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Process Technologist, Water Treatment & Biogas – Hulst

Posted on 31 October 2026

Your contact

Laurens Verheijden

Chemicals & QHSE advisor

l.verheijden@teamaxtreno.com

Contribute to process designs for water treatment, biogas and nutrient recovery. Support the start-up of pilot and full-scale installations and test new solutions. 32–40 hours per week in Hulst, with project visits in the Netherlands and abroad.

The role

As a process technologist at our client company, you will help develop tailored, sustainable solutions for water treatment, biogas production and nutrient recovery.

You will contribute to process-engineering designs and support the start-up of pilot and full-scale installations, often on site. You will troubleshoot process issues, propose optimizations for customers and report clear solution pathways.

You will also contribute to developing new technologies and ideas through laboratory tests and pilot trials of innovative solutions.

Hours and location

The role is 32 to 40 hours per week. Depending on the project, you will visit project sites in the Netherlands and abroad. The location is Hulst, Zeeland.

What you bring

  • A completed master’s degree in bioengineering, environmental technology or an equivalent field.
  • Knowledge of anaerobic and/or aerobic water treatment and/or biogas production is an advantage.
  • A customer-focused, solution-oriented approach, with analytical skills and decisiveness.
  • Good spoken and written command of Dutch and English.
  • Willingness to visit project sites in the Netherlands and abroad.

What is offered

  • A market-rate salary and opportunities for career progression.
  • A profit-sharing scheme.
  • 25 days of annual leave for full-time employment, with the option to purchase additional days.
  • A pension scheme with the contribution fully paid by our client company.
  • Flexible working and an allowance for home-working expenses.
  • Travel expense reimbursement, a company phone and a bicycle plan.
  • An innovative, informal and collegial working environment, with room for initiative and development.

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