eCommerce Sr Analytics Engineer

San Diego Human Resources Consulting•San Diego, CA

8h•$120,000 - $140,000•Onsite

About The Position

At Luminize, we help brands win, and as one of the top 5 Amazon sellers in the US, we're looking for top performers to grow with us. Our people are the heartbeat of our success, and we're looking for a strategic and experienced Senior Analytics Engineer with deep ecommerce and financial data expertise to join our growing team. This role is perfect for a data-driven problem solver who thrives on building scalable pipelines for i nventory management, financial reporting, and marketplace analytics , delivering actionable insights that directly impact profitability and operational efficiency. We believe data is more than numbers - it's the story that drives smarter inventory decisions, financial performance, and meaningful client growth. Come help us tell that story.

Requirements

Education & Experience – Bachelor's or Master's degree in Computer Science, Engineering, Finance, or related field (or equivalent experience) with 5+ years specifically in ecommerce analytics/data engineering with inventory and financial data focus .
eCommerce Data Expertise – Proven experience working with marketplace data, inventory management systems, ERP integrations, and financial reporting platforms . Deep understanding of ecommerce KPIs, unit economics, and inventory metrics . Strong background in creating client-facing dashboards and executive reporting .
Financial Analytics Background – Strong experience with COGS tracking, margin optimization, advertising spend analysis, and financial reconciliation processes . Familiarity with accounting principles and financial statement analysis . Proven ability to translate financial data into clear visualizations and actionable reports .
Inventory Management Systems – Hands-on experience with inventory planning software, demand forecasting tools, warehouse management systems (WMS), and supply chain analytics . Understanding of inventory accounting methods and valuation . Experience building automated inventory reports and performance dashboards .
Visualization & Reporting Expertise – Strong proficiency in data visualization tools (Tableau, Power BI, Looker, or similar) with experience creating compelling dashboards, automated reports, and executive presentations that drive business decisions .
Technical Mastery – Expert in SQL and Python (or similar languages) for building scalable, efficient data solutions specifically for eCommerce and financial data pipelines .
dbt + BigQuery Expertise – Proven experience using dbt for transformations and deploying solutions on Google BigQuery or similar ( AWS or Azure).
Data Engineering Skills – Strong knowledge of data modeling, warehousing concepts, and ETL/ELT pipelines with specific experience in ecommerce data schemas, marketplace APIs, and financial data integration .
Modern Development Practices – Familiar with Git, version control, and Agile methodologies.
Leadership & Communication – Excellent at mentoring, presenting insights, and explaining complex concepts to technical and non-technical audiences, including C-level executives and brand managers.

Responsibilities

Build & Optimize – Design, develop, and manage advanced data pipelines for inventory tracking, financial reporting, and marketplace performance analytics for internal and client use.
Drive eCommerce Intelligence – Transform complex inventory data, advertising spend, and sales performance metrics into actionable insights that optimize stock levels, improve margins, and maximize ROI.
Financial Data Mastery – Build comprehensive financial dashboards, interactive reports, and executive visualizations tracking COGS, profit margins, advertising efficiency (ACOS/TACOS), inventory turns, and Amazon selling metrics .
Inventory Analytics Leadership – Develop sophisticated models, visualizations, and automated reports for demand forecasting, reorder point optimization, and trend analysis to prevent stockouts and overstock situations.
Champion eCommerce Data Governance – Develop and uphold data standards specifically for SKU management, financial reconciliation, and marketplace data integrity across the organization.
Mentor & Collaborate – Guide junior team members on ecommerce analytics best practices and foster a high-performing, collaborative environment.
Innovate & Communicate – Identify process improvements in inventory management and financial reporting workflows , stay current on eCommerce industry trends, and clearly present complex financial and operational concepts to all audiences.