Depends on what you are looking for
Worked for this organization for 15+ years and saw a lot of changes - not all good, not all bad. The biggest problem is upper management - too many cooks in the kitchen, and all wanting the menu to be what they want. Change is a DAILY thing, which doesn't give staff enough time to really learn what is going on and they really don't have any support. Departments are changing monthly - really hard to figure out where you are supposed to go for help. The company has lost the Credit Union values and operates just like a big bank (without the technological or financial support of big banks). This means if you are in branch expect high targets and pressure to sell. I have never seen so many people fired, or let go via restructure in my entire life - this causes stress as well as you are always worried about your job. There are people with great ideas/vision but they just aren't heard. They are working towards harmonization, but it is taking years and is very stressful for frontline staff. If you enjoy high stress, little advancement, good pay and benefits, then go for it! Take the experience and run!
Stress, poor upper management, high staff turnover