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Barcelona, Catalonia, Spain · Madrid, Madrid, Spain
Sulzer is a leading engineering company with a proud heritage of innovation. Join our global team to grow your expertise and develop innovative solutions that enable a prosperous and more sustainable society.
We are looking for an Application/Process Engineer to join our Water Treatment Solutions (WTS) team in Barcelona, Spain.
This is a unique opportunity for a practical and technically minded engineer who enjoys combining field activities with office-based engineering work. The role focuses on supporting pilot projects at customer sites, demonstrating treatment technologies, validating process performance, and helping transform successful trials into commercial opportunities.
You will work closely with customers, laboratories, suppliers, project teams, and commercial colleagues, gaining exposure to the full project lifecycle. For the right person, this role offers an excellent development path toward junior project management responsibilities within a growing business focused on potable water and advanced water treatment solutions.
Additional benefits may apply depending on the position and location.
Sulzer is an equal opportunity employer. We believe in the strength of a diverse workforce and are committed to offering an inclusive work environment.
We are proud to be recognized as a Top Employer 2026 in Brazil, Canada, China, Finland, Germany, Ireland, Mexico, Switzerland, South Africa, the UK and the USA.
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