Perplexity
Open positions
Member of Technical Staff (Software Engineer, GPU Cluster Infrastructure)
Perplexity serves hundreds of millions of queries a month, and every one of them fans out into multiple AI inference requests running in real time. Behind that sits a large GPU fleet spread across several cloud…
Member of Technical Staff (Search Crawler Analyst)
The internet is vast, containing trillions of URLs. Perplexity’s crawling and storage system is complex and has multiple stages (URL discovery, crawling, parsing, indexing). Each stage offers many opportunities for…
Member of Technical Staff, AI Products (Early Career - Industry)
NOTE ON ELIGIBILITY : this role is for industry candidates already working in software engineering for the past 1+ years. New grads and current students should NOT apply to this role (instead, visit ). About the role…
Member of Technical Staff (Machine Learning Research Engineer)
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. Responsibilities Relentlessly push…
Member of Technical Staff (Applied AI Engineer, Agent Capabilities)
Perplexity Computer is one of the defining products of the new era of agentic AI. Millions of people use Perplexity to transform knowledge into action, and the Agent Capabilities team sits at the intersection of…
Member of Technical Staff (TPM, Inference)
Perplexity is looking for a technical program manager to be the connective tissue between our model providers, engineering, and product teams, driving our core inference platform forward. Perplexity runs one of the…
Member of Technical Staff (Search Quality Analyst)
Perplexity is looking for an experienced analyst to help us build and improve our core search technologies. You'll work at the intersection of data analysis and engineering - designing metrics, building data pipelines,…
Member of Technical Staff (Software Engineer, Multimodal)
We are hiring builders to define how people talk to, show things to, and hear from AI In 2026, we launched Computer, the defining product for the new era of agentic AI. We've scaled beyond the millions of people using…
Applied AI Architect, Perplexity Computer
Perplexity is seeking an Applied AI Architect to help our customers turn Perplexity Computer into working solutions that drive measurable impact. This role is ideal for technical, consultative professionals who have…
Member of Technical Staff (AI Researcher)
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 (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. We are looking for a strong ranking generalist who can own ambiguous problems end…
Account Executive, API
Perplexity is seeking a self-starting, technically fluent Account Executive to join our small but mighty Enterprise team and own new business for the Perplexity API platform — the frontier AI developer tools (Search,…
Member of Technical Staff (Model Behavior)
About the Role We're hiring software engineers for the Model Behavior team to help shape how Perplexity’s AI products behave: the style of their responses, and the way they use tools, skills, and memory. The team…
Member of Technical Staff (Software Engineer, Enterprise AI Products)
About the Role 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…
Member of Technical Staff (ML Engineer, Recommendations & User Modeling)
Perplexity is seeking experienced ML engineers to design, build, and optimize the recommendation systems that power core experiences on Perplexity. Perplexity builds AI for those who expect more. Our products are…
Member of Technical Staff (Software Engineer, Computer)
By applying to this role, you will be considered for engineering roles across all teams at Perplexity. We are hiring builders to join our highly leveraged engineering team for creating new products that innovate and…
Member of Technical Staff (Answer Quality & Evals)
Perplexity serves tens of millions of users daily with reliable, high-quality answers grounded in an LLM-first search engine and specialized data sources. The Answer Quality team ensures that our prompts, tools, search…
Member of Technical Staff (AI Infrastructure Engineer)
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…