Project Assistant Construction Projects 80–100% (m/f/d)
Zürich
Key information
- Publication date:12 January 2026
- Workload:80 – 100%
- Contract type:Permanent position
- Place of work:Zürich
Job summary
INIZIA AG in Zürich/Baar seeks a motivated individual to join our team. Enjoy a supportive work environment with great benefits.
Tasks
- Manage project-related accounting independently in Messerli.
- Process invoices, reminders, and assist with final billing.
- Support administrative tasks and be the first contact for clients.
Skills
- Commercial or technical education with construction admin experience.
- Strong knowledge of administrative construction processes.
- Excellent IT skills, ideally with Messerli and Realview.
Is this helpful?
To strengthen the team of INIZIA AG in Zurich and/or Baar, we are looking immediately or by arrangement for a responsible, motivated personality who wants to become part of a young and committed team.
Your tasks- Independent management of project-related construction accounting in Messerli
- Recording invoices, reminders as well as co-processing of final invoices
- Recording of supplements and maintaining project changes
- Creating work contracts including obtaining signatures and ensuring correct filing
- Adjusting control lists as needed
- Preparing supplementary contracts
- Creating subcontractor contracts and supporting other contract types
- Support with administrative and organizational matters
- First point of contact for customers, reception, and telephone switchboard
Your profile
- Commercial or construction-technical basic training with experience in construction administration
- Reliable, resilient, and team-oriented personality
- Solid knowledge of administrative construction processes, experience in contract management is an advantage
- Very good IT skills, ideally experience with Messerli and Realview
- German as a native language or very good knowledge in spoken and written form
- Structured, precise, and independent working style
- High sense of responsibility, conscientiousness, and ability to work in a team
With us, you work in a young, successful company with short decision-making paths and a lot of personal responsibility. Your area of responsibility is versatile and offers you space to apply and expand your expertise. Fair social benefits as well as the possibility for home office are of course included.
Apply nowWould you like to contribute your know-how in a future-oriented and innovative environment and actively participate in the further development of INIZIA? Then we look forward to your meaningful online application.
Please use our online application portal at the end of the job advertisement.
For specialist questions, the following contact is available to you:
INIZIA AG
Carol Schelling
T +41 41 444 84 84
M cs@inizia.ch