Web developers typically work standard hours, starting from 9 a.m. to 5 p.m., and have a 40-hour workweek. However, they often work overtime due to tight deadlines. There might also be some issues and bugs on the website that need urgent fixing, so web developers may have to be on call even during the weekends. In the case of freelancers and consultants, their work hours depend on the client’s business needs and deadlines.