Pros
You can get a good learning of online tools.
Cons
Fake Promises for salary
Demand extra hours even on holidays
Typical office politics
Mental harassment
Fraudster
Never pay on time
after working for 13-15 hrs the founder will say, if you can not work your team won't work...blah blah... rubbish
Never let you bring your vision as a co-founder
Treats you like a puppet
And once you leave the company and ask for a pending salary clearance, they bring stupid HR policies and never pay you and guess what worse they could do, they will start looking for even minute errors to deduct money.
And they also use your name even after you left the company to put the blame of data theft in front of their clients to hide their dirty mistakes.
You will be used as a dirty laundry.