I will build n8n automation workflows with API integration

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arconstantined
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arconstantined
Arvin D.

About this gig

Still spending hours copying data, sending repetitive updates, or moving information between apps?


I build reliable n8n automation workflows that connect your tools, APIs, and business processeshelping you reduce manual work, improve accuracy, and respond faster.


I can help with:

API and webhook integrations

Google Sheets, Airtable, Supabase, Trello, Gmail, Google Drive, Slack, Telegram, and other tools

AI-powered workflows using OpenAI, Claude, or Gemini

Data syncing, mapping, validation, and conditional logic

Error handling, duplicate prevention, logging, and alerts

Workflow testing and handover support


My approach is structured: I review your process, map the required logic, build the workflow, test expected and failure scenarios, and prepare it for reliable use. Every automation is designed around your actual business processnot copied from a generic template.

Please message me before ordering so I can confirm the correct package and technical requirements.


Paid subscriptions, hosting, and third-party API usage fees are not included.

Get to know Arvin D.

Arvin D.

AI Automation Specialist n8n and APIs

  • FromPhilippines
  • Member sinceJun 2021
  • Avg. response time1 hour
  • Languages

    English, Tagalog
Need reliable automations that save time without creating new problems? I build structured workflows using n8n, Zapier, APIs, webhooks, JavaScript, and AI. My projects include lead follow-up systems, AI content pipelines, chatbots, data tracking, and a Trello-to-Google Sheets submission and QA scorecard workflow. I design with validation, duplicate prevention, error handling, logging, and clear documentation so each system is easier to test, maintain, and improve. Tell me what process is slowing your business down, and I’ll help turn it into a practical automation.

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