FullStack Developer – Node, React
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Job Description
Senior Full-Stack Engineer building AI-powered tools for cultural intelligence, working on insights engine, script analysis features, and contractor management system.
Responsibilities:
- Ship complete features: design data models, build APIs, implement UI, and write tests
- Build AI-powered tools for cultural analysis, document processing, and content localization
- Integrate with LLM APIs (OpenAI, Anthropic, Google Gemini) and observability tools like Langfuse
- Help redesign existing tools into a unified chat interface with tool-calling capabilities
Requirements:
- 9+ years shipping production web applications that real users depend on
- Ability to architect and build complete systems from database to UI — no handoffs needed
- Strong track record with React + TypeScript and Node.js/Express
- Comfortable making technical decisions independently and owning the outcome
- Nice to have Supabase or similar BaaS platforms
- Vector databases / pgvector and semantic search
- LLM integration and prompt engineering experience
- Document processing pipelines (PDF, Google Docs, etc.)
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