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Mustafa B.

Mustafa B.

AI Integration Expert | Claude, OpenAI & Gemini APIs, n8n Automation

Stop losing hours to manual ops and broken automations. I build AI agents and automation systems that run 24/7 using n8n, Make, Zapier, and custom Node.js backend when no-code alone isn't enough. Send me a message and I'll reply with a personalised Loom walking through exactly how I'd automate your specific workflow. What I build I design end-to-end AI-powered systems that replace fragile, manual workflows with stable, observable, production-grade automation. The kind that doesn't break when traffic spikes or when an API changes its schema. This is the part most no-code freelancers can't deliver. Tools and stack - n8n (cloud and self-hosted) for advanced workflows - Make for complex visual automation scenarios - Zapier for fast, business-friendly integrations - AI agents and tool calling with OpenAI, Claude, and LangChain - REST APIs, webhooks, and custom backend code when off-the-shelf isn't enough - Databases: PostgreSQL, MySQL, Airtable - Dashboards: custom frontend or Retool Clients usually come to me when - Their automations break under real load - They're stuck running ops out of Excel or CSV - They have scattered APIs with no clear logic - They have no way to track what's actually happening I fix this by - Designing end-to-end workflow automation with APIs, webhooks, and AI agents - Creating a single source of truth for operational data - Building dashboards for visibility and alerting - Cleaning up and restructuring broken automations Proof - Top Rated Plus on Upwork - 100% Job Success Score, 5.0 across every closed contract - Flagship engagement integrating Make, Channable, and Digitec Galaxus, running in production - 358 hours billed, 14 jobs closed, every one at 5.0 - 8+ years of production backend (Laravel, Node, Python) I run Elselab, a small studio focused on production-grade automation systems for growth-stage companies. If you'd like to see how this could work for your setup, I offer a free 15-minute call to walk through where automation will have the biggest impact for you.

🇷🇸Belgrade, Serbia$50/hr100% JSS5.00 (9)Since Oct 2021
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