Nasim Mahmud Nayan

ML Engineer & AI Solutions Developer

Production AI Systems | 100+ Active Users | Open Source Contributor

100+
Active Users
99.5%
System Uptime
40%
Performance Improvement
4+
Production Systems

Professional Milestones

BASIS Industry Networking

Industry Networking

Professional visit to Bangladesh Association of Software and Information Services

Corporate Recognition

Corporate Recognition

Recognition from Robi Axiata for exceptional performance and problem-solving skills

AI Competition

AI Competition

Participating in AI Olympiad, demonstrating cutting-edge ML expertise

Technical Expertise

🐍

Python Ecosystem

PyTorch
TensorFlow
Scikit-learn
Pandas

Production Deployment

Docker
FastAPI
Streamlit
Git/GitHub
🤖

AI/ML Specialties

Computer Vision
NLP
LLMs & RAG
MLOps
🔧

Tools & Platforms

OpenCV
MediaPipe
LangChain
Pinecone

Professional Experience

Machine Learning Engineer

Programming Hero

Dec 2023 – Present | Remote

Current Role

🚀 Zenyora AI Wellness Platform

Architected and deployed a production-level AI wellness platform serving 100+ active users on Microsoft Store with real-time computer vision and behavioral analytics.

95%
Posture Detection Accuracy
40%
Eye Strain Reduction
100+
Active Users
Key Achievements:
  • Engineered computer vision system for real-time posture detection with 95% accuracy
  • Developed context-aware productivity coaching using behavioral analytics
  • Implemented real-time interventions distinguishing between focused work and distractions
  • Reduced user eye strain by 40% through intelligent monitoring
PyTorch OpenCV MediaPipe FastAPI Docker

AI Engineer

Primacy Infotech Ltd

Jul 2023 – Nov 2023

Employee of the Month
  • Led AI-driven tour planning tools for six historic sites in Bangladesh
  • Developed "Virtual Trail" AR tool using MediaPipe for virtual try-ons
  • Managed trial phases and user feedback for continuous improvement
AR/VR MediaPipe Tourism AI

Production AI Systems & Projects

Open Source PyPI Package

M-TRUST Medical AI Framework

Production-ready bias mitigation toolkit for medical AI with 4 fairness metrics. Achieved 30.8% bias reduction while maintaining 98% model accuracy.

30.8%
Bias Reduction
98%
Accuracy Maintained
Commercial AI RAG System

Automated Real Estate Sales Agent

Voice-based virtual salesperson using RAG architecture with GPT-4 and Whisper. Reduced response time from hours to seconds, 3x lead engagement increase.

95%
Query Relevance
<2s
Response Time

Trustworthy ECG Analysis Platform

Edge AI

Multi-modal ECG analysis supporting real-time monitoring, file upload, and paper ECG digitization. Edge-optimized with <30MB model size and <100ms inference.

95%
Accuracy
<100ms
Inference Time

Multimodal Chest X-ray System

Computer Vision

CheXNet-based diagnosis system for 14 thoracic diseases with bias analysis. Discovered 4.3× bias amplification in multimodal medical data.

14
Diseases Detected
4.3×
Bias Discovery

Maternal Health Risk Prediction

Healthcare AI

ML-based risk stratification system with 99% accuracy using XGBoost ensemble. Implemented homomorphic encryption for privacy-preserving computation.

99%
Accuracy
38
Citations

Student Performance Predictor

EdTech AI

ML system predicting student assignment scores before submission with 85% accuracy. Helped 10k+ students improve grades by 15% through personalized recommendations.

10k+
Students Helped
15%
Grade Improvement
💼 Proprietary System

Open Source Impact

15+
Public Repositories

Active open-source contributions

1
PyPI Package

Production-ready library

Multiple
Live Demos

Accessible applications

Awards & Recognition

Employee of the Month

Outstanding AI Engineering Performance

Primacy Infotech LTD, August 2023

📄 View Certificate
🏆

Academic Excellence

1st Place PowerPoint Competition, 2nd Place Programming Contest

UITS 2020-2022

🚀

Production Success

AI Platform on Microsoft Store, 100+ Users

Zenyora AI Wellness Platform

Ready to Build Production AI Systems?

I bring proven experience in developing scalable AI solutions from research to production deployment.