Open Core Ventures

Engineer

Open Core Ventures

full-time

Posted on:

Location Type: Remote

Location: United States

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About the role

  • Build the first polished, hosted personal AI agent product
  • Own product and engineering end-to-end
  • Ship consumer-grade polish in a space that's still raw
  • Help define what a mainstream AI agent product looks like

Requirements

  • High agency, ship fast without hand-holding
  • Strong Python skills — FastAPI or similar production web framework experience required
  • Strong frontend skills (React, Next.js, TypeScript) for the chat, memory, and activity surfaces
  • Experience with auth, billing, and multi-tenancy in production products
  • Container orchestration experience (Kubernetes, Nomad, ECS, or equivalent)
  • Experience with AI-native tools (Cursor, Claude Code, model APIs)
  • Knowledge of agents, LLM gateways, rate limiting, and abuse prevention
  • Comfortable working across frontend, backend, infrastructure, and AI workflows
Benefits
  • Fully remote
  • Product-focused
  • Compressed sprint cadence
Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools
PythonFastAPIReactNext.jsTypeScriptKubernetesNomadECSAI-native toolsmodel APIs
Soft Skills
high agencyability to ship fastindependence