Lausanne
Water Treatment Project Manager (m/f/d) 80-100%
- 11 August 2026
- 100%
- Permanent position
- French (Fluent)
- Lausanne
About the job
More than 1,000 employees across 30 sites in Switzerland and Europe: the CSD group is a dynamic and constantly growing company. Thanks to the ingenuity, expertise and multidisciplinary nature of our teams, CSD offers innovative and sustainable solutions for our clients with an added value for quality of life and the environment.
We are looking for our Environment branch in Lausanne (VD) or Geneva (GE), a Water Treatment Project Manager (m/f/d) 80-100%.
Your tasks
Management and execution of projects in the field of wastewater and drinking water treatment: Wastewater treatment plants, sludge incineration furnaces of WWTPs, drinking water treatment plants throughout French-speaking Switzerland
Management of large multidisciplinary projects
Coordination of the different project phases: studies, design, tendering, execution and commissioning
Carrying out hydraulic sizing and treatment process design
Writing technical reports, calculation notes and project documents
Site management, construction supervision and coordination of stakeholders
Monitoring costs, deadlines and project quality
Participation in business development and maintaining relationships with clients and partners
Your profile
ETH/FH engineer in environment, civil engineering or equivalent qualification, specialised in water treatment
Minimum 10 years of experience in an engineering office or construction company, ideally in Switzerland
Proven experience in managing and coordinating large multidisciplinary technical projects
Good knowledge of SIA and ATV-DWA standards
Fluency in French; knowledge of German is an asset
Analytical skills, synthesis ability and sense of responsibility
Dynamic, autonomous and proactive personality, with good interpersonal and organisational skills