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Fiverr Pro
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I will build ai data extraction litellm open webui fast api mcp server claude code vps
Racheal
About this gig
Are you looking for a professional AI developer to build custom AI applications, AI data extraction systems, RAG pipelines, MCP servers, LiteLLM infrastructure, or scalable LLM solutions?
You're in the right place.
I specialize in developing secure, high-performance AI systems using Python, FastAPI, LiteLLM, Open WebUI, Claude Code, MCP Server, LangChain, LangGraph, LlamaIndex, Docker, Qdrant, ChromaDB, Pinecone, Weaviate, FAISS, and other modern AI technologies. Whether you need an AI assistant, document processing system, semantic search engine, enterprise knowledge base, or an intelligent automation workflow, I'll build a solution tailored to your business needs.
What I Offer
- VPS deployment on DigitalOcean, Hetzner, Render, Docker, PM2, Nginx, and Cloudflare
- FastAPI backend development and REST API integration
- Database integration using PostgreSQL, MongoDB, and Supabase
- LiteLLM Proxy setup with virtual keys, model routing, usage tracking, and cost optimization
- AI Agent development using LangGraph, CrewAI, Pydantic AI, Composio, and function-calling workflows
Please contact me !!
Get to know Racheal
Racheal
AI Automation Engineer ,AI Agents, n8n and Workflow Expert
- FromUnited Kingdom
- Member sinceJul 2026
- Avg. response time19 hours
Languages
English, Spanish
Hi, I'm Racheal, an AI Automation Engineer and AI App Developer specializing in Lovable, Base44, and modern AI tools. I help startups and businesses turn ideas into fast, scalable web and mobile apps.
My expertise includes AI app development, Lovable-to-mobile conversion, Base44 workflows, API integrations, automation, and AI agents.
Whether you need a new app, bug fixes, performance optimization, or workflow automation, I deliver clean, reliable, and production-ready solutions with clear communication and on-time delivery.
My Portfolio
FAQ
What AI technologies do you work with?
1cc? I work with LiteLLM, Open WebUI, FastAPI, MCP Server, Claude Code, LangChain, LangGraph, LlamaIndex, Python, Docker, vector databases, AI agents, and modern LLM technologies.
Can you build a custom AI data extraction system?
Yes. I develop custom AI data extraction solutions that collect, process, structure, and analyze data from documents, websites, APIs, PDFs, and other sources.
Do you build RAG applications and AI chatbots?
Absolutely. I build Retrieval-Augmented Generation (RAG) systems, private AI assistants, knowledge bases, semantic search engines, and enterprise AI chatbots.
Can you deploy my AI application on a VPS or cloud server?
Yes. I can deploy your project using Docker on DigitalOcean, Hetzner, Render, AWS, or other VPS and cloud environments with proper configuration.
Can you integrate APIs and databases?
Yes. I integrate REST APIs, FastAPI services, PostgreSQL, MongoDB, Supabase, Qdrant, ChromaDB, Pinecone, Weaviate, and other databases.
Do you support OpenAI, Claude, Gemini, and local LLMs?
Yes. I can integrate OpenAI, Claude, Gemini, DeepSeek, Llama, Mistral, and other local or cloud-based language models through LiteLLM or custom APIs.
Will my solution be secure and scalable?
Yes. Every project is designed with performance, security, and scalability in mind to ensure it is production-ready and easy to maintain.
Should I contact you before placing an order?
Yes. Please message me before ordering so we can discuss your requirements, recommend the best approach, and choose the right package for your project.
