We are seeking a skilled Water Engineer to join our team and contribute to industrial projects in the metals and minerals sector. The successful candidate will be responsible for the conceptual and process design of industrial water and wastewater treatment systems, defining the most appropriate treatment scheme according to the required water quality, process needs, and specific characteristics of each industrial plant. This role focuses on the overall treatment process and system configuration, rather than on the detailed design of individual treatment equipment.

Define and develop water and wastewater treatment schemes for industrial facilities according to process requirements and required water quality. Develop conceptual and basic engineering designs for industrial water treatment and wastewater treatment plants (WTP/ETAP and WWTP/EDAR). Define treatment stages and process configurations, including physical, chemical and/or biological treatment where applicable.

Support the sizing and definition of treatment systems,



pumping and storage requirements from a process engineering perspective. Collaborate with multidisciplinary engineering teams to integrate water treatment systems into the overall industrial plant design. Bachelor's or Master's degree in Civil, Environmental, Chemical, Industrial, Hydraulic or a related Engineering field.

Minimum 4 years of professional experience in industrial water and/or wastewater treatment projects.

Experience in the design and definition of water treatment processes and systems, preferably within industrial environments.

Experience developing treatment schemes based on water quality requirements and industrial process needs.

Experience in metals & minerals, mining, steel, energy, chemical or other heavy industrial projects will be highly valued.

Spanish: native or fluent. Permanent contract with K-LAGAN. Career plan, continuous training, and support from the Talent team.

📌 Senior Hydraulics Engineer - Water Projects (Madrid)
🏢 K-Lagan
📍 Madrid