I will develop a custom ai chatbot for you

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sophia_ai_dev
S
sophia_ai_dev
Sophia P.
develop a custom ai chatbot for you
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develop a custom ai chatbot for you

About this gig

Before a gig is accepted, a conversation (message, optional video call) is necessary to get on the same level of expectations. After this a brief summary is sent to be approved by you to ensure I understood the project correctly and can give the help needed.


Need an intelligent AI chatbot that actually understands and helps your customers? I build custom chatbots powered by the latest AI models - from simple FAQ bots to sophisticated conversational agents.


With 4 years of AI development experience, I create chatbots that go beyond keyword matching to deliver genuine, context-aware conversations.


Chatbot Types I Build


  • Simple chatbots to guide a user
  • chatbots to enhance experience
  • complex chatbots with knowledge and personality


**By Platform:**

- Website chatbots

- Mobile app chatbots


Technologies I Use


  • OpenAI GPT-4.1 and newer
  • LangChain
  • Sentiment analysis
  • Intent recognition
  • Entity extraction
  • Multi-turn conversation management
  • RAG Systems


Use Cases


  • Customer support automation
  • Lead generation & qualification
  • Appointment booking
  • Product recommendation
  • Wizards (non-magical)

  • AI engine

    • GPT
    • RoBERTa
    • Claude

  • Programming language

    • Java
    • JavaScript
    • PHP
    • Python
    • TypeScript
    • React

Get to know Sophia P.

Sophia P.

AI Engineer

  • FromGermany
  • Member sinceFeb 2026
  • Avg. response time1 hour

  • Languages

    English, German, Dutch, Japanese
Hi, I am Sophia. I work in development professionally since 6 years now. Over the years I accumulated a broad overview and knowledge from creating websites, mobile apps to ai solutions. I am here to find new usecases and apply my knowledge outside my day to day usecases. As the work experience section can not find my previous companies: I worked 4 years as Web Developer in Erkrath, NRW, DE and now 2 years as AI Developer in Düsseldorf, NRW, DE.

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