Machine Learning Engineer (Remote, Contract, AI training) — Micro1 via AI Gig Scout

Micro1 is engaging Machine Learning Engineers (35 openings), remote contract at $80–$140/hr, to contribute expertise to a customer project that trains next-generation AI systems.You will design, develop and refine machine learning models in Python; analyze large datasets and use MongoDB to manage and retrieve training and validation data; evaluate models, tune hyperparameters and benchmark results; integrate data pipelines and preprocessing workflows; document experiments for repeatable workflows; and turn findings into actionable recommendations.Preferred: deep Python expertise with scikit-learn, TensorFlow or PyTorch; hands-on MongoDB in ML projects; strong problem-solving and a record of real-world ML delivery; model evaluation metrics, feature engineering and data preprocessing; deploying ML models in cloud or enterprise environments; clear written documentation; adaptability in a remote, collaborative setting.Details and apply link: https://aigigscout.com/jobs/micro1/machine-learning-engineer-3751d160Disclosure: posted by AI Gig Scout, an independent listing site (not Micro1). The apply link may be a referral link.