
AI Recruitment engine to hire top global talent
What they do: AI-driven human-data platform and recruitment engine that sources, vets, and manages domain experts
Headquarters: Palo Alto, California
Founder / CEO: Ali Ansari
Employee count (reported): 1457
Recent funding signal: Reported Series A ($35M) and $500M valuation (Sept 2025)
Data infrastructure and talent sourcing for AI model training and evaluation.
Artificial intelligence / Data infrastructure
$35M
Reported post-money valuation at Series A: $500M
“Series A led by 01 Advisors; pre-seed participants reported to include LAUNCH (Jason Calacanis), Dream Ventures and others”
Job Title: Physics PhD - AI Trainer
Job Type : Part-tim
**e
Locatio** n: Remo
**te
Job Summa**
ry:We are seeking a highly skilled Physicist to join our team. In this role, you will leverage your deep expertise in physics, advanced mathematics, and analytical reasoning to train, fine-tune, and rigorously evaluate AI models. Your background in scientific methodology and critical thinking will be essential in ensuring our AI systems achieve the highest standards of performance, accuracy, and reliabili
**ty.
Key Responsibilit**
**ems.
Required Skills and Qualificat**
**nces.
Preferred Qualifica**
tions.