Hello.
I have analysed your requirement for ecommerce store website with highly secured technology front-end will be in react.js and backend is in .NET technology and seems like I could be great fit for your development process and i would definitely help you out with E-commerce Web application development.
I have some couple of questions to move forward with your goal , i would like to discuss some questions which is important to move forward.
Here are my technology stack i am good with :
Front-end : Angular, TypeScript, JavaScript, React.js ,Razor, jQuery.
Back-end : C#, ASP.NET, ASP.NET Core, Node.js,SignalR, Entity Framework, RabbitMQ.
Databases : SQL, MongoDB, Microsoft SQL Server, PostgreSQL, PostGIS , AWS
Mobile technology : React Native, Xamarin, Kotlin, Swift, Android SDK, iOS SDK, DJI SDK, BLE, iBeacon, Vuforia.
Budget and time is just an placeholder for now please initiate over chat to get exaact estimation and time.
Thanks.