Add features and fixes to public mxfactorial GitHub project

You're seeking permanent work, or have enough work but not working on anything challenging or relevant to the future, or you wish to enter the freelancing community but have insufficient reviews to attract bidders, or you require more development experience before claiming to be a commercial engineer. Whatever the reason, you're a developer with extra time on your hands. Meanwhile, there's a public Node.js project on GitHub using React.js, Redux, express, [login to view URL], webpack, and NoSQL that demonstrates how merging physics with data science through a web app may solve deeply-rooted economic issues for the public: [login to view URL] The project is primarily a set of static and streaming endpoints, but there's also a web client demonstrating how the endpoints may be used by third-party client developers. Development tasks are produced as the project maintainer completes test runs. Specifically, if the Observed Result of a test case proves != Old || New Expected Result, then a developer has only to add a commit in a pull request to produce an Observed = Expected result. Summary: In exchange for $35 (not intended to supplement your required income), an opportunity to work with the latest tools, earn freelancer reviews, and collaborate with others on an important subject, you will enter a completed test run for a public GitHub project, pick whatever test case does not have a pass result, and commit relevant changes at your own pace (days; not weeks) until all cases in the test run receive a pass result.