Build AI-integrated backend systems with Node.js and PostgreSQL in a hybrid workplace with fully remote flexibility. Own data infrastructure, automation, and APIs end to end.
This Platform Developer role focuses on database architecture, data transformation, workflow automation, and AI integration. You will maintain backend services, build ETL pipelines, and connect third-party APIs. The work supports internal and client-facing products through reliable automated systems.
Key Responsibilities: Design and optimize PostgreSQL schemas for transformation workflows
Build pipelines that clean, transform, and route data
Develop n8n and Node.js automation workflows
Integrate LLM features with structured JSON outputs
Deploy backend services across DigitalOcean and Google Cloud
Requirements: Five-plus years building scalable Node.js backend services
Three-plus years with PostgreSQL or MySQL
One-plus year using n8n or equivalent platforms
Experience integrating OpenAI, Gemini, Claude, or similar APIs
Advanced Claude Code or Codex experience
Apply backend expertise in Node.js, PostgreSQL, AI integration, and automation to build dependable platform systems.