Join our team!   

At Green Key Technologies, our success is built upon collaborative teams, clarity of purpose and entrepreneurial spirit.  We innovate, we invent and we inspire.

People + Vision + Technology = Innovation, sustainable success

We operate as an empowered, distributed and global team.  We have offices in Chicago, New York, London and Singapore and many additional locations around the world.  We have a fast paced, self-driven culture and attract and retain the top talents in their respective fields. We are a customer led company with a development DNA and a true understanding about how to let our people thrive.

Our team is excited about our transformational technology and we continue to proud of what we have developed and what we continue to build.  Since we operate as a lean team, everyone’s ideas and work matters every day.  Every day. 

We want people who are the best at what they do!  Our open positions are listed below.  However, if you are passionate about voice or technology, please send us your resume even if the current vacancies are not an exact fit - we are growing fast and always on the look out for top talent.

Office Manager / Sales Admin


Technical Support / Sales Engineer

London, New York and Chicago

Level 1 Support Analyst


Senior Cloud Telecom Engineer


QA Engineer


Senior Cloud Telecom/DevOps Engineer