Perplexity
Open positions
Member of Technical Staff Software Engineer Enterprise Agent Evals and Efficiency
You will build realistic enterprise evaluation environments, task suites, and automated graders for agents. You will diagnose failures and improve agent harnesses, tools, skills, model routing, context management,…
Member of Technical Staff Software Engineer Enterprise Trust and Governance
You will design and ship enterprise identity, provisioning, permissions, policy controls, admin APIs, audit logs, and analytics. You will build secure and reliable multi-tenant platform capabilities for administrators,…
Member of Technical Staff Search Core DevOps Engineer
You will design and implement highly available, scalable systems and tools for engineers. You will build CI/CD workflows, maintain databases, scale web backends, monitor applications, resolve reliability and…
Member of Technical Staff Software Engineer Security
You will build and operate security software, automation, internal AI agents, and investigation tools. You will support vulnerability-management workflows, integrate security signals into data pipelines, automate…
Member of Technical Staff Search Quality Analyst
You will diagnose search-pipeline quality issues, create metrics, and build training datasets and LLM-as-a-judge labeling pipelines. You will improve snippet and page-selection algorithms, and design and analyze A/B…
Member of Technical Staff Search Engine Developer Search Core
You will design and build search engine components such as indexing pipelines, retrieval algorithms, and ranking systems at massive scale. You will develop streaming and batch processing systems, optimize low-level…
Member of Technical Staff Offensive Security Engineer
You will plan and execute red-team, purple-team, penetration-testing, and adversary-simulation engagements across cloud infrastructure, applications, endpoints, and AI systems. You will build offensive tooling, assess…
Member of Technical Staff Search Core Indexing and Data Pipeline Stream
You will design and build core search-engine components, including indexing pipelines, storage formats, retrieval algorithms, and ranking systems. You will develop streaming and batch data-processing systems for…
Member of Technical Staff Backend Software Engineer Search Crawler
You will lead projects that develop large-scale web crawlers, ingestion pipelines, and data-processing systems. You will build and optimize backend and frontend crawler components, including storage, retrieval, and…
Search Machine Learning Engineer Intern
You will improve search quality through model, data, and evaluation experiments. You will implement retrieval, ranking, and classification components, train and evaluate models, deploy and monitor search models, and…
Search Machine Learning Engineer Intern
You will improve search quality through model, data, and evaluation experiments. You will implement retrieval, ranking, and classification components, train and evaluate models, deploy and monitor search models, and…
Member of Technical Staff Software Engineer Data Platform
You will design, operate, and improve large-scale batch and streaming data pipelines that support product features, AI workflows, analytics, and experimentation. You will lead data orchestration architecture, establish…
Member of Technical Staff Software Engineer Cloud Infrastructure
You will own the cloud-infrastructure roadmap and technical strategy. You will design networking, scale Kubernetes and compute platforms, and build isolated deployment topologies. You will implement multi-region…
Member of Technical Staff Software Engineer Backend Platform
You will design and implement a sandboxing platform for untrusted and user-generated code. You will extend RBAC and authorization primitives, own authentication and encryption services, and set standards for…
Member of Technical Staff Software Engineer Connector Platform
You will build the connector runtime and semantic layer for integrations. You will design tool-discovery and selection surfaces, make agent loops resilient, and define authentication, authorization, and…
Senior Corporate IT Engineer
You will build AI automations and IT workflows, improve ticketing and self-service, automate user and device management, and optimize corporate software systems. You will improve MDM and onboarding, enforce security…
Technical Customer Success Manager API
You will own a portfolio of API customers, guide evaluations and production adoption, investigate technical questions, lead migrations and enablement, manage product-change communications, improve customer-success…
Member of Technical Staff Software Engineer API Platform
You will design, build, and operate mission-critical APIs. You will optimize latency and throughput, strengthen security and reliability across compute environments, collaborate on new API capabilities, and uphold…