Full Stack Engineer

Exa Labs Inc. (Headquarters: San Francisco, CA)

AI Search Full Stack Python React Node.js API Backend Frontend Full Stack Engineer

Exa Labs Inc. is building a search engine designed for AIs, enabling developers to filter the internet's content with complex queries and bring the world's knowledge into their AI applications. We are a growing family of highly technical idealists on a practical mission to fix the broken information ecosystem by solving search. Our team works with cutting-edge technology, including our own cluster of H200s and SOTA self-supervised search models.

We are seeking a talented Full Stack Engineer to join our team onsite in San Francisco, CA.

**Role & Responsibilities:**
Design, develop, and maintain both frontend and backend components of the Exa platform. Work across the stack, from user interfaces to APIs and databases. Collaborate with frontend, backend, ML, and design teams to build and ship features. Contribute to system architecture and infrastructure decisions.

**Ideal Candidate:**
*   Passionate about AI, search technology, and building robust applications.
*   Highly technical with experience across the stack (e.g., Python/Node.js/Go backend, React/Vue frontend, databases, cloud infrastructure).
*   Comfortable working with both user-facing features and backend systems.
*   Experience designing and consuming APIs.
*   Thrives in a fast-paced startup environment.
*   Excellent problem-solving and communication skills.
*   Based in or willing to relocate to San Francisco, CA for onsite work.

Join us and help build a world with perfect search!