SUP Chemist / SUP Environmental Engineer

13 April 2026
100%
Permanent position
Chur

Job summary

Join Insieme per i Grigioni, the only trilingual canton in Switzerland! A diverse opportunity awaits in a vibrant work environment.

Tasks

Oversee public and industrial wastewater treatment facilities in Grigioni.
Analyze operational data and ensure compliance with discharge conditions.
Conduct visits to facilities and provide training on wastewater analytics.

Skills

Degree in chemistry or environmental engineering with relevant experience.
Strong communication skills in German; Italian and Romansh are a plus.
Ability to work independently and negotiate effectively.

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About the job

Together for Graubünden
The only trilingual canton in Switzerland is diverse in economic, cultural, and political profile. With an area of 7106 km², Graubünden is the largest canton in Switzerland and with 150 valleys, 615 lakes, 140 tourist resorts, and countless sunny days per year, it offers a high quality of life. The cantonal administration of Graubünden is as diverse as our landscape.

SUP Chemist / SUP Environmental Engineer

Office for Nature and Environment | 80–100 % | Chur

The Office for Nature and Environment (UNA) is a service of the Department of Education, Culture, and Environmental Protection. UNA is responsible for the cantonal implementation of laws on water protection, environmental protection, and nature and landscape protection.

For January 1st, 2027 or by agreement, we are looking for a SUP chemist / SUP environmental engineer

Tasks

Supervision of the operation of public and industrial wastewater treatment plants (WWTP) in the canton of Graubünden
Analysis of operational data from WWTPs and verification of compliance with discharge conditions
Evaluation of control reports related to comparative analyses and preparation of annual reports for all WWTPs
Verification of internal analytics, identification of causes in case of deviations, and training of operating personnel in wastewater analytics
Visits to WWTPs to obtain direct information about their operation

What we expect from you

Completed studies as a SUP chemist or SUP environmental engineer with in-depth knowledge and experience in process engineering and wastewater analytics.
Willingness to attend VSA training for wastewater treatment plant personnel
Confidence in demeanor, negotiation skills, independent working style, good communication skills, and team spirit Good expressive skills in German, both oral and written; knowledge of Italian and Romansh is an advantage
Category B driving license.

We look forward to receiving your online application and will be pleased to get to know you.

For specialist questions, Yves Quirin, head of the groundwater and urban water section, is gladly available at 081 257 29 65 or by email Yves.Quirin@anu.gr.ch

Application deadline: June 12, 2026