Update README.md

Author: rhcarvalho

README.md

@@ -18,6 +18,14 @@ _Bad software is everywhere, and we're tired of it. Sentry is on a mission to he
 This is the next line of Sentry JavaScript SDKs, comprised in the `@sentry/` namespace. It will provide a more
 convenient interface and improved consistency between various JavaScript environments.
 
+---
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+**Sentry is Hiring!!!**
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+Would you like to work on Open Source software and help maintain this repository? Apply today https://grnh.se/ca81c1701us.
+
+---
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 ## Links
 
 - [![TypeDoc](https://img.shields.io/badge/documentation-TypeDoc-green.svg)](http://getsentry.github.io/sentry-javascript/)