Pros
Good pay, generally good technical experience. Lots of ownership immediately.
Cons
Everything around the work. Project management seems very poor and you will get jerked around on deadlines. Our companies response to COVID 19 was embarrassing at best and dangerous at worst. Even with the new web transition, you will spend significant time working with extremely dated code in VB or MUMPS. Worst is that management is extremely focused on deadlines which leads to poor long term decision making. Often new code feels slapped together, design discussions are entirely UI focused, and architecture is ignored and suffers as a result. I've seen broken code pushed through by long tenured devs just to hit development complete deadlines and inflate their metrics.