This would be the second big US tech company expanding into Vancouver as of late, that is fast-growing but also its employees well (the other is Tableau Software).
I actually found the job postings on Linkedin originally. The Node.js position was classified "entry-level" on Linkedin but the posting is asking for 5+ years of software experience and 2+ years of Node experience.
By comparison, Amazon only asks for knowledge of compsci fundamentals and the software development lifecycle, and experience in one or more modern programming languages, for their SDE I positions.
I'm also a little disappointed there are no internships, at least for the time being.