Ventajas
You'll learn from the market leader in eCommerce, auctions, online payments, classifieds and VOIP communications
Desventajas
You'll be worked very hard - eBay is known for working their employees to submission. The salary/bonus and perks compensation is not par with industry in Silicon Valley either. Many people leave eBay for Yahoo, Google or comparable sized companies and instantly get a 20% bump in their salary, usually for a lateral job. Job titles are inconsistent here, often deflated. It's hard to get promoted. Politics is terrible too, and management isn't stongly versed in new trends on the internet. Technologists don't get much respect or say in things because management doesn't understand it. Truly old company management.