I’m a freelance AI Engineer with 2+ years of hands-on experience building real-world AI systems.
I specialize in Generative AI, LLMs, Computer Vision, NLP, and Time Series Forecasting, turning complex data into production-ready solutions.
I enjoy working on end-to-end pipelines, from data engineering and feature creation to model deployment using CI/CD and MLOps practices.
- Generative AI & LLM Applications (RAG, Agentic AI)
- Machine Learning & Deep Learning
- Computer Vision & NLP
- Time Series Forecasting
- Feature Engineering & Model Interpretability
- MLOps, CI/CD & Cloud Deployment
- Built predictive ML models with advanced feature engineering
- Improved prediction accuracy by 25%+
- Integrated CI/CD pipelines with enterprise databases
- Used SHAP for model interpretability
- Hybrid Search (keyword + semantic)
- Google Gemini + Pinecone Vector DB
- Context-aware retrieval for EHRs and research papers
- CNN ResNet with Transfer Learning
- Achieved 92% accuracy
- Improved production quality and maintenance efficiency
- ARIMA, SARIMA, Holt-Winters
- Multi-market forecasting (Saudi Arabia)
- Monthly predictive insights with seasonality handling
I’m open to:
- AI & Generative AI projects
- LLM-based systems and RAG pipelines
- Freelance and long-term collaborations
📧 Email: a4rehman.ai@gmail.com
📍 Location: Lahore, Pakistan
⭐ If you like my work, feel free to star my repositories!