I have more than 14 years of experience in software development field, as part of my experience I have been working as back-end and front-end technologies and my first 10 years with windows form application developer using C#, WinForms, Crystal Report, SQL Server, Entity Framework and I switched to web development using ASP.NET MVC, ASP.NET Web Api, ASP.NET Core, Javascript, ES6, React, React Native, MySQL, AWS Serverless, etc...
Most recent experience with React, AWS Amplify, AWS Lambda, AWS AppSync, GraphQL, AWS Dynamo Db.
My favorite back-end language is C# and front-end language is JavaScript.