How Precision Time Protocol is being deployed at Meta

This is incredible. If I knew I'd be working on things like this (as opposed to optimizing ad revenue or "user engagement" by A/B testing button copy), I'd possibly consider working at Meta.

If this is the only thing stopping you, you should apply and tell the recruiter you would like to work in infra. People that don't want to work on product stuff don't get "roped into it", I know people who have worked at Meta/FB for years and have never touched user-facing code or ads stuff.

> Meta/FB for years and have never touched user-facing code or ads stuff

Does that really matter in the end? If you're against writing code for ads/optimizing for quick dopamine hits, is it really so different to be writing the code that shows the ads vs the code that sets up the infrastructure to serve the ads? Or even infrastructure to support the developers who write the code for the ads?

If you don't want to support the ad-driven internet, don't work for companies who's entire business model is extracting as much data from users as possible in order to show the "right" ads.

Yeah that's exactly my concern!

I want to contribute to building cool things, and building a really cool component becomes much less inspiring if it's only used to steer nuclear missiles. (dramatic but not unreasonable example)

You could apply to work on the research infrastructure (for instance for AI)

And instead of writing infrastructure for the developers who write code for ads, you now write AI software/do AI research for a company in order to attract enough talent so they can hire developers to write infrastructure for the developers who write code for ads?

Or you know, just don't work for companies who tend to collect as much user data as they can?