Staff Data Scientist — ML, Data Strategy, Visualization

Walmart; Sunnyvale (CA); On-site; USD 143,000 - 286,000; Full time

Benefits offered by this job

Health benefits

Live Better U education

401(k) and stock

Job summary

Walmart is seeking a Staff Data Scientist in Sunnyvale, CA, to transform complex data into actionable business insights using advanced analytics and ML. You will drive data strategy, model development, validation, and deployment across multiple domains, partnering with cross-functional teams to ensure data quality and impactful visualization.

You will mentor teammates and translate complex problems into data-driven recommendations, enabling Walmart to optimize performance in a dynamic,

Qualifications

• Bachelor's or higher in a quantitative field with analytics experience.
• Strong ML/DS methods and data visualization proficiency.
• Proven ability to translate business problems into data-driven solutions.

Responsibilities

• Identify and source data from multiple domains ensuring quality.
• Develop data strategies to unlock value from assets.
• Build, validate, and tune predictive models with advanced techniques.
• Create clear data visualizations to communicate insights to stakeholders.
• Translate business problems into data-driven solutions and actions.
• Collaborate to deploy scalable models and monitor performance.
• Mentor junior team members on analytics methods and storytelling.

Skills

Predictive analytics

Machine learning

Data science methodologies

Data storytelling

Python programming

Data visualization

Education

Bachelor's in Statistics or Analytics

Master's in Statistics or Data Science

6+ years analytics experience

Tools

Python

Matplotlib

Plotly

Tableau

Job description

Walmart is seeking a Staff Data Scientist in Sunnyvale, CA, to transform complex data into actionable business insights using advanced analytics and ML. You will drive data strategy, model development, validation, and deployment across multiple domains, partnering with cross-functional teams to ensure data quality and impactful visualization.

You will mentor teammates and translate complex problems into data-driven recommendations, enabling Walmart to optimize performance in a dynamic,