Project Office Employee 80-100%

04 August 2026
80 – 100%
Wil

Job summary

W+P Weber und Partner AG builds sustainable infrastructure solutions. Join a passionate team at a leading Swiss planning company!

Tasks

Support project and construction managers with commercial tasks.
Manage project openings, invoice recording, and contract creation.
Coordinate with clients, suppliers, and planners for project success.

Skills

Completed commercial education and interest in construction projects.
Affinity for numbers with experience in cost controlling.
IT-savvy with knowledge of Messerli BAUAD and MS-Office.

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About the job

W+P Weber und Partner AG develops, plans and builds the future. Our passion lies in well-thought-out and sustainable logistics, infrastructure and industrial construction solutions. Their conception, planning and realisation have been our core competencies for over 20 years and make us one of the leading Swiss planning companies with an international presence. With our 120-strong team, we are present at four locations (Wil, Zurich, Bern, Friedrichshafen).

To continue to impress with our services in the future, we are looking for reinforcement immediately or by arrangement.

Your area of responsibility

In your role as Project Office Employee, you support our project and construction managers with all commercial tasks.
In addition to opening projects, you are also responsible for recording incoming invoices as well as sending out tenders and preparing work contracts.
You are in daily contact with our clients as well as our suppliers and specialist planners and make a significant contribution to the success of our projects through your coordination.
Maintaining the project archive and supporting the back office with administrative tasks complete the varied role.

Your skills and talents

We are looking for an upbeat, likeable and positive new team member
You have completed commercial training
You are interested in construction and project work
You have a flair for numbers, perhaps even experience in construction cost controlling or contract management
You are IT-savvy, have no fear of new challenges, or are even familiar with Messerli BAUAD and MS Office
German is your mother tongue, French skills would be very welcome

What you can look forward to

You can expect demanding and varied tasks in a future-oriented, lively company.
You can count on plenty of team spirit, progressive employment conditions and an attractive workplace with modern infrastructure.
With us, you help shape and develop not only your projects but also yourself – we support and promote you in this.

Become part of our W+P family – we look forward to receiving your application.
Find out more about us and our exciting projects at: www.wpag.ch

Contact

Human Resources
Personnel Department
W+P Weber und Partner AG
Telephone:+41 71 929 90 40