Hi,I'm
Muhammad Waleed
AIArchitectwith6+yearsofexperiencebuildingnext-generationAIsystems.SpecializinginLLMs,RAGsystems,ComputerVision,DataScience,andenterprise-gradeMLOpspipelines.
Featured Projects
A selection of projects I've worked on, showcasing my skills across different technologies and domains.
Predictive Demand Forecasting
Built predictive models using XGBoost for energy demand forecasting achieving 91% accuracy, preventing 200+ potential outages. Analyzed 5M+ consumption records with advanced SQL.
Healthcare Multi-Agent RAG System
Multi-agent RAG for $2B healthcare enterprise using LangGraph with custom ReAct reasoning and hybrid vector-graph knowledge base, processing 10k+ medical documents with FDA-compliant explainability.
AutoML Platform
Proprietary AutoML platform for SaaS startup implementing Neural Architecture Search with Bayesian optimization, automatically generating and deploying 200+ production models, reducing ML costs by 85%.
Production NLP Pipeline
Designed production NLP pipelines using spaCy and Hugging Face Transformers, processing 100K+ documents daily for multi-class classification with 60% latency reduction via ONNX optimization.
Multi-Modal Foundation Model
Built multi-modal model combining Vision Transformer (ViT) with custom cross-attention layers for image-text understanding, achieving SOTA on 4 benchmarks. Published in NeurIPS 2024 workshop.
Semantic Search System
Implemented semantic search using Sentence Transformers and FAISS, enabling sub-second retrieval across 1000+ documents with 88% MRR@10 for enterprise knowledge management.
AI Design Platform Pipeline
Custom diffusion pipeline for AI-powered design platform serving 50K+ users, implementing ControlNet, IP-Adapter, and LoRA fine-tuning, generating 50k+ images daily with 3-second latency.
Mixture-of-Experts Architecture
Pioneered novel MoE architecture with adaptive routing mechanism and constitutional AI alignment through custom RLHF pipeline, reducing inference costs by 67% while maintaining GPT-4 level performance.
Statistical Analysis Web Suite
Interactive applications for correlation, covariance, and descriptive statistics with real-time visualizations, export capabilities, and automated statistical testing.
Real-Time Voice AI System
Voice AI for US-based call center (5+ agents) using custom Whisper fine-tuning, streaming ASR with WebRTC, and multi-lingual NER, processing 100k+ hours monthly with 97% satisfaction.
INT4 Quantization Framework
Proprietary quantization technique combining INT4 weight quantization with knowledge distillation, enabling deployment of 70B models on consumer GPUs with only 2.3% accuracy degradation.
Enterprise RAG Microservice
Production-ready RAG microservice built with NestJS for ingesting PDF, DOCX, and TXT documents with semantic search powered by Milvus vector database and sub-second query latency.
n8n AI Workflow Automation
Enterprise AI automation workflows integrating LLMs, document processing, and multi-step reasoning pipelines. Scaled to 35+ enterprise clients globally with 100% on-time delivery.
Custom Diffusion Model Architecture
Engineered diffusion model with novel U-Net variants and CLIP-guided latent optimization, surpassing Stable Diffusion XL in FID scores while requiring 40% fewer parameters.
ETL Pipeline Automation
Automated ETL pipelines using Apache Airflow and Python, reducing manual reporting time from 20 hours to 30 minutes weekly with real-time data processing and monitoring.
Churn Prediction Model
Implemented churn prediction using Random Forest with 92% precision, enabling proactive retention strategies. Analyzed 50K+ customer interactions using NLP techniques.
Fortune 500 Custom 13B LLM
Architected and deployed custom 13B parameter LLM for Fortune 500 financial client using distributed DeepSpeed ZeRO-3, reducing document processing time by 94% with 94% accuracy.
Manufacturing Defect Detection
End-to-end computer vision pipeline for European manufacturing client combining custom YOLOv9 with Vision Transformer, achieving 90.97% accuracy across 50+ daily inspections on edge devices.
Patient Risk Prediction System
Developed patient risk prediction models using ensemble methods, improving early diagnosis accuracy by 35% across 10K+ patient records with real-time analytics dashboard.
100B+ Distributed Training Infrastructure
Designed distributed training system for 100B+ parameter models using Megatron-LM and DeepSpeed ZeRO-3, with custom CUDA kernels achieving 3.2x memory optimization across 128 A100 GPUs.
Executive BI Dashboard Suite
Developed 15+ Power BI dashboards with DAX measures and real-time refresh, enabling C-suite executives to track KPIs and make data-driven decisions 40% faster.
Neural Architecture Search System
End-to-end NAS system discovering optimal transformer variants, resulting in 3 patent applications. Architecture adopted by Fortune 500 client for production deployment.
Federated Learning Infrastructure
Federated learning system for global retail chain across 500+ locations, training models on-premise with differential privacy (ε=0.1), improving demand forecasting by 40%.
Custom 7B Parameter LLM
Architected and trained custom 7B parameter LLM from scratch using RoPE and FlashAttention-2, achieving 15% better perplexity than LLaMA-2 with custom BPE tokenizer for multilingual code-switching.
