Yii2 project modifications

I need help with modifying my Yii2 project's back-end functionality. I have a detailed list of the required changes that we can discuss during our meeting tomorrow. The modifications need to be completed within a week, so I am looking for a freelancer with experience in Yii2 and back-end development. Ideal skills for this job include:

- Yii2 framework expertise
- PHP programming skills
- MySQL database experience
- Knowledge of RESTful APIs
- Strong problem-solving abilities and attention to detail.