I worked as a bricklayer on the construction site, and now I have nothing to do. I want to find a job online. I have several people, including the contractor.

Listen to you, you usually work on the construction site, but now you have no job and no money to earn. If you want to try to find a job online, it is basically a small team with a few workers by yourself. Then your best way is to go to recruitment websites such as Fish bubble net and Jiji.com, put your team information on the website, and write clearly the work experience of the staff, preferably with real-name authentication, so that others will believe you, and basically hang more platforms.