ActiveState Software - Vancouver, BC
We are working on private cloud platforms (the P in PaaS), based on Cloud Foundry and Docker.  Also well known for language distributions like ActivePerl and ActivePython and the Komodo IDE.  Stackato development is done in a mix of languages (Ruby, Go, JS primarily).
We prefer on-site in Vancouver and would relocate the right candidate, but make exceptions for top talent with a proven track record of remote contributions.
<a href="http://www.activestate.com/company/careers/" >