Project Manager - New Builds
DEME
Company Overview
DEME Group NV
Zwijndrecht, Netherlands
1991
Approximately 5,680 employees worldwide (source: linkedin.com). Revenue of approximately €3.3 billion in FY 2023 (source: deme-group.com).
What They Do
DEME Group NV is a leading contractor in offshore energy, dredging, marine infrastructure, and environmental remediation. The company was formed from the merger of two Belgian dredging companies in 1991, but its roots date back to 1852. DEME has expanded its activities from traditional dredging to offshore wind installations, environmental services, and concessions in green hydrogen and deep-sea minerals. With nearly 150 years of cumulative experience in the sector, DEME has developed innovative technologies, such as wave energy through its subsidiary DEME Blue Energy and subsea cable installations (source: deme-group.com).
Projects & Track Record
DEME has a strong track record with historical projects such as dredging 25 million m³ in the Westerschelde and installing the 580 km long NorNed HVDC cable. Recently, the company completed inter-array cables for various wind farms, including Rentel and Merkur, and contributed to the development of offshore wind projects in the US and Taiwan. In 2023, DEME achieved a record order book of €7.58 billion, representing a 22% increase, and expanded its total installed capacity in offshore wind to 14 GW, with over 1,200 MW of DEME's share (source: deme-group.com).
Recent Developments
In the past two years, DEME announced a revenue growth of 24% and an EBITDA increase of 26% to €596 million for 2023. The company also announced the acquisition of Havfram, a Norwegian offshore wind contractor, to strengthen its presence in the wind market. Additionally, DEME has introduced new vessels, such as the Viking Neptun and Green Jade, and is active in the US and Taiwan markets (source: deme-group.com).
Working at DEME
DEME offers a wide range of positions, from dredging to offshore energy and environmental remediation. The company has a strong focus on safety and innovation, with a culture that emphasizes teamwork and dedication. The organization is actively recruiting staff at its headquarters in Zwijndrecht and at global locations, with a workforce exceeding 5,600 employees. While specific benefits are not detailed, the 2023 annual report suggests that the company offers competitive employment conditions for highly skilled maritime and technical talents (source: deme-group.com).
Last updated on Apr 21, 2026 | Report an issue
Job Description
As a Project Manager - New Builds you are responsible for the end-to-end delivery of large and complex investment projects, ranging from new vessel builds to major equipment and conversion projects. You take ownership from early concept development through to final delivery and integration into the fleet.
Operating at the intersection of technical, financial, and operational domains, you ensure that projects are executed safely, within budget, on schedule, and in line with performance expectations. You act as the central point of coordination across multiple stakeholders, translating business needs into robust technical solutions and driving projects towards successful completion.
Your responsibilities
- You lead the full lifecycle of new build and investment projects, from concept definition and feasibility to execution, commissioning, and operational handover.
- You define, monitor, and steer project scope, budget, and planning, ensuring alignment with agreed objectives and proactively managing deviations.
- You ensure that technical performance requirements are met by working closely with engineering teams and validating key design and execution decisions.
- You take ownership of budget follow-up, identifying cost drivers and implementing mitigation measures where needed.
- You develop and manage detailed project schedules, applying critical path analysis and actively managing risks and contingencies.
- You coordinate and align a wide range of internal and external stakeholders, acting as the central point of contact.
- You lead and motivate multidisciplinary project teams, ensuring the right expertise is mobilized throughout the different project phases.
- You provide structured reporting towards Business Units and senior stakeholders, clearly communicating progress, risks, and proposed solutions.
- You participate in stage gate reviews and support decision-making processes by delivering high-quality project insights.
- You ensure a strong presence on site during execution phases, regularly visiting shipyards and adapting your involvement based on project needs and local team strength.
Your Profile
- You hold a Master's degree in Civil Engineering.
- You have at least 6 years of relevant experience in advanced project management within complex technical environments (e.g. maritime, offshore, or construction sector) and a total of minimum 15 years of working experience.
- You combine analytical thinking with a hands-on approach and are able to manage complexity across multiple disciplines.
- You are experienced in budget management, planning, and risk assessment within large-scale projects.
- You demonstrate strong stakeholder management and communication skills, with the ability to influence and align diverse teams.
- You are a natural leader, capable of driving projects forward and taking ownership in a dynamic and demanding environment.
- You are willing to travel regularly to project sites and shipyards worldwide and/ or willing to be present on site fulltime for a certain amount of months (depending on project and execution scope).
Our offer
- An extensive mobility program for a healthy work-life balance.
- A permanent training track which allows you to develop yourself personally and professionally.
- A stimulating, innovative workplace with numerous growth opportunities.
- A people-oriented environment with an interactive health program and a focus on employee wellbeing.
WHERE NEXT?
Excited? Ready to explore? Great! Here's what the next steps look like:
01
Apply
Click the Apply button above and send in your application.
02
Invite
We'll review your application. If there's a match, you'll receive an invitation to meet with one of our recruiters.
03
Meet us
Either at our HQ or virtually, we'll get to know each other better and discuss your opportunities together.
04
Join our team
Where Next? Time to sign your contract and embark on your DEME journey!
Apply now
Job expired?Please let DEME know you found this job on Rejobs. It helps us grow and get more people working in renewable energy.
Apply now
Job expired?Please let DEME know you found this job on Rejobs. It helps us grow and get more people working in renewable energy.
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About the role
June 10, 2026
Full time
Company
- Belgium
Minimum 15 years of working experience, with at least 6 years in advanced project management.
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