This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for an Applications Engineer (Membrane Technology) based in Switzerland. This is an exciting opportunity for an experienced engineer to contribute to innovative water treatment solutions supporting sustainability and resource efficiency worldwide. In this role, you will design and optimize advanced membrane-based systems, combining technical expertise with practical engineering applications. You'll work on complex projects involving ultrafiltration, reverse osmosis, and electrodeionization technologies while collaborating with global engineering, sales, and product teams. Your expertise in water chemistry, process design, and system modeling will directly support the delivery of high-performance solutions for industrial and municipal applications. This position is ideal for a technically driven professional who enjoys solving engineering challenges, working with international teams, and contributing to impactful environmental technologies.