I will build advanced n8n automation workflows, ai agents, and custom API integrations


About this gig
Are repetitive tasks, messy data syncs, and ballooning software bills slowing down your business growth?
Most automation configurations break the moment an API payload shifts. I don't just plug tools together; I architect clean, enterprise-grade n8n automation workflows and intelligent AI agents built with error-handling, conditional logic, and long-term reliability in mind.
Whether you are a startup founder, a scaling agency, or a SaaS owner, I will help you transition from manual bottlenecks to autonomous, background operations.
What I Can Build For You:
- Intelligent AI Agents: Multi-agent setups leveraging OpenAI (GPT-4), Anthropic Claude, and voice platforms like Vapi to score leads, draft content, or respond to users dynamically.
- Advanced n8n Workflows: Multi-step logic, custom JavaScript/Python data manipulation nodes, sub-workflows, and robust webhook listeners.
- Data & CRM Synchronization: Flawless cross-platform syncing across HubSpot, Zoho CRM, Notion, Airtable, Google Sheets, and Supabase.
- Communication Automation: Instant notification systems and routing logic via Slack, WhatsApp, Telegram, and Email (Gmail/Outlook).
- Content & Lead Harvesting: Automatic RSS or web-scrap
Get to know Md Rashid Arif
Digital Growth Partner Website Manager SEO Expert
- FromBangladesh
- Member sinceFeb 2022
- Avg. response time1 hour
Languages
Bengali, English, Urdu, Hindi
FAQ
Do I need to host n8n myself, or use n8n Cloud?
I can work with both! If you want to eliminate monthly platform subscription fees, I can help you set up self-hosted n8n on a secure server (like DigitalOcean, AWS, or Hetzner). Alternatively, we can use your existing n8n Cloud account.
How do you handle workflow errors or API downtime?
Unlike fragile, basic setups that silently break, I build a dedicated error-handling branch into major nodes. If a third-party tool goes offline, the workflow will automatically attempt a retry or ping a notification directly to your Slack/Discord channel so you're always in control.
Can you build custom features if there isn't a native n8n node for it?
Yes! I write custom JavaScript and Python scripts inside n8n's code nodes to parse complex JSON strings, transform custom payloads, and interact with private or undocumented APIs via HTTP Request nodes.
Who pays for the AI tokens (OpenAI / Claude API keys)?
You will need to provide your own API keys for services like OpenAI, Anthropic, or Vapi. I will safely guide you on how to set up your accounts and configure your usage limits to avoid unexpected bills.
