Flums
Junior Site Manager 80-100% (m/f) – Flumserei
- 08 September 2026
- 80 – 100%
- Permanent position
- German (Fluent)
- 8890 Flums
About the job
Halter AG stands for forward-looking construction and real estate services with entrepreneurial responsibility for people, the environment, and investment. As a general contractor and reliable partner, we recognise the development and utilisation potential of sites, plots, construction projects, and properties, implement these purposefully, and create valuable living space.
We build according to Design-Build. The transparent and competition-based process enables integrated planning and execution – and thus innovation, higher productivity, and circularity.
Founded in 1918, Halter AG is today one of the leading and most innovative companies for construction and real estate in Switzerland.
Junior Site Manager 80-100% (m/f) – Flumserei
Location
Schlieren (Head Office)
Team
Comprehensive Renovation Services
Start
January 2027 or by arrangement
The Flumserei is a conversion project with history and future. The former industrial site of the Spinnerei Spoerry is being developed into a diverse place to live and work. Historical building fabric meets new uses and modern requirements.
As a Junior Site Manager, you will be directly on site in Flums for Halter and have the chance to start your site management career on an extraordinary conversion project. Alongside an experienced site manager, you will learn the various tasks of construction execution, gradually take on more responsibility, and develop professionally and personally.
Your area of responsibility
You will work closely with an experienced site manager who will introduce you to the tasks and support your development. With increasing experience, you will take on more responsibility in the following areas:
- Managing execution regarding costs, quality, and deadlines
- Coordinating and leading the involved contractors and ensuring a smooth construction process
- Controlling and monitoring execution – from scheduling and tenders to successful handover
- Contractor negotiations, construction and coordination meetings, as well as inspections
- Checking execution planning and ensuring quality standards on site
- Developing economical and practical solutions together with the project team
What you bring with you
- Solid construction-related or craft training, for example as a draughtsperson, bricklayer, carpenter, or foreman
- Interest in construction execution and motivation to develop towards site management, ideally complemented by initial practical experience on site
- Enjoyment of organisational and administrative tasks as well as good numerical understanding, especially for cost control and construction accounting
- Good user knowledge of common software and interest in digital working methods
- Independent, reliable, and structured working style as well as willingness to take responsibility
- Enjoyment of working with different project participants and very good oral and written German skills
Do you want to make visions a reality? Then you fit with us.
The Flumserei offers you the chance to start your career in site management on an extraordinary conversion project. You will work directly on the construction site in Flums, learn from experienced colleagues, and gradually grow into the tasks and responsibilities of a site manager.
At Halter, you get the space to develop professionally and personally. We accompany you on your path into site management and generously support suitable further training – financially as well as with the necessary time and organisational framework conditions. At the same time, you work in one of the most innovative companies in the industry and get to know modern processes and working methods from the ground up.
Do you want to take the next step towards site management and develop yourself in the long term? Then we look forward to your application or a non-binding exchange.
Apply now
If you have any questions, we are happy to help
is your contact person for questions about the position and the team.
Brigitte is your contact person for HR questions.
Brigitte Lombardo
+41 44 434 24 39
brigitte.lombardo@halter.ch
