What if each play moment could drive measurable progress in early development?
At Alpha, you will create the world's most engaging, evidence-driven PreK experience. You will guide educators to deliver play-based instruction that produces real results, refine adaptive curriculum across all developmental domains, and witness four-year-olds achieving critical milestones ahead of schedule.
Coach the team. Shape the learning. Apply today.
Crossover's skill assessment process combines innovative AI power with decades of human research, to take the guesswork, human bias, and pointless filters out of recruiting high-performing teams.






It’s super hard to qualify—extreme quality standards ensure every single team member is at the top of their game.
Over 50% of new hires double or triple their previous pay. Why? Because that’s what the best person in the world is worth.
We don’t care where you went to school, what color your hair is, or whether we can pronounce your name. Just prove you’ve got the skills.