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Nebiyu E.
@nebiyuelias394
AI Agent Developer, RAG, LangChain and Chatbots
United Arab Emirates
English, Amharic
About me
I build RAG chatbots, AI agents, and LLM-powered applications that deliver accurate, grounded answers from your actual data. I work with LangChain, OpenAI API, Dialogflow, HuggingFace, and Python. I have built and deployed production chatbots for companies in the UAE, automated meeting transcription systems, AI-powered document generators, and fine-tuned LLMs using QLoRA. I also develop JavaScript web applications with AI integrations. I deliver clean code, clear communication, and on-time delivery. Message me to discuss your project
Skills
Nebiyu E.
Offline •
Average response time: 3 hours
See my services
AI Chatbot Development
I will build a custom ai chatbot with rag
AI Integrations
I will fine tune ai models and train ai agents
Portfolio
Work experience
Senior Technical Advisor & Web Developer
Sofia Sands Reality • Freelance
Oct 2025 - Dec 2025 • 2 mos
Served as senior technical advisor for a real estate agency, leading the design and development of the company's website and providing technology strategy guidance. Developed and deployed the company's full website using JavaScript and modern web technologies. Advised leadership on technology adoption, digital presence strategy, and process improvements. Implemented responsive design and optimized site performance for lead generation.
AI Developer
AMTEC Links International FZ-LLC • Freelance
May 2025 - Jul 2025 • 2 mos
Designed and built a production RAG (Retrieval-Augmented Generation) chatbot using Python, OpenAI API, LangChain, and Dialogflow. Developed a webhook service connecting Dialogflow intents to a retrieval layer and LLM response pipeline. Implemented vector-based document retrieval for knowledge-grounded, context-aware responses. Integrated the chatbot with the company's existing data sources for accurate, real-time answers. Delivered a fully functional AI chatbot from architecture design through deployment.
2 Reviews
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Rating Breakdown
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- Quality of delivery
- Value of delivery
1-2 out of 2 Reviews
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mousaedalr
United Arab Emirates
What stood out the most was their reliability and willingness to go the extra mile to ensure satisfaction. I would definitely recommend this developer to anyone looking for high quality work, and I’ll be happy to work with them again in the future.
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awekis
United States
Excellent work and very professional throughout the entire process. Communication was clear, delivery was on time, and the final result exceeded my expectations. I will definitely be working with them again. Highly recommended!
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