With my broad range of technologies and extensive experience in web development, I am particularly well-suited for your web-based order tracking system project. I have a solid understanding of what an efficient order management system entails, having successfully developed similar systems before. My skills in HTML, MySQL, and Website Design have helped me create over 200 web applications, including E-Commerce systems.
Moreover, my proficiency in Management Systems aligns well with the desired features you mentioned, from caliber to ensure flawless order status updates to extensive order history and efficient notification systems. Additionally, as a seasoned freelancer, I am intimately familiar with the need for a fast turnaround time. I assure you that your project's deadline will be strictly adhered to, without compromising on quality.
Ultimately, my commitment is to providing high-quality work that not only meets the client's needs but exceeds their expectations. With over five years in PHP and MySQL programming alone, and with experience working with complex three-party systems like yours involving sellers, buyers and aggregators; I believe I'm well-equipped to give life to your vision of an ideal sales order tracking solution. Together, we can create a robust and user-friendly platform that enables efficient order management whilst keeping all parties informed about order progression in real-time.