Staff/Senior Machine Learning Scientist (Ad Cloud)
Appier
7 months ago
Tokyo, Japan
Senior / Staff+
Responsibilities
- Design, implement, and productionize state-of-the-art ML models to improve campaign outcomes.
- Analyze large-scale user and auction data to discover predictive patterns and alpha signals.
- Collaborate cross-functionally with engineering, product, and data teams to identify opportunities.
- Continuously improve system performance through offline experimentation and online testing.
Requirements
- Bachelor’s degree in Computer Science, Mathematics, EE, or related field; Master’s or PhD preferred.
- 5+ years of industry experience in ad tech, focusing on performance optimization.
- Proven experience in applied machine learning, especially in CTR prediction and recommendation systems.
- Proficiency in Python and experience with modern ML frameworks like PyTorch and TensorFlow.
- Strong ownership and collaboration skills to lead end-to-end projects.
- Bonus: Experience with high-throughput, low-latency real-time systems.
Tech Stack
PythonPyTorchTensorFlow
Categories
AI & MLData Science