🔧 Service Engineer – Spain (Field-based at New Refinery Plant)
Location: Spain (home-based with regular on-site presence at a new refinery plant)
Contract Type: Full-time, Permanent

Solenis, a global leader in sustainable water and process treatment solutions, is looking for a Service Engineer to support operations at a newly commissioned refinery plant in Spain.

This is a hands-on role ideal for someone who enjoys fieldwork, solving technical challenges, and building strong relationships with customers. You’ll play a key role in supporting water treatment systems that are critical to the refinery’s performance and sustainability goals.

What you’ll do:

Provide on-site technical service and support for water treatment systems at the refinery

Conduct routine monitoring, system testing, and troubleshooting

Support the start-up and commissioning of treatment systems in a new plant environment

Collaborate with sales and technical teams to deliver high-impact solutions

Act as the main technical contact for the customer, ensuring service quality and satisfaction

What we’re looking for:

Degree in Chemistry, Chemical Engineering, Environmental Engineering, or similar

Experience in industrial water treatment is an advantage

Proactive and solution-oriented mindset with strong communication skills

Fluent in Spanish; English is a plus

Valid driving license and willingness to be on-site regularly

💧 Join Solenis and be part of a new and exciting project at the forefront of industrial innovation and sustainability.