Which Programming Languages Should I Learn for a Backend Career?

If you're looking for languages, JS/TS, Python, Java, and C# are all solid choices. Each has a lot of resources and job opportunities. I’d recommend diving into one of these to complement your existing skills!

If I were you, I'd start with Java, then maybe explore Golang after that. Both are great for backend development, but Java has a lot of established roles out there, making it a safer bet for beginners!

Definitely consider Java! There are tons of job opportunities in that space, especially in industries like banking, where it's widely used. Gaining proficiency in Java can really increase your chances of landing a job in this competitive market.

It's crucial to broaden your knowledge beyond just the programming language. Think about the technologies involved in backend development. Learn about communication protocols like HTTP/HTTPS and WebSockets, and look into GraphQL and gRPC. Also, understanding REST API design is key. Don't forget about caching techniques, message queues, and asynchronous processing; tools like Kafka and RabbitMQ can be valuable in this space! Remember, backend development can be much more than just coding in a single language.

To get a clear picture of the demand for various programming languages, check out TIOBE's index or the PYPL chart. They provide objective metrics on what languages are trending and in demand, which can help you decide where to focus your efforts!