Google, for one, likes to hire a lot of people under just two-three job descriptions. The author doesn't take any of that into account and it's not clear what the original analysts said, either — perhaps they compensated for this by calibrating numbers against historical employee headcount. Which is still broken, because, historically, Google had varying mixes of engineers vs. non-engineers, for example (but also: employees vs. contractors; lots could be said there).
A quick Google search (ha) seems to indicate that Alphabet's growing by about 10,000 people per year or so. Let's be fairly conservative and say 20% of those folks are programmers. That's still much more than 1,147 people.
Besides that, the sentence "Amazon is hiring 1,147 people for its Alexa business unit alone" is very different than the headline, which is "Amazon Is Hiring More Developers." Not everyone working on Alexa is going to be a developer.
Maybe I'm misunderstanding, but as stated, this whole article fails the sniff test to me.
https://careers.google.com/jobs#t=sq&q=j&li=20&l=false&jlo=e...
As of right now there are 5 postings. Software Engineer, Engineering manager, student research, and Software engineer new-graph/PhD.
That "Software Engineer" title covers many job levels and teams. I can't even imagine how many people are hired under that same title in Mountain View or other locations.
No, labor laws in most of the US do not require posting any positions, much less every individual position. (Civil service may require posting civil service positions individually, or at least explicitly identifying the individual positions being hired under a combined posting, and labor agreements may specify requirements for how and where union-represented positions are posted.
> They can't just have one generic position to cover many
Yes, they can.
> That would open the doors for bad hiring practices and just picking anyone you want (without proper due diligence) rather then the best candidate possible.
Bad hiring practices are not generally illegal; those that are (racial discrimination, for instance) are prohibited directly rather than by prohibiting things that might open the door for them.
I don't think (but I could be wrong) that requires separate, per position postings or even publicizing the number of positioms: if you publicize for a general job description and can't get adequate American candidates the openings for that position, that can, again AFAIK, satisfy that part of the requirement.
You apply as a SWE or SRE. Then you basically either pass their hiring bar or not. If you pass, they find out what you are interested in, what you would be a good fit for, and what team is interested in having you.
There are exceptions of course, for specialized positions or knowledge. Or if they have big gaps to fill they might do targeted recruiting for them.
I don't see why it would run awful of labor laws. They have a very structured hiring process, it doesn't allow much room for "picking anyone you want". If you pass they find a job for you.
Also, you are not required to show that you picked the best candidate possible, just that you didn’t discriminate against someone on the basis of protected categories.