
Senior Data Scientist, Personalization
Walmart
full-time
Posted on:
Location Type: Office
Location: Sunnyvale • California • United States
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Salary
💰 $117,000 - $234,000 per year
Job Level
Tech Stack
About the role
- Develop state of the art techniques in Machine Learning, Personalization and Recommendation systems
- Design, implement, and own the state-of-the-art Machine Learning approaches including deep learning, reinforcement learning, generative AI techniques
- Collaborate with other tech leads on top-down or bottom-up initiatives and priorities
- Develop data models and iteratively improve them based on new data insights
- Design, architect and iterate on data models
- Iterate, challenge, and accelerate best practices in Personalization and Item Recommendations
Requirements
- Master's degree/Ph.D in Data Science, Computer Science or related fields
- Expertise in Machine Learning, Statistics, Generative AI, Personalization and Item Recommendation algorithms
- Experience in data science and building and evaluating large scale machine learning and deep learning models
- Experience in designing and deploying highly scalable Recommenders systems for e-commerce
- Strong coding skills in Python or other related languages
- Experience building scalable data pipelines using Spark, Hive, and/or SQL
- Experience designing scalable end-to-end model architectures and conducting experiments in PyTorch/TensorFlow to solve complex predictive modeling problems
Benefits
- Health insurance
- 401 (k) match
- Stock purchase plan
- Paid maternity and parental leave
- PTO
- Multiple health plans
- Annual or quarterly performance bonuses
- Short-term and long-term disability
- Company discounts
- Adoption and surrogacy expense reimbursement
Applicant Tracking System Keywords
Tip: use these terms in your resume and cover letter to boost ATS matches.
Hard Skills & Tools
Machine LearningDeep LearningReinforcement LearningGenerative AIData ModelingPersonalization AlgorithmsRecommendation SystemsPythonSparkSQL
Soft Skills
CollaborationLeadershipProblem SolvingCommunicationIterative Improvement
Certifications
Master's degreePh.D