Lead Data Scientist - ML & AI Solutions

Walmart; Bellevue (WA); Presencial; USD 150 000 - 210 000; Tempo integral

Vantagens oferecidas por esta oferta de emprego

401(k) match

Stock purchase plan

Parental leave

PTO

Resumo da oferta

The Principal Data Scientist at Walmart Global Tech in Bellevue, WA leads the development and deployment of advanced machine learning models addressing complex business challenges. You will mentor team members, collaborate with cross-functional partners, and ensure high-quality data sources and models while driving measurable business impact.

You'll work with the Marketplace Data Science team to optimize product listings, pricing, and inventory using real-time data and scalable ML solutions,

Qualificações

• PhD in Computer Science or related field with 10 years of data science experience, or Master’s with 12 years of experience.
• Experience architecting large-scale ML systems.
• Proficiency in Python and AWS SageMaker for scalable model development and deployment.

Responsabilidades

• Develop, test, and deploy advanced ML models aligned with business requirements.
• Analyze complex business problems to identify root causes and tech-focused approaches.
• Identify, assess, and validate data sources for analytical modeling.
• Lead feature engineering and model evaluation to optimize performance.
• Mentor team members on modeling, data visualization, and best practices.
• Collaborate with stakeholders to translate needs into scalable data science strategies.

Conhecimentos

Architecting large-scale ML systems

Python

AWS SageMaker

Data analysis

Leadership

Formação académica

PhD in Computer Science

12+ years of data science experience with Master’s

Ferramentas

Python

AWS SageMaker

Kaggle

Descrição da oferta de emprego

The Principal Data Scientist at Walmart Global Tech in Bellevue, WA leads the development and deployment of advanced machine learning models addressing complex business challenges. You will mentor team members, collaborate with cross-functional partners, and ensure high-quality data sources and models while driving measurable business impact.

You'll work with the Marketplace Data Science team to optimize product listings, pricing, and inventory using real-time data and scalable ML solutions,