During my internship at Quadrant2, I have learned Angular, TypeScript in the first two weeks. Later, I created an IOS app that upload any type of file concurrently to AWS S3 bucket even if you are offline. When I finished that I worked on the navigation pages for im_getting_arrested App created by Rafid. I also, worked on styling that App and that is my contribution to a finished project. After that I learned working on lambda function by generating a qrcode and uploaded to S3 bucket through the lambda function using nodejs.