

Job description: Anticipated start: Autumn 2026 (from September) Duration: 6-9 months Location: Wetsus, Leeuwarden, the Netherlands Allowance:  The maximum Wetsus allowance for this internship is 425 € per month.  Grant...

View job View company

Intern in “resource recovery potential of dairy manure”

Wetsus
Leeuwarden

Job description: Duration: 6 months or more, starting May 2026 (or later) Location: Wetsus, European Centre of Excellence for Sustainable Water Technology (Leeuwarden, Friesland, NL) Allowance: The maximum Wetsus allowance...

View job View company

Discover
the North