Jan De Nul Group – Dredging
Build together on leading maritime and offshore projects worldwide.Jan De Nul Group realizes sustainable solutions at sea and along the coast: from dredging and offshore energy projects to innovative infrastructure works. Our survey teams form the foundation of accurate project execution (positioning) and follow-up (measuring and visualizing). Strengthen our team as a Senior Hydrographic Surveyor and make a direct contribution to projects with impact.
As a Senior Hydrographic Surveyor, you are responsible for planning, organizing and carrying out all hydrographic survey activities within the agreed project and quality framework. Thanks to your analytical skills, you translate complex technical issues into an efficient and qualitative approach.You are responsible for the installation, calibration and maintenance of survey and measuring equipment. You process, visualize and interpret the collected data into usable information to support the project team. In the case of operational challenges, you take proactive initiative, look for solutions and make targeted adjustments.You communicate smoothly and purposefully with clients, subcontractors and suppliers. You report clearly on contractual deliverables, closely monitor the practical execution on site and efficiently align technical innovations or equipment needs.In addition, you guide and coach surveyors and provide targeted feedback to stimulate their professional growth. You promote active knowledge sharing within the team and with headquarters. As a Senior, you embody our safety culture and ensure that it is always respected.
Two months on, one month off
As an expat on one of our global projects, you will work within a different work regime. This usually includes two months of 12-hour work days, six days a week, followed by one month off. This work regime may vary depending on the project. It is demanding work, but you will gain a wealth of knowledge and experience and during your month off, you are free to live life your way.
What do you need to have?
Working at Jan De Nul means contributing to solutions to some of the biggest challenges of our time: from the energy transition to rising sea levels to smart mobility. It means learning and working together every day to preserve the global quality of life for generations to come.
What we offer
The world is what you make it
Jan De Nul Group shapes water and land around the world, addressing some of the most important challenges of our time. We boost the energy transition with infrastructure for renewable offshore energy. We focus on nature-inclusive dredging solutions to build harbours and protect our coastlines from the rising sea. We develop innovative construction projects for smart mobility and durable buildings. And we invest in planet redevelopment, giving new purpose to polluted sites. At Jan De Nul, the world is what you make it.
Jan De Nul Group promotes diversity and inclusion in the workplace. We are an equal opportunities and anti-discrimination employer.

Verken je talent, verleg je grenzen.
Design. Build. Connect. Jan De Nul Group shapes water and land. Worldwide. From complex services for the offshore energy and energy transition sectors, to major dredging and coastal defense projects at the water's edge, and onto challenging civil and environmental works. Well-integrated competencies and investments lead to creative, sustainable, and innovative solutions. In this way, Jan De Nul Group delivers results for satisfied customers. Today, and for the future.
Facts about
Aantal werknemers: 6.267
Sectoren: Civiel, Dredging, Marine Energie, Offshore, Wind
Gewenst werk- en denkniveau: MBO, HBO, WO
Gewenste opleidingen: Civiele techniek, Offshore & dredging engineering, Werktuigbouwkunde, Maritieme techniek, Scheepsbouw, Maritiem Officier (Marof)
Carrièrefase: Student, Starter & traineeship (0-3 jaar), Young Professional (3-5 jaar), Professional (5-10 jaar), Senior Professional (> 10 jaar)l