Sr. eCommerce Marketing Manager

About the Role

McKesson seeks a Senior eCommerce Performance Marketing Manager, Amazon Marketplace to lead performance analytics and reporting for our Amazon marketplace business. The role sits at the intersection of eCommerce marketing, Amazon advertising, business intelligence, and analytics, supporting data‑driven decisions that improve campaign performance and customer outcomes.

• Build, maintain, and optimize dashboard reporting and business intelligence tools in Looker (preferred), Tableau, or Power BI.
• Connect and model data from Amazon Seller Central, Amazon Advertising, and third‑party ad‑tech platforms into scalable reporting views.
• Automate recurring reporting to improve data accuracy, consistency, and efficiency.
• Develop and maintain data models, calculated fields, KPI definitions, and reporting logic.
• Analyze Amazon marketplace performance, including advertising efficiency, conversion trends, keyword and ASIN performance, pricing, and inventory‑related impacts.
• Monitor core marketplace KPIs such as ROAS, CVR, CTR, CPC, sales, traffic, and category performance.
• Identify performance issues, trends, and optimization opportunities across campaigns and product portfolios.
• Build forecasts, variance analyses, and performance recaps to support budget and strategy decisions.
• Create customer‑ready reporting, scorecards, and Q  materials that translate data into clear business recommendations.
• Partner with marketing, account management, content, and analytics teams to ensure reporting alignment and actionable insights.

• Degree or equivalent; typically requires 7+ years of relevant experience.
• Bachelor’s degree in Marketing, Business, Analytics, Data Science, Statistics, or a related field, or an equivalent combination of education and experience.
• 7+ years of professional experience in eCommerce analytics, digital marketing analytics, performance marketing, or related fields.
• 5+ years of hands‑on experience with Amazon Marketplace, including Amazon Seller Central and Amazon Advertising.
• Experience building production‑ready dashboards and reporting in Looker, Tableau, or Power BI.
• Experience analyzing and interpreting Amazon advertising metrics and marketplace KPIs.
• Experience connecting and modeling data from multiple sources, including marketplace, advertising, and retail performance data.
• Experience presenting performance insights in business reviews, QBRs, or customer‑facing reporting environments.

• SQL for data extraction, transformation, or validation.
• Python for automation, modeling, or reporting workflows.
• Ad‑tech or marketplace tools such as Perpetua, Pacvue, Quartile, Helium
  10, or similar.
• Experience across additional marketplaces such as Walmart Marketplace or Target Plus.
• Background in CPG, healthcare, medical supply, or private label categories.
• Strong data storytelling skills with the ability to turn analytics into business recommendations.
• Experience working in a fast‑paced, highly accountable environment with end‑to‑end ownership.

• Minimal travel for team meetings.
• Ability to work at a computer and communicate effectively in virtual and in‑person meetings.

We are proud to offer a competitive compensation package as part of our Total Rewards. The base pay range for this position is $108,800–$181,300. Additional compensation may include an annual bonus or long‑term incentive opportunities.

McKesson provides equal employment opportunities to applicants and employees, without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, protected veteran status, disability, age, genetic information, or any other legally protected category. For additional information on McKesson’s full Equal Employment Opportunity policies, visit our Equal Employment Opportunity page.

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