ClickHouse reviews

3.3

31% would recommend to a friend

(18 total reviews)

62% positive business outlook

ClickHouse has an employee rating of 3.3 out of 5 stars, based on 18 company reviews on Glassdoor which indicates that most employees have a good working experience there. The ClickHouse 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

18 reviews
2.0
Aug 18, 2025
Recommend
CEO approval
Business Outlook

Pros

* The product is innovative and has a strong technical foundation. * Many individual contributors are talented and want to do good work. * Fully remote setup provides flexibility. * Excellent company offsite locations.

Cons

* No process discipline. Agreed-upon workflows are either ignored or outright resisted, making it impossible to build sustainable systems. * Constant last-minute changes to priorities and deliverables, often framed as “urgent” but rarely truly urgent, which causes unnecessary stress and wasted effort. * Team members regularly bypass formal channels for both large and small asks, which undermines efficiency and version control. * Ineffective review processes. Performance reviews lack metrics, standards, or measurable goals; instead they rely on anonymous quotes from colleagues who may not work closely with you. * Managers lack training in constructive communication and feedback. Team culture would benefit from structured frameworks (e.g., DISC) to improve collaboration and reduce unnecessary friction.

2.0
Dec 12, 2025

Horrible culture and WLB w golden handcuffs

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

- Fast growing company with strong founders - Remote work - Since it is growing quickly, equity has potential to be worth a lot and it is hard to leave the company

Cons

- No WLB - Cut throat culture and tough communication styles - Constant weekend pings, late night pings - 0 recognition for work - No community, as we all work remote. You will feel alone in the world. - This company will take your confidence, stomp on it, crumple it up, and burn it. Be prepared to be humbled.

Viewing 1 - 3 of 18 Reviews

Glassdoor has 22 ClickHouse reviews submitted anonymously by ClickHouse employees. Read employee reviews and ratings on Glassdoor to decide if ClickHouse is right for you.