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About

MD. Faysal Islam Fahad

AI Engineer & Gen AI Developer specializing in AI agents, RAG systems, and custom computer vision.

Generative AI · Autonomous Agents · Computer Vision

I am an AI Engineer and Generative AI Developer working at the intersection of LLMs, agentic systems (LangGraph, CrewAI, MCP), and computer vision. I help companies automate complex business workflows, design custom multi-agent architectures, build reliable retrieval pipelines (RAG), and deploy fine-tuned computer vision models to production. I bridge advanced AI concepts with practical software engineering to deliver systems that bring measurable business value.

Highlights

  • Designed a multi-agent system using LangGraph and MCP saving 20+ hours/week in manual CRM workflows
  • Built a production-grade enterprise RAG pipeline handling 100k+ documents with Pinecone and hybrid search
  • Deployed real-time computer vision classifiers on Jetson edge devices with sub-30ms latency
  • Shipped custom fine-tuned LLMs and vision transformers for specialized industrial use cases
06 — Experience

A timeline of the work.

Roles, programs, and projects where I built and shipped AI solutions.

Lead Gen AI & Computer Vision Architect
Independent AI Consultant
Jan 2024 — Present
Remote

Providing end-to-end AI agent, RAG, and computer vision services to clients globally on Upwork, Fiverr, and direct contracts.

  • Delivered 10+ custom AI solutions saving clients thousands in monthly manual labor costs
  • Architected LangGraph agents for automatic lead qualification and HubSpot CRM sync
  • Fine-tuned Swin Transformers and YOLOv8 models for real-time edge processing
LangGraphLangChainPyTorchPineconeFastAPIDocker
AI Solutions Developer
Frontier AI Lab
Mar 2022 — Dec 2023
Remote

Built custom multimodal and generative AI applications for commercial partners.

  • Developed and integrated vision transformer pipelines for industrial partners
  • Led the migration from basic OpenAI APIs to custom open-source LLMs tuned on PyTorch
PyTorchHugging FaceFastAPIWeights & Biases
M.Sc. in Artificial Intelligence
Tech University
Sep 2020 — Feb 2022
Munich

Master's degree with specialization in Deep Learning, Vision Transformers, and Natural Language Processing.

  • Graduated with distinction
  • Thesis on self-supervised learning for image classification
PyTorchPandasNumpyPython
04 — Skills

The deep learning toolbox.

Frameworks, models, and ops I use daily — calibrated by years of training, debugging and shipping.

Deep Learning & Transformers

3 skills
  • PyTorch95%
  • Hugging Face90%
  • TensorFlow80%

Computer Vision & ViTs

3 skills
  • Object Detection & YOLO93%
  • Vision Transformers92%
  • Image Segmentation88%

Generative AI & Agents

7 skills
  • LangGraph95%
  • LangChain95%
  • RAG Pipelines92%
  • Vector DBs (Pinecone/Chroma)92%
  • Model Context Protocol (MCP)90%
  • CrewAI / Autogen88%
  • LLM Fine-tuning85%

Programming Languages

2 skills
  • Python96%
  • TypeScript86%

Tools & Ops

3 skills
  • FastAPI92%
  • Docker88%
  • Weights & Biases82%

Cloud & Deployment

1 skill
  • AWS82%

Web Integration

1 skill
  • Next.js85%