Pros
Amenities are great at Plano, TX location. JPMorgan Chase really showed their true colors during the Covid-19 pandemic, Covid days, extending vacation usage periods, remote work without the hassle. Medical Insurance is amazing. Prescription Plans, you hardly pay anything for most drugs, most of the time they are actually free. From a company perspective, as far as treating employees, it is a great place to work.
Cons
From a technology perspective, this place is a complete trainwreck! This organization literally has redundancy baked right in. There are dozens of teams all working on the same type of software products, dashboards for measures all kinds of metrics. Some written in React, Angular, probably even Cobol somewhere. Technical leadership lacks vision and direction. This place is basically your camp if you want an easy job, low responsibility, and you desire next to no career growth, in software development that is. I cannot speak to the other domains.