I will develop ai agent automations, rag systems, llm for you


Top Rated
Over deze dienst
Need a production-ready AI chatbot or LLM solution? You are in the right place.
I am Asad Nawaz, a Top Rated AI Engineer with 5+ years building RAG pipelines, AI chatbots, and LLM-powered apps using Python, LangChain, and OpenAI.
What I Build:
- AI Chatbots and Assistants (ChatGPT, Claude, Gemini, Ollama)
- RAG Pipelines with LangChain, LlamaIndex, Pinecone and Chroma
- OpenAI and Anthropic API Integration and Orchestration
- AI Agents with Tool Use, Web Access and Memory
- FastAPI Python Microservices and AI Backends
- Custom LLM Fine-tuning with LoRA, PEFT and Transformers
- MCP Server Setup and AI Gateway Architectures
Why Choose Me:
- 500+ projects delivered successfully
- Clean, scalable and production-ready code
- Fast delivery with clear daily communication
- Revisions until you are 100% satisfied
Tech Stack: Python · LangChain · LlamaIndex · OpenAI · Pinecone · ChromaDB · FastAPI · Transformers
Message me before ordering to scope your project and confirm timelines.
Let's build something intelligent together!
Regards,
Asad Nawaz
Maak kennis met Asad N
Full Stack Backend AI Engineer Scalable LLM RAG Architectures
Top Rated
- Afkomstig uitPakistan
- Lid sindsmrt 2020
- Gem. reactietijd1 uur
- Laatste levering1 week
Talen
Engels
Mijn portfolio
Andere Software development diensten die ik aanbied
Veelgestelde vragen
What types of AI solutions can you build?
I build RAG pipelines, AI chatbots, LLM integrations, document Q&A systems, AI agents with tool use, fine-tuned models, and automated AI workflows using Python, LangChain, OpenAI, Anthropic, and vector databases like Pinecone and ChromaDB.
Can you integrate AI into my existing app or website?
Yes. I can connect OpenAI, Anthropic or any LLM API into your existing platform via a FastAPI or Flask backend. Whether it is a web app, internal tool or SaaS product, I handle the full integration end to end.
What is a RAG pipeline and do I need one?
RAG (Retrieval-Augmented Generation) lets your AI answer questions using your own documents, PDFs or databases — not just its training data. If you want an AI that knows your business, products or internal data, you need a RAG system. I build these with LangChain, LlamaIndex, Pinecone and ChromaDB.
Can you fine-tune a custom AI model on my data?
Yes. I specialize in custom model fine-tuning using LoRA, PEFT and Hugging Face Transformers. This is ideal when you need a model trained specifically on your domain — such as legal, medical, finance or customer support data.
Will I own the source code and get documentation?
Absolutely. You receive full ownership of all source code, clear documentation, and a handover guide so your team can maintain or extend the solution independently.
Do you offer support after delivery?
Yes. I offer post-delivery support for bug fixes and clarifications. For ongoing maintenance or feature additions, we can discuss a retainer or follow-up order based on your needs.
7 reviews van deze dienst
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| (1) | ||
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Specificering van de beoordeling
- Communicatieniveau van de freelancer
- Kwaliteit van de levering
- Waarde van de levering
Sorteer op
G gjzaninetti

Brazilië
I highly recommend Asad, beyond make it happen in a very timily manner, his partnership and kidness getting to understand the project make total difference. Thank you Asad!
US$ 400-US$ 600
Prijs
1 dag
Looptijd
Nuttig?T tarrenza29

Verenigd Koninkrijk
Great work, delivered on time with clear communication and clean, functional code. Highly recommended!
US$ 50-US$ 100
Prijs
6 dagen
Looptijd
Nuttig?E emerie_jessica

Verenigde Staten
Asad delivered my website, on time with exceptional quality and professionalism!
US$ 100-US$ 200
Prijs
3 dagen
Looptijd

A 
Reactie van de freelancer
Nuttig?W warriesha

Verenigde Staten
Asad Delivered my project on time with excellent quality—definitely looking forward to working with him again!
US$ 100-US$ 200
Prijs
5 dagen
Looptijd
Nuttig?C 
canture

Oostenrijk
I provided the language translation, and he added it successfully. Unfortunately, the developer kept asking for more money for small tasks and extended the deadline three times. Additionally, he created an email address without authorization, which is unprofessional. He was also unable to handle simple...
US$ 400-US$ 600
Prijs
2 weken geleden
Looptijd
A 
Reactie van de freelancer
Nuttig?
7 reviews van deze dienst
| (6) | ||
| (0) | ||
| (0) | ||
| (1) | ||
| (0) |
Specificering van de beoordeling
- Communicatieniveau van de freelancer
- Kwaliteit van de levering
- Waarde van de levering
Sorteer op
G gjzaninetti

Brazilië
I highly recommend Asad, beyond make it happen in a very timily manner, his partnership and kidness getting to understand the project make total difference. Thank you Asad!
US$ 400-US$ 600
Prijs
1 dag
Looptijd
Nuttig?T tarrenza29

Verenigd Koninkrijk
Great work, delivered on time with clear communication and clean, functional code. Highly recommended!
US$ 50-US$ 100
Prijs
6 dagen
Looptijd
Nuttig?E emerie_jessica

Verenigde Staten
Asad delivered my website, on time with exceptional quality and professionalism!
US$ 100-US$ 200
Prijs
3 dagen
Looptijd

A 
Reactie van de freelancer
Nuttig?W warriesha

Verenigde Staten
Asad Delivered my project on time with excellent quality—definitely looking forward to working with him again!
US$ 100-US$ 200
Prijs
5 dagen
Looptijd
Nuttig?C 
canture

Oostenrijk
I provided the language translation, and he added it successfully. Unfortunately, the developer kept asking for more money for small tasks and extended the deadline three times. Additionally, he created an email address without authorization, which is unprofessional. He was also unable to handle simple...
US$ 400-US$ 600
Prijs
2 weken geleden
Looptijd
A 
Reactie van de freelancer
Nuttig?

