WTB Installations & Stations

(ZZP) Mechanical Installations & Stations engineer (WTB) – Utrecht (Hybrid) – 1+ Year project

We are urgently looking for an experienced WTB/Mechanical engineer to provide hands on engineering and design expertise for Hydrogen stations.

Location: Utrecht or Groningen – 2 day onsite
Hours: 24–40 hours/week
Contract: ZZP / freelance
Start: 1st November
End date: 31 December 2027

Application deadline: 11 October 2026
Interview: 15 October 2026

Key Responsibilities

• Develop mechanical engineering concepts, functional designs, basic designs and technical specifications for hydrogen stations and installations.
• Perform basic mechanical checks/assessments and supervise external engineering partners.
• Review and assess designs and technical deliverables for technical compliance and Relevant Standards 
• Apply relevant mechanical engineering standards, legislation, regulations and technical norms.
• Coordinate mechanical engineering activities with other disciplines, project teams, internal stakeholders and external engineering companies.
• Monitor engineering progress, quality and deliverables throughout the project lifecycle.
• Contribute substantively to multidisciplinary project teams and technical decision-making.

Essential Requirements

• Demonstrable experience in mechanical engineering/ design and WTB
• Experience with stations, installations and/or smaller mechanical installations.
• Experience working in a multidisciplinary engineering/project environment.
• Experience developing, reviewing and assessing engineering designs against applicable standards and technical requirements.
• Experience coordinating technical work with engineers, designers, other disciplines and external engineering partners.
• Knowledge of relevant mechanical engineering standards, legislation and technical norms.
• Able to work independently within the mechanical discipline while contributing effectively to a wider project team.

You should be able to:

• Take ownership of mechanical engineering deliverables.
• Analyze technical information and identify key issues and dependencies.
• Work effectively with multiple engineering disciplines and external partners.
• Maintain focus on mechanical installations and relevant Standards 
• Communicate technical matters clearly and convert issues into concrete actions and solutions.
• Experience with installations and/or stations.