You will get I Will Build Custom LLM AI Agents
Project details
I specialize in building production-ready AI solutions such as chatbots, AI agents and RAG systems using Python, FastAPI and modern LLMs. I focus on scalable, high-performance systems that solve real business problems and drive efficiency.
AI Algorithms
Autoencoder, Feedforward Neural Network, Generative Adversarial Network, Large Language Model, Long Short-Term Memory Network, Multilayer Perceptron, Multimodal Large Language Model, Recurrent Neural Network, Transformer Model, YOLOAI Applications
AI Chatbot, AI Content Creation, AI Text-to-Image, AI-Generated Code, Anomaly Detection, Conversational AI, Machine Translation, Natural Language Generation, Natural Language Understanding, Sentiment Analysis, Sequence Modeling, Text RecognitionAI Development Language
PythonAI Tools
Azure OpenAI, GitHub Copilot, Gradio, Hugging Face, NVIDIA AI Platform, PyTorch, Replit, Streamlit, TensorFlow, Word2vecAI Models
BERT, BLOOM, ChatGPT, DALL-E, GPT-3, GPT-4, GPT-J, GPT-Neo, LLaMA, OpenAI Codex, Stable Diffusion, WhisperWhat's included $500
These options are included with the project scope.
$500
- Delivery Time 3 days
- Number of Revisions 1
- AI Model Integration
- Database Integration
- Model Documentation
- Model Testing & Optimization
- Prompt Engineering
- Setup File
- Source Code
2 reviews
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TA
Tahira A.
May 15, 2026
Production OpenAl + Claude FastAPI Backend with Streaming & Function Calling
Hamas is a professional and skilled backend engineer. He delivered a clean and production-ready FastAPI solution integrating OpenAI and Claude with streaming and function calling.
Communication was clear and consistent, and the work was completed on time with good attention to detail. I would recommend Hamas for any AI backend development work.
Communication was clear and consistent, and the work was completed on time with good attention to detail. I would recommend Hamas for any AI backend development work.
SN
Siraj U N.
May 12, 2026
Senior Python Developer Needed Al & SaaS Backend Bug Fixes & Code Review
Hamas delivered solid work throughout this milestone. He stayed responsive, professional and easy to work with from start to finish.
He was able to take detailed feedback and turn it into practical improvements while keeping everything aligned with the scope. Communication was clear, and updates were handled in a structured way.
The implementation of the authentication flow, wall logic, archive handling, and overall structure is clean and well thought out, with scalability kept in mind.
I also appreciated his patience during iterative feedback and his flexibility in refining details to match the product direction. Looking forward to continuing with the next milestones.
He was able to take detailed feedback and turn it into practical improvements while keeping everything aligned with the scope. Communication was clear, and updates were handled in a structured way.
The implementation of the authentication flow, wall logic, archive handling, and overall structure is clean and well thought out, with scalability kept in mind.
I also appreciated his patience during iterative feedback and his flexibility in refining details to match the product direction. Looking forward to continuing with the next milestones.
About Hamas
Full-Stack AI/ML Engineer | LLM, RAG, AI Agents, FastAPI, Python
100%
Job Success
Peshawar, Pakistan - 7:55 am local time
I help startups and businesses build production-ready AI applications powered by LLMs, RAG pipelines, AI agents and scalable Python backends.
With 10+ years of Python experience, I specialize in designing, developing, and deploying AI solutions that are reliable, scalable, and built for real world use.
𝗦𝗲𝗿𝘃𝗶𝗰𝗲𝘀
- LLM Application Development (OpenAI, Claude, Gemini & Open-Source Models)
- RAG Systems & Knowledge Assistants
- AI Agents, Agentic Workflows & Tool Calling
- FastAPI & Python Backend Development
- AI Automation & SaaS Integrations
- Vector Databases (Qdrant, Pinecone, FAISS)
- Real-Time AI, Voice & Chat Applications
- REST APIs & Microservices Architecture
- PostgreSQL & Data Engineering
- Docker, Kubernetes, AWS & GCP Deployments
𝗧𝗲𝗰𝗵 𝗦𝘁𝗮𝗰𝗸
Python . FastAPI . OpenAI . Claude . Gemini . LangChain . LlamaIndex . Qdrant . Pinecone . FAISS . PostgreSQL . Docker . Kubernetes . AWS . GCP
𝗪𝗵𝘆 𝗪𝗼𝗿𝗸 𝗪𝗶𝘁𝗵 𝗠𝗲
- Production-First Development
- Clean & Maintainable Code
- Scalable Architecture
- Fast Communication
- Reliable Delivery
- Long Term Business Focus
𝐊𝐞𝐲𝐰𝐨𝐫𝐝𝐬
#AIEngineer #MachineLearningEngineer #PythonDeveloper #FullStackDeveloper #GenerativeAI #LLMDevelopment #AIAgents #AgenticAI #RAG #OpenAI #LangChain #LlamaIndex #FastAPI #AIAutomation #AIDevelopment #ChatbotDevelopment #ConversationalAI #VectorDatabase #Qdrant #Pinecone #BackendDevelopment #APIDevelopment #Docker #Kubernetes #AWS
Whether you need an AI-powered SaaS product, RAG system, AI agent, automation workflow or scalable backend infrastructure, I can help turn your idea into a production-ready solution.
Steps for completing your project
After purchasing the project, send requirements so Hamas can start the project.
Delivery time starts when Hamas receives requirements from you.
Hamas works on your project following the steps below.
Revisions may occur after the delivery date.
Requirements & Planning
Understand your project goals, features and use case.
Design & Development
Build the AI solution (chatbot, agent, or system) using the required technologies.