AlphaWallet (from Australia) is an open source Ethereum Wallet for users and businesses. I have created more than 600 screens for iOS and Android app, created a whole design system for the app, designed the new website, conducted many user tests, helped with SEO optimization of the website, worked on external projects supporting DeFi, FIFA and UEFA tickets on blockchains, attestation on blockchains. I am still working for AlphaWallet.