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Skills

  • API Development
  • Artificial Intelligence
  • Automation Engineering
  • Chatbots
  • JavaScript
  • Next.js
  • Python

Services

  • AI Chatbot Development (Web & WhatsApp)

    $40/hr Starting at $1K Ongoing

    Dedicated Resource

    Your customers get instant, accurate answers 24/7 — on your website or WhatsApp — while you capture every lead automatically. I am a Principal Software Engineer (Engineer of the Year 2023) with 6+ years...

    API DevelopmentArtificial IntelligenceAutomation EngineeringChatbotsJavaScript

  • Workflow Automation: n8n, Make & Zapier

    $40/hr Starting at $800 Ongoing

    Dedicated Resource

    How many hours a week does your team lose copying data between apps, chasing follow-ups, and updating spreadsheets by hand? I will automate that work so it runs on its own — reliably, with error handling,...

  • Custom GPT & RAG Assistant on Your Data

    $40/hr Starting at $800 Ongoing

    Dedicated Resource

    Generic AI does not know your business. It guesses, and guessing costs you trust. I build custom AI assistants that answer from your own documents, policies, and data — so every reply is grounded in what...

  • AI Feature Integration into Your App

    $40/hr Starting at $500 Ongoing

    Dedicated Resource

    You have got a working product and you want to add AI to it — without breaking what already works. That is exactly the kind of job you want a senior engineer for, not someone following a tutorial. I am...

  • Real-Time APIs & Full-Stack Engineering

    $40/hr Starting at $1K Ongoing

    Dedicated Resource

    Your system is slow, fragile, or failing under load — and the team that built it has moved on. I step in, read the architecture, find the bottleneck, and fix it. I am a Principal Software Engineer (Engineer...

About

AI & Full-Stack Engineer | Chatbots, Workflow Automation & Real-Time APIs | Node · Python · Next.js

Principal Software Engineer, Engineer of the Year 2023 at Tripshepherd, with 6+ years building production systems at scale. I re-architected a multi-OTA booking engine (GetYourGuide, Viator, Airbnb, Rezdy) handling millions of requests — cutting API/admin response times from 20–30s to under 2s (~40% latency reduction) and raising release velocity ~30% via CI/CD.

I focus on applied AI: website & WhatsApp chatbots (OpenAI + RAG trained on your data), workflow automation (n8n, Make, Zapier), custom GPT/RAG assistants, and AI features built into existing apps via the OpenAI API. I also build real-time systems — WebSocket chat, live map updates, SMS notifications — with Stripe, Twilio and SendGrid.

Stack: Node.js, Python, Next.js. DeepLearning.AI Machine Learning Specialization. Languages: English, French, German, Spanish.

I read the spec before quoting, ask one sharp question, and ship working code — not demos.

Work Terms

Milestone-based work through Guru SafePay. Clear written scope before any quote. Communication via Guru messages; I overlap with US/EU/UK business hours daily. You get working, tested deliverables with documentation and a handoff walkthrough.

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