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Supermarket Comparision

This project was developed with React, Redux and TypeScript in the Frontend and the Solr Search Engine. It collects all the offers from Austrian supermarkets (Hofer, Lidl, Penny, Spar) and makes them searchable. Therefore, the data is scraped with Playwright from the official supermarket websites and then imported as JSON objects into the Solr Search Engine. The deployment is automated with GitHub Actions to a VM, where additionally a cronjob was installed to run the data scrapping and import every night. I was responsible for the data scrapping, the data import, the Solr server setup and the automated deployment.

Project: Supermarket Comparision