Rafia D

Machine Learning Engineer

Freelancer.com • Fulltime

Jan 2022 - Jan 2024 • 2 yrs

Worked as a freelance ML engineer on various client projects spanning computer vision, natural language processing, and predictive analytics. Built and deployed machine learning models that solved real business problems across multiple industries.Key projects included developing a disease classification system for agricultural applications using CNN architectures (achieved 99% accuracy), creating deep learning models for medical image analysis using transfer learning techniques, and implementing sentiment analysis systems for client review data.Collaborated with clients to understand requirements, designed end-to-end ML pipelines from data preprocessing to model deployment, and delivered comprehensive technical documentation explaining methodologies and results. Most projects involved Python with TensorFlow, Keras, and PyTorch frameworks.Maintained strong client relationships through clear communication and consistent delivery of high-quality solutions. Completed 50+ projects with positive feedback, working with clients from different countries and industries.