Created an API to:

• control the upload of csv files,
• connection to the database,
• extracting of data from database to pass to UI,
• parsing of csv files,
• pagination,
• prevent duplication,

Created a frontend UI to:

• allow client upload csv file,
• display uploaded files in tabular form,
• display customer details in tabular form

What I should have done better:

• added testing,
• structure the code better to make it readable,
• styled the UI more to make it more appealing

Technologies used:

• frontend - reactjs
• backend - node
• database - mongodb

Instructions to start the app:

• cd backend - npm start
• cd frontend - npm start