Aiven reviews

3.5

62% would recommend to a friend

(178 total reviews)

Oskari Saarenmaa

64% approve of CEO

57% positive business outlook

Aiven has an employee rating of 3.5 out of 5 stars, based on 178 company reviews on Glassdoor which indicates that most employees have a good working experience there. The Aiven 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

178 reviews
5.0
Mar 6, 2026

Fun culture

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

Competitive salary & equity program Inspiring company with a cool strategy ' Small and nimble / founder led culture where you can build Great benefits (2000euro stipend for personal learning at my use each calendar year, max Epassi benefits and dental health care, annual company wide retreat abroad, lunches / breakfasts at the office ext) Really fun brand and product - I think it's energetic and fast-paced Exciting company strategy

Cons

More diversity for all roles as a tech company

1.0
Feb 5, 2026

Growth company but highly corporate culture

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

Few years ago used to have fun culture, good benefits across markets and also talented people. But unfortunately this is in the past. So, folks who scored contracts before 2022 would still list those as benefits.

Cons

It took me a long time to put a finger on what is exactly wrong with this company. I'd say, Aiven surely struggles like any growth company who accepted a huge investment. The financial projection was way off charts and actual growth doesn't match the promised number. Investors get nervous, board is unhappy. This creates panic and tension in the C-level and afterwards all cascades down into complete chaos to the lower levels. This is my guess ofc, because I can't explain the chaos otherwise. Chaos looks like unbalanced workloads, some teams are burning out, others -- severely underutilized, contradicting requirements in product, overly optimistic sales targets, systematic internal mess with processes, unhappy colleagues across all departments complaining non-stop. This drains the energy dramatically. There was no clear guidance from upper managers who oftentimes didn't contribute at all and were just sitting on their hands. Tbh I never really understood why Aiven created an army of managers, directors and execs. This is a highly corporate vertical structure that is not needed in the 400ppl company. It would take you in some cases 5-6 levels of approvals for certain things, just ridiculous waste of time. Some of the most talented and loyal folks actually left, or worse - were laid off. Some of the most toxic and inefficient guys would be still there. So go figure who is responsible to keep talent. It definitely broke my professional heart to see folks who would really care about Aiven leaving. Many of those were actually women recently. As of now, majority of the leadership at Aiven are middle aged white males. Tells you something about the vibe.

1.0
Feb 3, 2026

Poorly run, constant layoffs

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

Above market salary for US employees, yearly company retreat in Europe, ability to grow quickly in a fast-paced environment

Cons

Layoffs happen frequently, turnover rate is abysmal. Boys club. Beware. Barely any diversity/support for women trying to grow in their career. Corporate politics.

Viewing 16 - 18 of 178 Reviews

Glassdoor has 198 Aiven reviews submitted anonymously by Aiven employees. Read employee reviews and ratings on Glassdoor to decide if Aiven is right for you.