EngRadardirect-apply
15 open roles · as of 2026-08-10

FirstPrinciples

What FirstPrinciples is hiring for and where it's growing — measured from live, direct-apply postings on their own careers page.

As of 2026-08-10, FirstPrinciples has 15 open roles, +5 net over 28 days — accelerating. FirstPrinciples is an independent nonprofit research organization building Theo, an AI system for fundamental physics discovery.

FirstPrinciples is hiring across AI/ML Jobs. See what these roles pay on the AI/ML Jobs salary tracker, or whether employers like FirstPrinciples post salary ranges on the pay-transparency tracker.

Active roles
15
Net · 28 days
+5
Momentum
accelerating
Median days open
13

Scaling now

Most new openings in the last 28 days: other (2), people hr (1), legal (1).

Open roles by function

other6engineering6sales1legal1people hr1

Seniority

unspecified6principal5senior2director1executive1

Open roles 15

all other 6 engineering 6 sales 1 legal 1 people hr 1

Research Partner

FirstPrinciples · FirstPrinciples is a research organization building AI infrastru…

Remote Ontario, Canada - Remote aiphysics
3mo ago

FirstPrinciples hiring FAQ

How many open roles does FirstPrinciples have?
FirstPrinciples has 15 open direct-apply roles right now (+5 net over the last 28 days), measured daily from its own careers page — no recruiters, no reposts.
Is FirstPrinciples hiring remotely?
About 50% of FirstPrinciples's open roles are remote-eligible.
What is FirstPrinciples hiring for?
FirstPrinciples is mostly hiring in other, engineering, sales.
Where is FirstPrinciples hiring?
Top locations right now: Canada - Remote, Anywhere - Remote.