A Priori is an ambitious and highly successful financial sciences company operating at the intersection of data science, game theory, and mathematics. Since our founding in 2014, we have been one of the top performing quantitative investment firms. Combining the pace and agility of a tech start-up with the intellectual rigor of a top academic research institution, we offer a home for brilliant and curious minds to tackle some of the world’s most difficult problems. If an unsolved problem keeps you up at night and working in a nimble, fast-paced environment at an ambitious, growing firm appeals to you, apply to one of our open positions