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Crew internship on board 2027

Deme

Zwijndrecht
Intern
Posted on: August 11 2026
Summary

If you follow a maritime education at a maritime institute and you are looking for a 150 days internship, it would be nice to get to know you!

You gain sailing time and experience on a DEME vessel. We have opportunities in Dredging, on a Fall pipe vessel or Cable lay vessel, and in Heavy Lift.

Please apply with your CV and motivation letter.

Our trainee spots are limited, thanks for your understanding. In case you are not chosen, we love to see you again when you graduate.

Your responsibilities
  • As a Deck cadet or Engine cadet, you follow the instruction of your Second Mate or Second Engineer on board

Your profile
  • You follow a maritime education at a maritime institute.

  • You hold the VI/1 Basic Safety certificate

Our offer
  • An internship of 150 days between February and August 2027

  • A professional acquaintance with an innovative dredging and offshore company

About Deme
Deme logo

DEME

DEME is a world leader in the highly specialized fields of offshore energy, dredging, marine infrastructure, and environmental works. We also engage in concessions activities in offshore energy, maritime infrastructure, green hydrogen and deep sea mineral harvesting. With 150 years of experience and nearly 6,000 highly skilled professionals, we have built up a vast bank of knowledge and expertise which has allowed us to foster a pioneering approach throughout our history. This enables us to bring tailor-made solutions, innovation and new technologies to our customers’ projects, ensuring that they are performed safely, efficiently and cost-effectively.

  • Number of employees: 6,000+ highly skilled professionals worldwide.

  • Sectors: Dredging & Maritime Infrastructure, Offshore Energy (Wind/Oil & Gas), Environmental Remediation, and Infra (marine and civil).

  • Preferred educational level: MBO (Vocational) for crew/technical staff; HBO/WO (Bachelor/Master) for engineering, project management, and office roles.

  • Preferred education: Civil Engineering, Electromechanical Engineering, Dredging & Offshore Engineering, Maritime Science (Marof), or Environmental Science.

  • Career level: All levels, with dedicated programs for Students/Interns, Graduates (via "Career Days"), and Senior Professionals (Engineers, Managers, and Senior Officers).