Our approach is to get a loose feel for what the client wants, lift some visuals from Theme Forest then spend the next few weeks persuading the client to use our crappy server rather than their preferred AWS solution. Then once the project is behind schedule we break the work down into disparate tasks each of which gets a single line brief from the PM (such as 'create admin' or 'do css'). These then get assigned to different devs with no consideration of their skillset. The PM is available for 10 mins every day to answer queries, the rest of the time our devs are expected to work autonomously. Meanwhile we'll tell the client that we're back on schedule and arrange a demo for an impossibly short deadline. We have the mantra ”dont worry about it” which the PM uses to quash any dev's concerns up until the day before the deadline at which point we'll swap some devs on to unrelated work whilst others concentrate on getting "just the pages the client wants to see looking right" (we have a policy of making it look like it works before it actually does.) Following the demo we will announce all the missing features we had forgotten about from the initial undocumented agreement and set the project aside whilst we service another client.