Perplexity AI
Open positions
Machine Learning Research Engineer (Member of Technical Staff)
Perplexity is seeking an experienced Machine Learning Research Engineer to help build the next generation of advanced search technologies, with a focus on retrieval and ranking Relentlessly push search quality forward…
Machine Learning Research Engineer Internship
Internship program: 12 - 24 weeks, full-time, in-person in the Berlin office Relentlessly push search quality forward — through models, data, tools, or any other leverage available Train, and optimize large-scale deep…
Search Machine Learning Engineer Intern
Perplexity is looking for a Search Machine Learning Engineer Intern to help build the next generation of advanced search technologies, with a focus on retrieval and ranking You will work closely with experienced…
Member of Technical Staff (Machine Learning Engineer, Ranking Quality, Search)
Perplexity is seeking an experienced Machine Learning Engineer to improve search quality across the middle and later stages of ranking Relentlessly push search quality forward through models, data, evaluation,…
Machine Learning Engineer (Member of Technical Staff, Recommendations & User Modeling)
Own the personalization and ranking behind key product surfaces to make Perplexity more useful and drive impact on core user and business metrics Build user modeling that captures intent, preference, and propensity,…