The flaw here is thinking that a coder is faster than a team. There is a quote floating around that says, if you want to go fast, go alone. If you want to go far, go in a group.

I hope these tips help you gain the insight and experience you need to keep delivering better! In my current role i work on a team, but each engineer works on their own projects. Engineers only collaborate with program managers and other teams (stakeholders). Not everyone on a team is going to understand the idea of what makes a good team and what teamwork is, but that doesn’t prevent you from doing what you can to help make the team succeed.