Process Engineer

Unity Partners exclusively on behalf of our Water Technology Partner

We’re partnering with an innovative and international Water Technology scale-up at the forefront of sustainable water and resource recovery solutions, in their search for a Process Engineer . This company combines decades of experience with a mission to recover valuable resources from waste streams and provide access to clean water in developing regions.

With projects spanning the globe - and technology used in everything from industrial wastewater treatment to mobile clean water units - they are looking to strengthen their team with a hands-on, technically curious professional.

Key Responsibilities

As a Process Engineer, you will:

• Design and optimize water treatment processes based on customer input and internal technologies.
• Create detailed PFDs and P&IDs using AutoCAD Plant 3D.
• Prepare datasheets, process descriptions, manuals, and technical documentation.
• Provide technical input for the procurement of process equipment, pumps, valves, and instruments.
• Collaborate with the mechanical design team to translate process design into 3D models.
• Coordinate with in-house and external manufacturing partners regarding component production.
• Occasionally support commissioning activities on-site (internationally, short term).

Your Profile

You are an analytically strong, structured engineer who enjoys working across the full process cycle. You bring:

• A completed degree in Chemical Process Technology or Sanitary Engineering.
• At least 5 years of relevant experience in process engineering.
• Knowledge of AutoCAD Plant 3D and standard MS Office tools.
• Familiarity with P&IDs, datasheets, and other technical process documentation.
• Experience in water treatment or oil & gas is a plus — but not a must.
• A proactive, self-starting mentality and the ability to work independently.
• Excellent communication skills and fluency in English.
• Based in the Netherlands, with the ability to occasionally travel (10–15%).

Organization & Offer

You will be joining a technically driven, mission-oriented organization with an informal culture and international impact. Benefits include:

• Competitive salary based on experience and ambition.
• 25 vacation days (full-time), plus 8% holiday allowance.
• Employer-paid pension..
• Free sports facilities, fresh fruit, and Friday lunch fish tradition.
• Access to training and development aligned with your goals.

Interested?

Get in touch with Christian Steenkamp via or call +31 (0) to learn more.