Offshore projects that create the most demand for workers are offshore wind installations, oil and gas production platforms, and large-scale dredging and civil marine projects. Wind energy currently drives the fastest growth in crew demand, while oil and gas remains the largest employer in absolute numbers. The sections below break down where the demand comes from, which roles are hardest to fill, and how to staff a full project without juggling multiple suppliers.
What types of offshore projects hire the most workers?
The three project types that consistently hire the most offshore workers are offshore wind farm construction and maintenance, oil and gas exploration and production, and marine civil engineering projects such as dredging, cable laying, and port construction. Each of these sectors runs on large, rotating crews and generates sustained demand across multiple disciplines at the same time.
Offshore wind projects are currently the fastest-growing source of demand, driven by major expansion programmes across the North Sea, the Baltic Sea, and increasingly in Asia and North America. Oil and gas projects, particularly in the Gulf of Mexico, the Middle East, and West Africa, continue to employ the largest total number of offshore professionals globally. Marine civil projects, including subsea pipeline installation and offshore platform decommissioning, generate spikes of concentrated demand tied directly to project timelines.
Beyond these three, offshore aquaculture, floating solar, and wave energy projects are emerging sources of crew demand, though they are still smaller in scale. If you are looking at where the volume is right now, wind and oil and gas are where most offshore job opportunities are concentrated.
Why do offshore wind projects create such high crew demand?
Offshore wind projects create exceptionally high crew demand because they require multiple specialist teams working simultaneously across survey, foundation installation, turbine assembly, cable laying, and commissioning phases. Unlike a single platform, a wind farm can involve dozens of vessels and hundreds of workers at the same time, all on a fixed delivery schedule.
The demand is also sustained over a longer period than most people expect. A large offshore wind farm can take three to five years from first marine operations to final commissioning. During that time, the project cycles through geotechnical survey crews, monopile installation teams, inter-array cable crews, turbine installation technicians, and finally operations and maintenance staff. Each phase requires a different mix of skills, certifications, and vessel types.
The scale of the current pipeline makes this even more pronounced. Projects planned and under construction in 2026 across Europe and the US represent some of the largest offshore infrastructure programmes in history. Demand for qualified wind technicians, marine coordinators, and offshore engineers is consistently outpacing supply, which is why early workforce planning matters so much in this sector.
How does demand for offshore oil and gas crews compare to renewables?
Oil and gas still employs more offshore workers in total, but renewables is growing faster and creating more new roles per year. The two sectors are not in direct competition for the same talent pool as much as they once were, because the skills required are increasingly diverging.
Oil and gas demand is more stable and cyclical, tied to commodity prices and long-term field development plans. Renewables demand is project-driven and less predictable in its peaks, but the overall trend is consistently upward. Here is a straightforward comparison:
- Oil and gas: Larger total workforce, more established career paths, higher rates for specialist roles, demand concentrated in the Middle East, Gulf of Mexico, and West Africa
- Offshore wind: Faster growth, strong demand in Europe and Asia-Pacific, increasing need for hybrid profiles that combine marine and electrical expertise
- Overlap roles: Marine officers, crane operators, HSE officers, and project managers are in demand across both sectors
For employers, this means that sourcing from one sector to fill gaps in another is sometimes possible but requires careful screening of certifications and experience. Across our industries we serve, we see this crossover happening more frequently as professionals build portfolios that span both energy types.
Which offshore roles are hardest to fill during peak project demand?
The roles that are consistently hardest to fill during peak offshore project demand are dynamic positioning officers, offshore installation managers, subsea engineers, and certified offshore wind technicians. These roles combine technical depth with specific certifications that take years to accumulate.
The shortage is not just about numbers. It is about the combination of qualifications, experience, and availability at the right moment. A DP2-certified officer who is already committed to a long rotation elsewhere is simply not available, regardless of what you offer. The same applies to OIMs with platform-specific experience or subsea engineers with the right project background.
Other roles that regularly create bottlenecks include:
- Marine warranty surveyors for heavy lift and installation operations
- Offshore crane operators with OPITO or equivalent certification
- Electrical technicians with both offshore and wind turbine experience
- HSE officers with sector-specific safety management credentials
- Commissioning engineers for high-voltage offshore substations
The practical implication is that you need to start sourcing these profiles well before your project mobilisation date. Last-minute requests for hard-to-fill roles almost always result in delays or compromises on candidate quality.
When do offshore projects typically ramp up their hiring?
Most offshore projects ramp up hiring three to six months before the planned mobilisation date, though complex projects with hard-to-fill roles often begin sourcing six to twelve months in advance. The exact timeline depends on the size of the crew, the specialisation required, and whether the project involves cross-border employment.
Seasonal patterns also play a role. In the North Sea and Baltic, the offshore construction season typically runs from spring through early autumn, which means hiring peaks in the first quarter of the year. Projects in the Middle East and Gulf of Mexico are less seasonal but still follow procurement and contracting cycles that push workforce planning into the months before project award.
A common mistake is waiting for the contract to be fully signed before starting crew sourcing. By that point, the best candidates for specialised roles are often already committed elsewhere. The projects that mobilise on time are almost always the ones that started workforce planning early, even before final contract confirmation.
How can companies staff an entire offshore project through one partner?
Staffing an entire offshore project through one partner is possible when that partner can handle crewing, recruitment, secondment, and payroll under one roof. This means the partner takes responsibility for sourcing the right people, managing their contracts, and handling all employment administration, including cross-border compliance.
The advantage of a single-partner approach is coordination. When one supplier manages the full crew, there is a single point of contact for mobilisation planning, certification tracking, rotation scheduling, and cost reporting. This reduces the administrative burden on your project team and eliminates the gaps that appear when multiple agencies are working in parallel without full visibility of each other’s placements.
For international projects, payroll and compliance are often the most complex part. Workers from different countries require different contract structures, social security arrangements, and work permit documentation. A partner with established payroll infrastructure in multiple jurisdictions can handle this without exposing you to legal or financial risk.
How iPS Powerful People helps with offshore project staffing
We have been placing offshore professionals since 1988, and over those 35 years, we have built a database of more than 100,000 qualified candidates across maritime, renewables, oil and gas, and civil marine. That depth of reach is what allows us to move quickly when a project needs to mobilise on a fixed date.
Here is what we offer for offshore projects:
- Full project crewing: We can staff an entire project from survey through commissioning, not just fill individual roles
- Crewing and secondment: For vessel-based and installation roles across all offshore sectors
- Permanent and temporary recruitment: From one specialist to a full project team
- Cross-border payroll: Candidates on our payroll with full compliance, A1 certificates, and no administrative risk for you
- Local knowledge: Offices in the Netherlands, the Baltic States, Croatia, Saudi Arabia, Mexico, Dubai, and the US, so we understand local labour markets and regulations
- QHSE screening: Every candidate is screened against international safety standards before placement
Whether you need one offshore installation manager or a complete project crew, we handle the sourcing, contracts, and compliance so your project starts on time. Learn more about us or get in touch to discuss your upcoming project.