I switched my job about 2 months ago. This was my first switch after college (in 7 years). I was at a senior position and was not learning anything new for few months and got really bored.
I had asked for a 100% hike in new company, they gave me over 150%. Apart from this, they offer free food and snacks (or reimburse if you order your food from outside). Unlimited leaves and work from home option. No fixed working hours (I see people working for only 5-6 hours some days). No sign of politics yet. People are very humble and help you out even on silly queries. Company is growing at a very fast pace, it was named in fastest x growing companies about a month ago in some report with growth rate of about 1000%.
I see people around me with so less experience than me but so much knowledge. Feels like I am fresher again and learning so much from them. FYI, I had worked in same field (tech) for initial 3 years of my career. Looking at seniors I am finally able to set goals. 
This one time I saw CTO awake at 3 am collaborating actively in resolution of a production issue.
Having seen so much positive, I went over 100 reviews on Glassdoor to find out the only 2 negatives points ever written, one of them was slow Lift in building. The other a