Shopify Expert With B2B and Headless Next.js Experience

I need a Shopify expert who is fluent in React.js and Next.js to join my team for a large enterprise project. This project will take at least 3 months, but could turn into a longer project depending on scope evolution and overall client needs. You will be coming into an existing project, so you'll need to be willing to study hard and onboard quickly. We will be continuing the build of a B2B Shopify Plus store which has been built from the ground up. It is headless, built in React.js (Hydrogen). For that reason, all applicants will need React.js experience. This is a strict requirement; please do not apply if your only experience with React.js is whipping up some components with AI. I will be quizzing you on React.js and B2B implementation. Do not apply if you cannot speak comfortably and fluently on these topics. This will be a team objective and you will need strong English in order to be able to communicate effectively. Required: 1. Availability during normal U.S. business hours. This is a must. If you are overseas, that is acceptable, but you'll have to be able to work on our hours. 2. Proven track record on enterprise level B2B Shopify projects. 3. Deep understanding of Shopify theme functionality. 4. Expert level Javascript and React.js 5. Understanding of headless implementations on the Shopify stack, and therefore strong understanding of Shopify APIs. 6. Experience in or at least familiarity with ERP integration and middleware connectors such as Celigo. 7. Excellent familiarity with the Shopify app ecosystem. Preferred: 1. Netsuite 2. Celigo