Thank you for considering me for your project. With over 9 years of experience in web development and a deep understanding of PHP, AWS, NodeJS, Laravel, and ReactJS, I am confident that I can handle your Ubuntu & Subdomain Setup and Port 3000 Redirect task proficiently.
Having completed several similar projects in the past, I understand the importance of time-sensitivity and quality. My experience with AWS will be particularly useful in this instance as I can ensure a seamless transition of your subdomain onto the new ubuntu VPS server and direct the traffic correctly to port 3000 where your node.js app resides.
Moreover, my ability to write custom code means that I am always prepared to tackle complex tasks, such as the one at hand. My goal is never just to complete a project but rather to deliver a solution that fully satisfies my clients' needs and expectations. I'm looking forward to discussing more about your project and providing you with impeccable service.