Open Roles (8)
Distributed Systems Engineer (Search & Indexing)
Build planetary-scale distributed web crawlers, inverted index storage engines, and low-latency sharded query routers handling billions of documents.
Kernel Retrieval Engineer (Rust / C++ / Go)
Optimize high-throughput neural vector search, dense token reranking kernels, and sub-100ms retrieval algorithms at hardware level.
Machine Learning Engineer (Document Intelligence)
Train frontier reasoning models for lossless HTML parsing, table extraction, multi-hop query decomposition, and Basis confidence calibration.
Full-Stack Systems Engineer (React / TypeScript)
Architect the developer platform, interactive playgrounds, visualization benchmarks, and Model Context Protocol (MCP) server ecosystem.
Lead Product Designer (Design Systems & Agent UX)
Craft the visual identity, developer interfaces, and multimodal agent visualization components that define the machine web aesthetic.
Technical Product Manager (Search & Developer APIs)
Define the roadmap for Search API, Task API, and Extract API, working closely with top frontier AI labs and autonomous agent developers.
Enterprise Solutions Architect
Partner with engineering teams at Fortune 500 financial institutions, law firms, and AI enterprises to architect mission-critical web retrieval pipelines.
Developer Relations & Ecosystem Lead
Build open-source MCP tools, author technical deep-dives, and foster integrations across Cursor, Claude Code, Windsurf, LangChain, and Hermes.
Benefits built for world-class builders
Comprehensive Health
100% premium coverage for medical, dental, and vision insurance for employees and dependents.
Competitive Equity & 401(k)
Meaningful early equity ownership and 401(k) retirement savings plans.
Flexible Time Off
Unlimited paid time off with mandatory minimum leave policies to keep you rested.
Catered Meals & Perks
Daily artisanal breakfast and lunch, custom espresso bar, and wellness stipends in our SF office.
Top-Tier Gear
Latest Apple MacBook Pro M4 Max hardware, 4K Pro Display XDRs, and home office budget.
Continuous Learning
$3,000 annual education stipend for books, conferences, research papers, and technical courses.
San Francisco, California
Located in the heart of San Francisco's innovation corridor, our team collaborates in-person with top AI researchers and engineers.