Joshua O.Private profile: Upwork shows its earnings only to signed-in members, so we check it every few weeks, not daily. MRR here is a rough estimate (Upwork's six-month earnings ÷ months active). Last read Nov 5, 2026.

Experienced machine learning developer specializing in TensorFlow, Large Language Models, and Computer Vision tasks. Cooperating with me, you invest your time and resources in having a successful project with a value for you money. With over 5 years of experience building Machine Learning models and training Deep Neural Networks, I've successfully implemented projects in stock market prediction, logistics optimization, and fine-tuning Large Language models. I've consistently produced results that were excellent and outstanding. Skills: - Python (Tensorflow, Pytorch & Jax). - Fine-tuning of GPT models like Llama2 on custom datasets. - Time-series data analysis for regression problems. - Model deployment - Cloud services (AWS, AZURE, Google Cloud). - A skilled technical writer who explains difficult and complex concepts clearly.