Perplexity AI
Open positions
Member of Technical Staff (Search Core DevOps Engineer)
Perplexity is seeking a DevOps engineer to join our small team in revolutionizing the way people search and interact with the internet You will be responsible for leading the design, implementation, and scaling of the…
Member of Technical Staff (Backend Software Engineer, Search Crawer)
We are seeking an experienced Backend Software Engineer to join our Crawler team In this role, you will design, develop, and operate systems that ingest, process, and manage web-scale data in support of our next…
AI Infrastructure Engineer (Member of Technical Staff)
We are looking for an AI Infra engineer to join our growing team. We work with Kubernetes, Slurm, Python, C++, PyTorch, and primarily on AWS. As an AI Infrastructure Engineer, you will be partnering closely with our…
AI Inference Engineer (Member of Technical Staff)
We are looking for an AI Inference Engineer to join our growing team. We build and run the inference engine behind every Perplexity query and deploy dozens of model architectures at scale with tight latency and cost…
Backend/Infrastructure Engineer (Member of Technical Staff, Search)
Perplexity is looking for an Infrastructure Engineer to own and improve the backend systems behind our latency-sensitive search stack. You’ll work across high-QPS Rust and Go services, distributed retrieval systems,…
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…
AI Researcher (Member of Technical Staff)
Perplexity is seeking top-tier AI Research Scientists and Engineers to advance our AI products and capabilities We’re building the future of AI-powered search and agent experiences through our Sonar models, Deep…
Member of Technical Staff (Search Engine Developer, Search Core)
Perplexity is looking for a highly skilled Senior or Expert Systems Engineer to join our Search Core team This role is critical to building next-generation search products and technologies. You will help drive key…
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,…
Software Engineer (Member of Technical Staff, Enterprise Adoption)
The Enterprise AI Products team builds products that make AI part of how teams work together, not just a tool people use on their own We bring Perplexity Computer into Slack, Microsoft Teams, Microsoft Office, and MCP…
Member of Technical Staff (Software Engineer, API Platform)
Perplexity is seeking strong engineers with a passion for delivering frontier intelligence and infrastructure to developers Our company builds technology that reshapes how people search, reason, and interact with the…
Member of Technical Staff (Software Engineer, Cloud Infrastructure)
The Cloud Infrastructure team owns the foundational cloud primitives and deployment models that power Perplexity’s products, from multi-tenant public cloud to single-tenant and on-premises solutions for enterprise…