Applied Scientist II, Strategic Account Services (SAS)
Core
Lead the development of sophisticated AI solutions leveraging deep learning, LLMs, and advanced machine learning techniques to transform seller operations and internal consultancy capabilities at scale.
Role type
Senior Applied Scientist (Strategic Account Services)
Builds
Next-generation recommendation and optimization systems, AI applications, and evaluation frameworks for foundation models and generative AI.
Domain
E-commerce marketplace, applied machine learning, strategic consultancy
Deliverable
production ML models
Required skills
Deep learning, large language models, probabilistic modeling, reinforcement learning, causal inference, optimization techniques, Python, PyTorch, TensorFlow, A/B testing, experimentation, performance evaluation
Preferred skills
Translating theoretical research into practical scalable solutions, conducting rigorous A/B experiments, developing sophisticated evaluation frameworks
Technologies
PyTorch, TensorFlow
Responsibilities
Define and drive long-term scientific vision, design and implement advanced ML architectures, architect recommendation and optimization systems, drive end-to-end development of AI applications from research through production, pioneer novel applications of foundation models and generative AI, lead technical discussions across organizational boundaries
Seniority
Senior, hands-on IC
