Nazia

Artificial Intelligence/Machine Learning Engineer

Self Employed • Período integral

Sep 2024 - Jun 2026 • 1 yr 9 mos

Designed and deployed end-to-end ML models for classification, regression, NLP, and computer vision tasks. Built predictive models using Python, TensorFlow, PyTorch, and Scikit-learn to solve real-world business problems. Performed data preprocessing, EDA, and feature engineering to extract actionable insights from large datasets. Optimized model performance through hyperparameter tuning (GridSearchCV, RandomizedSearchCV). Deployed ML models as REST APIs using Flask and FastAPI for seamless integration with apps. Leveraged cloud platforms (AWS/GCP/Azure) for scalable training and deployment. Implemented MLOps practices including versioning, monitoring, and retraining with Docker, MLflow, and Git. Developed computer vision solutions (object detection, segmentation) and NLP applications (sentiment analysis, chatbots, NER) using OpenCV and transformers. Collaborated with stakeholders to translate business needs into AI solutions. Delivered clear documentation and Jupyter notebooks for non-technical teams. Consistently delivered high-accuracy projects on time, driving measurable business improvements.