Pros
Strong compensation, if you're comfortable with the equity component being a part of total comp and can stomach the lows, along with good benefits and work-life balance. Opportunity to work with and learn from very smart and driven people, move around the company to experience and learn other businesses, leadership styles, and grow professionally. You can learn and accomplish more here in 2 years than you can in 5+ years at most other companies. 3 days in the office is better than 5.
Cons
Regardless of how hard you work to deliver, many feel that their job can disappear at any time via a RIF, org change, or business unit consolidation due to over hiring during the pandemic that still hasn't been "right sized". You can be moved onto another team that you may not want to be a part of, told your job is going away therefore you need to find a new one in the company, or possibly leave altogether, and other scenarios where you're not in control of your career path.