Machine Learning Engineer

Adxe is building an AI-powered programmatic advertising platform. We are looking for a Machine Learning Engineer to develop and improve the predictive models that drive our real-time bidding decisions. This role offers flexible working arrangements with a fully remote model.

What You Will Do

• Build and improve predictive models for click-through rate and conversion optimization

• Design and optimize feature engineering pipelines for large-scale ad data

• Deploy and monitor models in a production environment with low-latency requirements

• Collaborate with backend engineers to integrate ML inference into the bidding pipeline

• Research new modeling approaches to improve campaign performance

• Analyze bid-level data to identify new predictive signals

Required Experience

• Proven experience with gradient boosting frameworks in production

• Strong Python skills with experience in data processing at scale

• Experience with recommendation systems or CTR/CVR prediction

• Knowledge of binary classification models and evaluation metrics

• High level of proficiency in English

• Proactive, highly motivated individual with strong ownership mentality

Nice to Have

• Experience in ad-tech or programmatic advertising

• Familiarity with real-time bidding protocols

• Experience with deep learning approaches for recommendation systems