You will get a integration AI and LLM features (OpenAI, RAG) into your Platform
Rising Talent
Project details
I help startups and businesses add powerful AI features to their products — without the months of R&D overhead.
From simple AI chatbots to sophisticated multi-agent systems and RAG pipelines, I've built AI-powered features using OpenAI, Anthropic Claude, LangChain, LlamaIndex, and custom fine-tuned models.
What I can build for you:
AI chatbots trained on your business data (PDFs, docs, websites)
Autonomous AI agents that take actions (browse, write, call APIs)
Document Q&A systems (RAG with vector databases)
AI-powered content generation pipelines
Intelligent form/data extraction from unstructured text
AI coding assistants and internal knowledge bases
Multi-step LLM workflows with memory and tool use
Why work with me:
I'm not just plugging in a library — I understand prompt engineering, context window management, embedding strategies, and how to build AI features that are actually reliable in production (not just demos).
From simple AI chatbots to sophisticated multi-agent systems and RAG pipelines, I've built AI-powered features using OpenAI, Anthropic Claude, LangChain, LlamaIndex, and custom fine-tuned models.
What I can build for you:
AI chatbots trained on your business data (PDFs, docs, websites)
Autonomous AI agents that take actions (browse, write, call APIs)
Document Q&A systems (RAG with vector databases)
AI-powered content generation pipelines
Intelligent form/data extraction from unstructured text
AI coding assistants and internal knowledge bases
Multi-step LLM workflows with memory and tool use
Why work with me:
I'm not just plugging in a library — I understand prompt engineering, context window management, embedding strategies, and how to build AI features that are actually reliable in production (not just demos).
AI Development Type
Deep Learning, Knowledge Representation, Model Tuning, Recommendation System, Software MaintenanceAI Tools
deeplearn.js, Deeplearning4j, MATLAB, MLflow, NVIDIA AI Platform, Open Neural Network Exchange, OpenCV, PyBrain, PyTorch, TensorFlowAI Development Language
PythonWhat's included $999
These options are included with the project scope.
$999
- Delivery Time 10 days
- Number of Revisions 3
- AI Model Integration
- Detailed Code Comments
- Knowledge Graph
- Model Documentation
- Ontology
- Source Code
- Taxonomy
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FS
Falak S.
Dec 10, 2025
Senior AI Architect for Advanced Project (GenAI, RAG, Fine-Tuning, Agentic Workflows)
Hasan helped us architect a complex AI system with agentic workflows, RAG, and fine-tuning. They guided our team clearly, made excellent stack recommendations. Truly an expert who knows how to design advanced AI pipelines.
SA
Shajeel A.
Sep 9, 2024
ReactJS Expert Wanted for Exciting Projects at AppSol360 LLC! 🚀
It was great working with Hasan!
AF
Ashish F.
Aug 22, 2024
Quikk AI webapp front end design update
Hasan did a great job for us as always. He works extremely hard and is very responsive. He turned around this project very quickly and even executed on the weekend. Great job!
NL
Nathaniel L.
Jan 16, 2024
ROR developer with Heroku experience
Thank you for your work.
RL
Ryan L.
Nov 19, 2023
Google Chrome Extension: Twitter Tool
Hasan did an incredible job creating a Google Chrome Extension for me. He was meticulous, well organized, and extremely proficient at the task at hand. He was a pleasure to work with!
About Hasan
Full-Stack AI SaaS Engineer | AI Workflow Automation Expert, n8n, Make
100%
Job Success
Gujranwala, Pakistan - 11:29 pm local time
I specialize in three areas that directly impact your bottom line:
→ Building and scaling SaaS platforms
→ Integrating production AI features, RAG, fine-tuning, AI agents, LangChain not toy demos
→ Modernizing legacy systems into fast, cost-efficient architectures that stop hemorrhaging AWS bills
Whether you're a startup shipping v1 or an enterprise untangling a decade-old monolith, I've done both and I've led teams of 15+ engineers doing it.
Numbers, not promises:
→ Cut AWS costs by 40% through a zero-downtime, route-by-route platform migration for a major EdTech product
→ Slashed page loads from 15 seconds to under 2 seconds by rebuilding the data access layer
→ Architected a ticket inventory system handling 1M+ monthly users with zero overselling during flash sales
→ Built RAG-powered AI engines used by thousands of active users in production
→ Launched 5+ SaaS products independently from first schema to production deployment
What I can help with
AI SaaS product development.
Workflow automation using n8n and Make com
Custom API integrations.
CRM, sales, and marketing automation.
AI agents and business logic workflows.
Dashboards, analytics, and reporting systems.
Multi-step automation for operations and support.
MVP development and product scaling.
✅ Full-stack SaaS development (Rails, React, Next.js, Node.js, Python/FastAPI)
✅ AI/LLM integration → RAG systems, agents, fine-tuning, prompt engineering
✅ Legacy modernization & performance optimization
✅ High-concurrency architecture, payment systems & API design
✅ Cloud infrastructure → AWS, Docker, CI/CD, Nginx, Cloudflare
Send me a message with a quick summary of your project. I'll tell you honestly whether I'm the right fit within 24 hours.
Steps for completing your project
After purchasing the project, send requirements so Hasan can start the project.
Delivery time starts when Hasan receives requirements from you.
Hasan works on your project following the steps below.
Revisions may occur after the delivery date.
Project steps
What I can build for you: AI chatbots trained on your business data (PDFs, docs, websites) Autonomous AI agents that take actions (browse, write, call APIs) Document Q&A systems (RAG with vector databases) AI-powered content generation pipelines