Viam Reviews

4.4

83% would recommend to a friend

(27 total reviews)

Eliot Horowitz

70% approve of CEO

70% positive business outlook

Viam has an employee rating of 4.4 out of 5 stars, based on 27 company reviews on Glassdoor which indicates that most employees have an excellent working experience there. The Viam employee rating is in line with the average (within 1 standard deviation) for employers within the Information Technology industry (3.9 stars).

Reviews by job title

27 reviews
3.0
28 Feb 2026
Recommend
CEO approval
Business outlook

Pros

People are nice, some of the work is interesting, paid family leave is fantastic. Providing open source tools for community use would be nice if we still had a community who used them

Cons

All major decisions must be personally approved by the CEO, and he has terrible opinions. Everything is always the #1 priority, leading the company to become jack of all trades and master of none.

5.0
17 Feb 2026
Recommend
CEO approval
Business outlook

Pros

The mission is real, and the work actually maps to it -- you can feel the urgency and purpose behind what the company is building. High learning curve in a good way: you’re constantly exposed to new domains (hardware + software + real-world deployments), which keeps things interesting regardless of team or department.

Cons

It’s a fast-moving environment, so priorities can shift as the company learns. The pace is intense at times, and you have to be comfortable with ambiguity and imperfect information.

2.0
9 Oct 2025

This company is a hot mess

Anonymous employee
Recommend
CEO approval
Business outlook

Pros

I worked with incredibly talented people who were genuinely dedicated to building the future. The benefits and pay were fair as well until you get overworked because of all the reorgs.

Cons

CEO has a massive ego, it is no secret, anyone who worked at Mongo will tell you the same thing. He literally screams in meetings and has an iron fist over every product domain and will suck the joy out of any passionate engineer. The company has had no real customers for years, SE and Eng builds bespoke solutions for every customer which is not scalable at all for a company. The culture went from happy and exciting to toxic and miserable. By the time I left about 20 people had quit. And they did layoffs as well but framed it as performance based firing.

Viewing 1 - 3 of 27 Reviews

Glassdoor has 36 Viam reviews submitted anonymously by Viam employees. Read employee reviews and ratings on Glassdoor to decide if Viam is right for you.