Pros
Groupon is easily the most unique and interesting office to work at and has some of the best employees and managers I've encountered in my professional work life. They easily recognize hard work and skills and quickly reward good performance with new job opportunities and skills. I gained a great deal of experience, confidence and professionalism in my years in this fun, quirky company.
Cons
My job was removed with no notice and most likely given to outsourced employees overseas. I was in great standing and frequently recognized by my own and other departments for my work and skills and was completely blindsided by their decision to lay off 130 employees in one go regardless of status. It shows that Groupon is above all a business and I'd advise anyone working there to be careful about planning to be there long term.