Amazon MQ is a managed AWS service that streamlines setup, operation, and management of message brokers like Apache ActiveMQ and RabbitMQ on AWS. This senior role focuses on enhancing the RabbitMQ ecosystem through direct collaboration with the open-source community. You'll be working with Erlang to develop features and fixes while supporting Amazon's RabbitMQ service offering. The position combines deep technical expertise with leadership opportunities, requiring strong experience in distributed systems and message broker technologies. As part of AWS, you'll be at the forefront of cloud infrastructure development, working with a team that directly impacts thousands of customers worldwide. The role offers competitive compensation ranging from $151,300 to $261,500 based on location, plus comprehensive benefits including equity and sign-on bonuses. This is an excellent opportunity for experienced engineers passionate about open-source contributions and building large-scale messaging solutions.