Nothing like asking those that actually work and live in that city state - www.reddit.com/r/singapore

Or search in that subreddit for "IT jobs" for previous discussions like https://www.reddit.com/r/singapore/search?q=IT+jobs&restrict...

You'll get a better picture. Don't forget some of the most important questions can be: - How much to buy/rent a house or apartment - How much to buy a car (if you need one) - What about tax consequences coming from overseas