Or companies that allows or encourages remoting.
Zapier (Emily Irish) The Remote Work Survival Guide: 9 Do’s & Don’ts Every Remote Worker Needs to Know
stackoverflow remote dev jobs:
e.g., MobyMax: this is very interesting because I learned about Mobymax because my daughter’s school has the subscription.
Top 30 Companies for Work-from-Anywhere Remote Jobs in the U.S.
Work From Home 2018: The Top 100 Companies For Remote Jobs
Last but not least, LinkedIn has the top startup list for 2017 and 2018. Note many startup like people to work onsite for more communication but there are some exceptions (InVision for one).