FullStack Dev ( ****Please Apply with your Portfolio !!!)


We are looking for someone who is experienced in Node, React and Redux.

We have a React app which runs in the server. The App is very old (ver. 0.14.2) and doesn't work as it should mainly due to lack of maintenance. We are trying to run the App locally at the moment with the hope of distributing to our production environment.

The App allows users to authenticate with us at [login to view URL] then gives the option of authenticating with their Fitbit device at If everything went well, the user is then redirected to the success page with full authentication. Please note, The "I don't have a Fitbit" button does not work on the browser, this is the expected behaviour.

At present, the server-side for the App is working as intended; however, the react side seems to be causing some issues in regards to authentication, cookies, tokens. In Chrome, Brave, Safari, Edge whenever a user logs in the page transitions swiftly to the success page then back to the login.

In Firefox it works, however, initially it had the same behaviour. The logs had mentioned that it was rejecting the token because there was no SSL.

Also, another information to note is that the web app works with an android and IOS App made with the Unity games engine, which has a web view that sends users to the web App.

This is all the information that I can provide at this time. If you would like to see what the working Web App looks like please use the [login to view URL] website. Most of the issues seem to be with the outdated packages. The main aim is to get the App working and dockerized for production, thanks in advance.


- A user will need to be able to login in or sign up using the App.

- A user should be able to authenticate with Fitbit (I can help with this testing)

- All redirects to work as intended(use the [login to view URL] website for reference)


- React, Redux, Node

Skills: Node.js, JavaScript, AngularJS, NoSQL Couch & Mongo, React.js

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About the Employer:
( 0 reviews ) Fremont, United States

Project ID: #27324165

25 freelancers are bidding on average $620 for this job


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(5 Reviews)

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