Not flexible for remote working (it's not possible to change home or to work from a different house of that stated in your contract)
Lack of clear work instructions
Unfair evaluations of workers
Toxic HR policies
Lack of compliance with minimum legal standards (Spanish legal framework)
Difficulties to maintain work-life balance
Too much pressure for a job with few responsibilities
Lack of transparency
Lack of projection within the company
And I could go on...