Director, Data Science
New
G
GopuffE-commerce, Tech
United StatesFull-TimeDirector
SalaryBase Salary Range: $215,000 - $275,000
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Job Details
- Experience
- 8+ years in applied data science or ML, with at least 3 years managing teams
- Required Skills
- PythonMachine LearningData scienceA/B testing
Requirements
- 8+ years in applied data science or ML.
- 3+ years managing teams of scientists and engineers in a fast-paced tech or e-commerce environment.
- Experience with ad ranking or retrieval systems in e-commerce, marketplace, or search contexts.
- Proven experience building and shipping relevance modeling and multi-objective optimization systems.
- Deep expertise in modern ML architectures (two-tower retrieval, transformers, LLMs, contextual bandits, GNNs, causal/uplift modeling).
- Proficient in Python and comfortable diving into model code, experiment pipelines, and production systems.
- Experience with large-scale ML infrastructure (feature stores, model registries, real-time serving, experimentation platforms).
- Strong product intuition and business acumen.
- Track record of building and retaining diverse, high-performing data science teams.
Responsibilities
- Own the end-to-end data science roadmap across Consumer, Delivery, and Ads.
- Provide technical direction and mentorship to Data Scientists and ML Engineers.
- Partner with C-suite and senior product leadership to influence product strategy.
- Drive a culture of experimentation and define measurement frameworks for A/B testing.
- Lead the continuous improvement of search ranking, query understanding, and personalization infrastructure.
- Architect and own ad ranking stacks, including auction mechanics and CTR/CVR prediction models.
- Develop predictive models for ETA accuracy, dynamic dispatch, and fleet utilization.
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