React Install and Programming Help, 3 Tasks

We’d like to get help with various JavaScript and React-based installation and development tasks. We have a development budget of many ten-thousands of dollars for the next months. So, you have a good chance of working long with us and we can provide you full-time work for many months. The tasks (1-4 are urgent and should be started as early as possible): 1) Help install an existing react app with source codes on a different server with a slightly different configuration In particular we need help regarding database connectivity. You would need to have a database connectivity testing script which tries out connects and some standard queries. Furthermore, the node.js modules, file permissions or similar problems might exist. Some source code statements might be extended with logging/tracing statements to identify problems. This should take around 1 hour if you have a DB connectivity testing script. If difficulties pop up, I’d pay extra. 2.) Installation of a node.js + Bootstrap made Website Adaptation of rights, installation of node.js modules and permissions. Possibly some resolving of versioning conflicts and trouble-shooting. This is on a separate server. It should take less than 1 hour. If difficulties pop up, I’d pay extra. 3.) Integration with a school management system like Ekkator These systems like Ekkator 5.4 or “Unlimited Edu Firm School & College Information Management System” are written in PHP with a MySQL database. We need their functionality to create/modify/delete courses, teachers and students and assign the latter to the courses and then use that for IaM (identity and access management). For this project, using the standard Ekkator tables in our database is sufficient for the beginning. This is the default product, no difficulties should arise. Please give us feedback on your relevant experience.