What is an Erlang engineer?

Erlang engineers are software developers who specialize in using the Erlang programming language to build scalable, concurrent, and fault-tolerant systems. Erlang was originally developed for telecom applications but is now widely used in industries requiring high availability, such as messaging systems, databases, and real-time applications. These engineers design, develop, test, and maintain applications that leverage Erlang's unique strengths, such as its lightweight process model and robust error-handling capabilities.