doc: we are hiring!

Author: mmeloni

README.md

@@ -36,7 +36,7 @@ other systems derived from them, such as **Kubernetes** and **Docker**.
 
 ![immudb Highlevel](img/highlevel.png "immudb highlevel overview")
 
-
+[We are hiring!](https://immudb.io/careers/)
 
 [![Tweet about
 immudb!](https://img.shields.io/twitter/url/http/shields.io.svg?style=social&label=Tweet%20about%20immudb)](https://twitter.com/intent/tweet?text=immudb:%20lightweight,%20high-speed%20immutable%20database!&url=https://github.com/codenotary/immudb)