Online-Tutoren für Informationssicherheit weltweit

Over the last 15+ years, I have developed various information systems, including websites, using a wide range of technologies such as Web, Mobile cloud development platforms like Microsoft, MEAN/MERN stack, LAMP stack, iOS, Android, cross-platform mobile apps using React Native & Flutter, ASP.NET, MVC, Entity Framework, React, Power BI, PHP, Analytics, AWS, Azure, Google Cloud, Salesforce, Swift, Kotlin, Xamarin, Bootstrap, and CI/CD. Since 2005, I have been focused on developing sites based on the Cakephp CMS. I have experience in developing modules, themes, and core management functions. I have experience with on-demand platforms, including multi-sided marketplaces, service platforms, taxi apps, handyman apps, dating apps, video chats, and travel & hotel booking platforms. In the financial application domain, I have developed fintech solutions, wallets, stock trading apps, cryptocurrency platforms, NFT, mortgage solutions, microfinance platforms, insurance solutions, banking solutions, and accounting solutions. I also have experience in blockchain technology, including smart contracts, Ethereum-based DAPPS (Decentralized applications), Hyperledger, Stellar, Solidity, and custom side-chain development. Furthermore, I have good written skills and basic verbal skills in English.

Microsoft certified professional software developer. Mentorer & trainer for all aspects of computing. Oracle certified for Java.