3+ year experience in web development with drupal. rite the programming code, either from scratch or by adapting existing website software and graphics packages to meet business requirements test the website and identify any technical problems upload the site onto a server and register it with different search engines. A web designer/developer normally works between 37 and 40 hours a week, 9am to 5.30pm, Monday to Friday. Additional hours may be required to meet deadlines, which could include evenings and weekends.