I was hired as a React/Node developer, and ended up working on Adobe Experience Manager projects instead.
Lack of transparency for raises and promotions, always affected by friend and or romantic relationships.
The career path is uncertain, employees that do bad work and have bad communication skills have high roles on the company, usually their friends are the ones that get better promotions and salaries.
The HR department is non-existent, it is one lady whose work is to ask for t-shirt sizes of the new hires and special events.
I had a relatively good work/life balance, but their "culture" is to work extra hours in un realistic project deadlines with the only compensation being pizza and beer, and saw many co-workers experiencing this.
Some of the Canadian collaborators look down on Costa Rican co-workers, giving them no voice on project decisions, and sometimes ignoring them completely on Slack.