It is the art of making a plan, then managing to execute it. You may have the most experienced developers on board, but you should ensure that your captain knows how to guide the team to success.
Talking about the Software Development process, there are many pitfalls where things can go wrong, both with agile and the traditional method. I have extensive experience in IT Project Management and can provide advice and support in your development journey, saving a lot of time and energy for you.
Determining the project goals and making the project brief
Defining the scope, deadlines, roles, and milestones
Preparation of the statement of work and guidance through its implementation