The most popular programming languages and frameworks for tech companies today can vary depending on the specific industry, project requirements, and development needs. Here are some of the most commonly used programming languages and frameworks by technology companies in 2023:
JavaScript: a programming language used for web development, mobile app development, and server-side programming. It's used with popular frameworks such as React and AngularJS.
Python: a versatile programming language used for data analysis, machine learning, artificial intelligence, web development, and more. It's used with popular frameworks such as Django and Flask.
Java: a programming language used for building enterprise applications, web applications, and mobile apps. It's used with popular frameworks such as Spring and Hibernate.
PHP: a server-side programming language used for web development. It's used with popular frameworks such as Laravel and Symfony.
Swift: a programming language used for developing iOS and macOS applications. It's used with popular frameworks such as SwiftUI and UIKit.
Kotlin: a programming language used for developing Android applications. It's used with popular frameworks such as Android Studio and Ktor.
Ruby: a programming language used for web development and automation tasks. It's used with popular frameworks such as Ruby on Rails and Sinatra.
C#: a programming language used for developing Windows applications, web applications, and games. It's used with popular frameworks such as ASP.NET and Unity.
Go: a programming language used for building scalable, high-performance applications. It's used with popular frameworks such as Gin and Echo.
These are just a few examples of the most popular programming languages and frameworks used by tech companies today. Choosing the right programming language and framework for a specific project requires careful consideration of project requirements, development team expertise, and long-term maintenance and scalability needs.