Open Systems Zürich reviews

3.7

56% would recommend to a friend

(23 total reviews)
avatar

Dennis Monner

Not enough data to show CEO approval

60% positive business outlook

Employees in Zürich have given Open Systems a rating of 3.7 out of 5 stars, based on 23 company reviews on Glassdoor. This indicates that most employees have a good working experience in Zürich. The Open Systems employee rating in Zürich is in line with the average (within 1 standard deviation) for employers within the Management and consulting industry (3.7 stars).

Reviews by job title

23 reviews
4.0
16 Oct 2025

Fair Review

Recommend
CEO approval
Business outlook

Pros

People Projects Work Life Balance Location Diversity

Cons

Career Salary Management Benefits Compensation

5.0
5 Feb 2025

Fun, tech-driven environment

Anonymous employee
Recommend
CEO approval
Business outlook

Pros

- People are very approachable and fun - A lot of extra activities - Focused on innovation

Cons

- Knowing (Swiss) German is a plus

5.0
25 Apr 2024
Recommend
CEO approval
Business outlook

Pros

Having been hired into the labs (R&D) department of Open Systems four months ago, I found a diverse group of motivated engineers. Many are highly specialized (e.g. dedicated teams for CI/CD pipelines, for auth) and follow high coding standards (peer review, good testing practices, frequent rollouts of thousands of devices around the globe). Throughout the company, there is a very high technical knowledge in networking technology and software development. Many people from all departments including management, sales, and recruiting take shifts in our daily operations team and work on the shell to solve customer tickets (there is a 6 months training academy for that). Almost all information is transparent through the company. This allows me as an engineer to understand the bigger context of design decisions made by other teams. Also, from what I have seen in the past, the management does exceptionally well in aligning everyone in the organization on what our goals and challenges are. It's not just a mission statement hanging on every second wall that nobody actually understands. Being a father of a newborn, working 4 days a week in the hybrid model works very well for me. Some days I work from home and some days I use excellent offices with personal desks, plenty of meeting rooms, free drinks/snacks, and playing areas/bars for after-work hours.

Cons

Office location can be sub-optimal to reach depending on where you live.

Viewing 1 - 3 of 23 Reviews

Glassdoor has 104 Open Systems reviews submitted anonymously by Open Systems employees. Read employee reviews and ratings on Glassdoor to decide if Open Systems is right for you.