Build AI-integrated backend systems with Node.Js and Postgre SQL 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 Postgre SQL schemas for transformation workflowsBuild pipelines that clean, transform, and route dataDevelop n8n and Node.Js automation workflowsIntegrate LLM features with structured JSON outputsDeploy backend services across Digital Ocean and Google CloudRequirements: Five-plus years building scalable Node.Js backend servicesThree-plus years with Postgre SQL or My SQLOne-plus year using n8n or equivalent platformsExperience integrating Open AI, Gemini, Claude, or similar APIsAdvanced Claude Code or Codex experienceApply backend expertise in Node.Js, Postgre SQL, AI integration, and automation to build dependable platform systems.#J-18808-Ljbffr

📌 Senior Node.Js Platform Developer (Toronto)
🏢 Productive Shop
📍 Toronto