The first step to a successful project is translating the scope into a robust plan. A good plan will include all the necessary tasks, interdependencies, milestones, and constraints to establish the critical path.
Once you identify the tasks, the next step is to assign them to appropriate resources based on their skill set, competence level, and experience. This requires careful planning with an eye toward utilization levels and the overall project budget limitations. However, breaking down the project scope into granular chunks and allocating resources is only half the battle. A crucial element towards the success of a project is effective risk management with comprehensive mitigation strategies, as it helps you avoid costly mistakes.
Finally, all the stakeholders should be aware of their commitments to the client in terms of scope, timeline, and costs. They should also have access to the overall project performance metrics to gauge their work and take corrective actions when necessary.