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Staff Research Team Lead

Poland🌐 Remote💼 Full-time🗓 2026-09-01 → 2026-09-26

Core

Lead a small team of ML researchers while performing hands-on applied research to build production ML systems that optimize ad-buying and predict user behavior.

Role type

Staff Research Team Lead (Hands-on IC with leadership)

Builds

Deep learning models for ad-bidding and user preference prediction

Domain

AdTech / Machine Learning

Deliverable

production ML models

Required skills

Deep learning, model training, A/B testing, team leadership, project management, Python, Java, Scala, PyTorch, NumPy, Pandas, TPU, JAX, BigQuery, GCP

Preferred skills

Statistics, probability, discrete mathematics, combinatorics, AdTech experience, hiring experience

Technologies

Python, Java, Scala, PyTorch, NumPy, Pandas, TPU, JAX, Jupyter Notebooks, BigQuery, GCP

Responsibilities

Manage a team of 4–8 researchers; design and implement deep neural networks; develop approaches for first-price auction modeling; conduct and analyze A/B tests; mentor researchers; translate latest ML research into practical improvements.

Seniority

Staff, hands-on IC with team leadership

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