I always find Primark stressful to shop in, working there is significantly worse. I had quite an unusual role as I stood at the front of the store as a greeter and answered any customer queries which was okay but got boring as it often included standing there for long periods of time with not much to do. However, like I say, this was quite specific to me - my colleagues seemed quite overworked.
The role will be particularly stressful and hectic around Christmas time and on weekends, but I definitely believe it's manageable, and overall was an okay experience.
Management, support from higher ups
Could be stressful/hectic, pay wasn't the best