I am well-versed in backend development and testing and have created and rigorously tested multiple websites, with the majority falling into the category of E-commerce websites. I am also quite experienced in front end testing via software like selenium. I am very experienced in using python (django, flask and selenium) as a backend language. I am also experienced in java backend development although less so than python.
Example of a project I helped develop the backend of and developed test cases for: https://github.com/HamizJamil/qBay-22