Jobs- great websites where you can find online freelancing gigs to make yourself some money – WorkingNomadsJobbaticalFlexjobsCloudPeepsUpworkFiverrFreelancerPeopleperhour,WeWorkRemotelyToptal 

Coworking Spaces working on the public transport and at cafes while on the go can be very distracting and unproductive. Great places where you can find like-minded, hard-working travelers and office spots on the go are  WeWorkCoworker, and Sharedesk.