Which language use by Google and other companies

 

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Aspiring software developers are always curious about what programming language skills to learn. There are hundreds of languages to learn but it is important that you pick up the right ones.

Some languages are always in more demand than others. A study by Coding Dojo suggests that Python, Java, JavaScript, C/C++ and Ruby are the five most popular programming languages used by the top companies. Here are programming languages used by top tech companies.

1. Amazon
Java, JavaScript, C++, Ruby, Swift

2. Apple
JavaScript, Python, Java, Perl, Ruby, PHP

3. Google
Front-end: JavaScript, TypeScript.
Back-end: C, C++, Python, Java, Go. Database: Bigtable, MariaDB.

4. Facebook
Front-end: JavaScript.
Back-end: Python, Java, Haskell, PHP, Hack, XHP, Erlang, C++. Database: MariaDB, HBase, MySQL, Cassandra.

5. IBM
Java, Groovy, Swift

6. YouTube
Front-end: JavaScript.
Back-end: C, C++, Python, Java, Go. Database: Bigtable, MariaDB, Vitess

7. Twitter
Front-end: JavaScript.
Back-end: C++, Scala, Java, Ruby. Database: MySQL.

8. JP Morgan
Java, JavaScript, Python, Perl, Swift, Ruby.

9. Dell
JavaScript, C++, C#, Python, Perl

10. HPE
C, C++, Python