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Founding Engineer

Jinba· Engineering
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Hybrid (San Francisco)$150k - $250kFull-timePosted 3mo ago

About the role

Full-stack engineer to build both frontend and backend for an enterprise workflow automation platform, with AI integration and in-person work in San Francisco.

Responsibilities

  • Architect and build both frontend and backend systems powering our vibe coding platform
  • Define technical strategy: system design, data modeling, service boundaries, and infrastructure choices
  • Integrate AI models and build reliable natural language to action pipelines
  • Collaborate directly with customers to translate enterprise needs into product solutions
  • Evolve infrastructure for reliability, observability, and performance at enterprise scale
  • Ship fast while building sustainable, maintainable systems

Qualifications

  • 5+ years building products quickly
  • TypeScript (backend and frontend), React
  • Deep understanding of system design, database architecture, and scaling distributed systems
  • Modern deployment and infrastructure (Vercel, Cloudflare Workers). Infrastructure as code (Terraform). CI/CD pipelines (GitHub Actions)
  • Experience with AI frameworks (Vercel AI SDK, Mastra) and patterns (agentic loops, tool calling, streaming, MCP)

Skills

Required:TypeScriptReactSystem designAI frameworksInfrastructure as codeCI/CD
Last updated Oct 25, 2026. Interested? Apply on the company site.
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About Jinba

Automate enterprise workflows through chat

Jinba lets enterprise teams vibe-code AI workflows instead of drag and drop. Describe what you need in plain language, and your whole company can start using it immediately. No engineers required. Enterprise-grade permissions, audit logging, and on-prem deployment built in. We serve 40,000 enterprise users at major financial institutions. Build something your colleagues want.

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