Senior Machine Learning Engineer

A company is looking for a Senior Machine Learning Engineer to design, build, deploy, and manage production ML systems.

Key Responsibilities

Build and improve models for ad network optimization, including CTR prediction and publisher-advertiser matching

Design reusable training / serving pipelines and MLOps architecture for efficient model deployment

Conduct research and implement new methods and frameworks to enhance system complexity and performance

Required Qualifications

4-7+ years of experience in building end-to-end ML systems in production

Deep experience with Python and ML libraries such as pandas, NumPy, and PyTorch

Strong understanding of supervised learning, feature engineering, and large dataset analysis

Practical knowledge of statistics and experimental design

Familiarity with orchestration tools like Airflow