Machine Learning Engineer – Remote, $90/hr

About the role

We are seeking an experienced Machine Learning Engineer to join our remote team on an hourly contract basis. You will work on cutting‑edge AI research and evaluation projects, building end‑to‑end solutions that reflect real‑world ML workflows.

Key responsibilities

• Design and implement complete machine‑learning pipelines for prediction and modeling challenges across tabular, text, image, and time‑series data.
• Perform exploratory data analysis, feature engineering, and data preprocessing.
• Train, tune, and evaluate models using appropriate validation strategies and metrics.
• Develop high‑quality reference solutions following industry best practices.
• Document methodologies, assumptions, and results in a reproducible manner.
• Review and validate the technical quality of deliverables.

Required profile

• Master’s degree or PhD in Computer Science, Machine Learning, Statistics, Mathematics, Electrical Engineering, or a related field from a top‑tier university.
• At least 2 years of hands‑on experience developing, training, and optimizing machine‑learning models.
• Strong ability to work independently on open‑ended problems.

Required skills

• Python programming
• Scikit‑learn
• XGBoost
• LightGBM
• PyTorch
• TensorFlow

What we offer

• Hourly rate of $90 (USD)
• Flexible remote work schedule (10+ hours per week)
• Opportunities to contribute to advanced AI research