Levels.fyi - Compare career levels across software eng and other fields
HiringPad - Technical screening platform to hire software engineers
Caliber - IM for LinkedIn. Instantly chat with your business contacts.
Exchange - On-demand technical interview coaching by engineers
No Fluff Jobs - Oferty pracy dla programistów, testerów, specjalistów DevOps, Support, UX, Project Manager, Business Intelligence i innych!
YouTeam - YouTeam is a new, smarter way to outsource.