Join a small, profitable, bootstrapped company to work across the stack and own features end-to-end. Build and maintain TypeScript/Node.js backend, Postgres database, React frontend, and practical AI integrations (LLM-based agents and vision-languag…

We’re developing an AI assistant for iGaming/Betting and have good commercial traction. Looking for a curious builder who embraces AI and likes to ship. Business platform stack is Java/Spring Boot and PostgreSQL. Experience with LLMs, embeddings, pr…

We are building a new programming language (BAML) to build AI agents — the "typescript" for LLMs. Open source: https://github.com/BoundaryML/baml. Focus on tooling for visualizing non-deterministic code, code visualization, and strong observability …

Scorecard is an early-stage startup building a platform for testing, evaluating, and monitoring AI applications to help teams ship reliable AI products from prototype to production. The company raised $3.75M in seed funding and serves developers and…

Schoolhouse.world is a non-profit founded by Sal Khan running a peer tutoring platform. The role is for a Senior Software Engineer (one of six engineers) owning full-stack projects from ideation to execution, with an AI-forward approach (e.g., exper…

Synthropic | Detection Engineer + GenAI | Full-time / Part-time | Remote (SF) We're an early-stage startup looking for someone passionate about detection engineering and generative AI. If you know SIEM, threat intel, logs, detection modeling/strateg…