MarketFinance C# Backend Coding Exercise

At Sloth Enterprise, we offer our customers 3 different products.

Select Invoice Discount
Confidential Invoice Discount
Business Loans

Each product has different application criteria and is hosted in its very own microservice. Sloth Enterprise provides a single service : ProductApplicationService as a nexus for these 3 microservices. The said service is hosted in this project. We are looking at adding more products and realised that the code isn't well written or extensible.

This project consists of a single service that receives a single customer application for a specific service, then routes it to the respective product microservice.

This code was written by a baby sloth some time ago and needs a bit of TLC.

The scope of the exercise is as follows:

Describe in Comments.md the code issues with ProductApplicationService. List top 5 main areas of concern.
Refactor ProductApplicationService. (do not touch SlothEnterprise.External)

We advise you to take between 60 to 90 minutes to complete this task.

Note that we have added xUnit as the default testing framework but you are welcome to use whatever testing framework you are most comfortable with

What we pay attention to when we evaluate your submission

Code quality and consistency
Readability and simplicity
Backwards compatibility
Extensibility
Test quality
Commit history

Submission Guidelines

Here are guidelines on how to submit the exercise

If you are in contact with our Talent Team

ZIP your code directory, without uncommitted / ignored files (i.e. NuGet packages)
- include git, but exclude anything not checked in (git clean -fdx).
Email the submission in a zip file to our Talent team contact

Getting in contact with our talent team

Get in touch with us via email at recruitment@marketfinance.com!

Thank you for taking your time

MarketFinance Tech Team