Experienced PHP Developer for API Integration

I'm in need of a highly-skilled PHP developer with experience in PHP 5.3 and MySQL database management. You'll be working with various tasks, including: - Database management: handle the MySQL database, ensuring efficient data capture and retrieval. - API integration: proficiently integrate the S3 storage API into our system to support file storage and retrieval. - Feature updates: bring your creativity on board to give our current features a fresh, modern update. Ideal skills and qualifications would include a solid understanding of MySQL database management, experience with API integration particularly with S3 storage, and an ability to drive feature updates in a PHP environment. I'm looking for someone who can balance functionality and UX to create an optimal user experience. Previous experience in similar projects would be highly beneficial.