earn money online by writing paid reviewsAnother option is to become an online language tutor. There are websites like Tandem and HelloTalk that connect language learners with tutors. With just a smartphone you can offer your services as a language tutor and help people learn a new language while earning money.part time job 8pm to 11pm in mumbaiFinally if you enjoy working with children you might want to consider a part-time job as a babysitter or nanny. Many families need help taking care of their children and this is a job that can be done on a part-time basis. Sites like Care.com and Sittercity allow you to find babysitting and nanny jobs in your area.