Urgently need 1 React.js / Next.js developer for quick web application delivery

We are Inivito, a AI/ML startup based out of Bangalore, and trying to build a healthcare application. We are urgently looking for an experienced developer with expertise in building react.js / [login to view URL] web apps, and has already built some apps with these technologies. We need the work to be completed in next 2-3 weeks max, hence apply only if you can deliver, otherwise we cannot make the payment. If you are able to deliver, this could turn into longer engagement as we have more work in the pipeline. We are assessing the right person to engage for long term through this project. We are using AWS at the backend, and you will be required to integrate with AWS AppSync APIs. So AppSync / GraphQL knowledge is appreciated but not mandatory. We are on a tight timeline, so please accept this job only if you can give focused attention to this work for next 1 month. Total number of screens are roughly 20 (mainly for Doctor's modules) in number to be delivered with an existing stylesheet, screens, workflows defined. We do have a base work in place that you could leverage. However we would need some flexibility and your inputs in designing screens wherever required. Let us know if you're interested in this project and can deliver it quickly! We can be flexible on the pay for the suitable person who can really deliver.