I will write Java, Nodejs, and C# program that meets your need. I can make following types of apps;
- Console app
- Desktop app with WFP
- ASP.NET Web API with EF core (backend)
- ASP.NET Razor pages (fullstack)
- ASP.NET Blazor with UI (fullstack)
- ASP.NET with React and any SQL or NoSQL database connectivity (fullstack)
- ASP.NET with Angular and any SQL or NoSQL database connectivity (fullstack)
- Core Java program console based
- Java backend integrated with database using JDBC
- Java servlet web API with database integration
- Spring application with JDBC connectivity
- Spring application with Hibernate connectivity
- Spring boot application with Hibernate connectivity
- MEAN stack
- MERN stack
- MEVN stack
- Angular, Reactjs, Vuejs, React Native with nodejs backend and SQL database such as Mysql, PostgreSQL or SQL Server
- Angular, Reactjs, Vuejs, React Native with Java backend and SQL database such as Mysql, PostgreSQL or SQL Server
- Angular, Reactjs, Vuejs, React Native with Java backend and NoSQL database such as Mongodb or Firebase
- Angular, Reactjs, Vuejs, React Native with ASP.NET backend and SQL database such as Mysql, PostgreSQL or SQL Server