Build a simple Website

What we are building: small responsive web application. Frontend Tech : React.js ( flux or mobx or redux) BackEnd Tech: nodejs, Expressjs, json, mongodb For Bonus Points in consideration: Please explain what you see in the pictures provided i.e. (what language do you see, what environment, library or design patterns) and I will make a choice based on these answers. example response: "I see the code in PHP implementing a delegation pattern, or the error is a result of an operation failing from an API request." The reason for this is that I need to have us all able to keep to a standard and this requires an understanding of the design patterns and best practices. If you understand what you see it shouldn't be more than an "oh, that's a" so don't spend much time on it, I believe the time is valuable and I appreciate yours. What I am looking for in developers: Frontend Engineer: I need a proficient Typescript and React Developer that can create modules with UI's too generic specifications. Backend Engineer: And I am looking for someone that understands NodeJS and ExpressJS and CRUD operation on JSON TDD in everything I use Tape.