Many unique jobs in the gig economy can help you boost your income ... if you have various skills and like helping others.

The gig economy consists of freelance jobs that offer flexible and temporary work for individuals, utilising online platforms to provide services for clients in search of such services.

With so many gig economy workers, there are a lot of people who are uneasy about their future job potential. Consider Fiverr, one of the most popular gig platforms. Until recently, graphic ...