Data Scientist working at HP analyzing complex data sets using statistical techniques. Developing data - driven models and insights to improve organizational performance while mentoring project teams.
About the role
- Principal Data Scientist at Walmart leading development and deployment of advanced analytical models. Collaborating across functions to generate data-driven insights for strategic decision-making and operational efficiency.
Responsibilities
- Lead the development and deployment of advanced analytical models.
- Generate robust, data-driven insights that inform strategic decision-making and drive measurable impact.
- Collaborate across functions to translate business needs into innovative strategies.
- Mentor team members and ensure the quality and impact of data insights.
- Analyze business problems to identify root causes and recommend data-driven approaches aligned with strategic objectives.
- Identify, source, and validate high-quality data from multiple systems to support analytical modeling and insights generation.
- Lead the design and implementation of machine learning models, including feature engineering, model tuning, and validation to ensure accuracy and robustness.
- Collaborate with stakeholders to translate business requirements into actionable data strategies and visualization frameworks.
Requirements
- Option 1: Bachelor's degree in Statistics, Economics, Analytics, Mathematics, Computer Science, Information Technology or related field and 5 years' experience in an analytics related field.
- Option 2: Master's degree in Statistics, Economics, Analytics, Mathematics, Computer Science, Information Technology or related field and 3 years' experience in an analytics related field.
- Option 3: 7 years' experience in an analytics or related field
- Extensive experience in machine learning algorithms, deep learning, and statistical analysis to develop advanced data models.
- Proficiency in programming languages including Python, SQL, and Java for code development and testing.
- Advanced capability in feature engineering, predictive scoring model development, causal modeling, forecasting, and scenario modeling to support prioritization, and Sales life-stage execution plans.
- Ability to translate complex business requirements into actionable data science strategies aligned with organizational goals.
- Experience deploying scalable models and maintaining model lifecycle management in production environments.
- Proven leadership skills to mentor teams and drive continuous improvement in data science practices.
Benefits
- Health benefits include medical, vision and dental coverage.
- Financial benefits include 401(k), stock purchase and company-paid life insurance.
- Paid time off benefits include PTO (including sick leave), parental leave, family care leave, bereavement, jury duty, and voting.
- Other benefits include short-term and long-term disability, company discounts, Military Leave Pay, adoption and surrogacy expense reimbursement, and more.
- Live Better U is a Walmart-paid education benefit program for full-time and part-time associates in Walmart and Sam's Club facilities. Programs range from high school completion to bachelor's degrees, including English Language Learning and short-form certificates. Tuition, books, and fees are completely paid for by Walmart.
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