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English
$
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I will be your expert ai engineer for ml llms projects and solutions
Khalil
Level 1
5.0
5.0
About this gig
Build powerful AI solutions with a professional AI engineer.
Hello! I'm an expert AI Engineer with years of experience and 200+ AI projects delivered. I specialize in building custom Machine Learning models, integrating Large Language Models (LLMs) & developing intelligent automation systems for startups, SaaS companies, and enterprises.
I deliver scalable, maintainable, and cost-optimized solutions that integrate seamlessly into your existing infrastructure.
What This Gig Includes:
- Custom AI application development
- Machine Learning model development
- Large Language Model (LLM) integration (OpenAI GPT, Claude, Llama, Gemini, Mistral)
- RAG systems for private document Q&A
- AI agent development using LangChain, CrewAI, or AutoGen
- Fine-tuning open-source LLMs for domain-specific tasks
- NLP & text analytics
- Predictive analytics & data preprocessing
- REST API development & deployment (FastAPI, Flask)
- Cloud deployment (AWS SageMaker, GCP, Azure)
- Prompt engineering & optimization
- Full code documentation & video walkthroughs
Order now and let's build powerful AI solutions with ML, LLMs, and intelligent automation.
Get to know Khalil
Khalil
AI Engineer
Level 1
- FromPakistan
- Member sinceDec 2025
- Avg. response time1 hour
- Last delivery1 month
Languages
English
Hi, I’m an AI & Automation Engineer focused on building smart systems that simplify work and improve efficiency. I help businesses automate processes, integrate tools, and develop AI-driven solutions that save time and reduce costs. From workflow automation to custom AI tools, I deliver reliable, scalable results with clear communication and a practical approach. Let’s turn your ideas into efficient, intelligent systems.
Other AI Development Services I Offer
FAQ
What types of ML models can you build?
I can build regression, classification, clustering, time-series forecasting, recommendation systems & computer vision models using TensorFlow, PyTorch & Scikit-learn.
Which LLMs do you work with?
OpenAI GPT-4, Claude, Llama, Gemini, Mistral, and open-source models are integrated via API, LangChain, or local deployment.
Do you build chatbots with my own data?
Yes. I build custom RAG chatbots that answer questions using your documents, PDFs, websites, or databases.
Can you deploy the AI model for me?
Absolutely. I deploy models as REST APIs, on cloud (AWS/GCP/Azure), or containerized with Docker, ready for production use.
What do you need from me to get started?
Your dataset (CSV, JSON, or database access), a brief description of your problem & any specific requirements or preferences.
Do you fine-tune models on custom data?
Yes. I fine-tune open-source models like Llama, Mistral & Phi on your proprietary datasets for improved accuracy and domain relevance.
Will I understand the code and logic?
Yes. I provide clean, well-commented Python code with clear documentation & explanations, with no black boxes.
What if my project scope is larger than a package?
Message me before ordering. I offer custom quotes for enterprise-level projects, long-term collaboration & full AI product development.
Reviews
7 reviews for this Gig
| (7) | ||
| (0) | ||
| (0) | ||
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Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
V vallyonbuttons
United Kingdom
He is currently going to be one of my main Technicians, He is a clean hearted genius. I thank God for connecting me with him. He is professional and knows what he is doing
$50-$100
Price
1 day
Duration
Helpful?L 
lorna_joe
United Kingdom
Excellent experience! The GPT API integration was completed quickly and professionally. Communication was clear, the implementation worked as expected, and the project was delivered on time. Highly recommended!
$50
Price
1 day
Duration
Helpful?H hudsonezra71
United States
I like his work Highly recommended
$50
Price
2 days
Duration
Helpful?R ryanlarryb
United States
Freelancer is very good with the AI services
$50
Price
1 day
Duration
Helpful?B bobaarav
United States
Working with Khalil was an excellent experience. He has a deep understanding of AI development and delivered exactly what we needed. From integrating OpenAI APIs and building automated workflows to implementing a RAG pipeline with LangChain and Pinecone, every part of the project was handled professionally....
$50
Price
2 days
Duration
Helpful?
Reviews
7 reviews for this Gig
| (7) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
V vallyonbuttons
United Kingdom
He is currently going to be one of my main Technicians, He is a clean hearted genius. I thank God for connecting me with him. He is professional and knows what he is doing
$50-$100
Price
1 day
Duration
Helpful?L lorna_joe
United Kingdom
Excellent experience! The GPT API integration was completed quickly and professionally. Communication was clear, the implementation worked as expected, and the project was delivered on time. Highly recommended!
$50
Price
1 day
Duration
Helpful?H hudsonezra71
United States
I like his work Highly recommended
$50
Price
2 days
Duration
Helpful?R ryanlarryb
United States
Freelancer is very good with the AI services
$50
Price
1 day
Duration
Helpful?B bobaarav
United States
Working with Khalil was an excellent experience. He has a deep understanding of AI development and delivered exactly what we needed. From integrating OpenAI APIs and building automated workflows to implementing a RAG pipeline with LangChain and Pinecone, every part of the project was handled professionally....
$50
Price
2 days
Duration
Helpful?
