Exa

Own the machine-learning signals that decide what the web search engine indexes, follows, deduplicates, and removes. You’ll define quality without perfect ground truth and turn research into measurable improvements at web scale.

Research Engineer, Content Understanding will build machine learning systems that understand, evaluate, classify, and extract information from web pages at massive scale. The role combines document understanding, data and supervision design, credibility modeling, and search-quality improvement.

Forward Deployed Engineer serving the APJ region, owning the technical side of Exa’s sales and expansion cycles from discovery through demos, POCs, and initial implementation. This Singapore-based role combines hands-on API prototyping, customer advising, and regional go-to-market building.

Join Exa as a Software Engineer Intern and help build massive-scale search, crawling, vector database, and machine learning infrastructure. This is an in-person, full-time semester opportunity in San Francisco for technically ambitious students.

Exa is seeking a Security Engineer to protect massive-scale infrastructure, cloud systems, AI training environments, APIs, and enterprise services. The role focuses on secure infrastructure, secrets and key management, vulnerability monitoring, and incident response in an in-person San Francisco setting.

Embed with customers to build, debug, and ship production integrations using Exa’s API while helping drive deals and commercial growth. This role combines hands-on engineering, customer success, and sales in an in-person London environment.

Join Exa as a Forward Deployed Engineer and turn complex customer integrations into production wins by shipping code, solving technical problems, and driving commercial outcomes. The role blends hands-on engineering, customer engagement, and sales in an in-person New York City environment.

Join Exa as an ML Research Engineer to innovate search technologies and train advanced embedding models for a revolutionary search engine.