Senior Data Analyst to leverage advanced analytics, experimentation, and big data tools to optimize loyalty programs and retail performance

Our client in the retail industry is looking for a Permanent Full Time - Senior Data Analyst to leverage advanced analytics, experimentation, and big data tools to optimize loyalty programs and retail performance. Reporting to the Senior Manager, Customer Data & Insights, this role leverages data and analytics to drive large-scale projects and insights,

Work location: Langley, BC , Hybrid 3 days in office.

Must Have:

• 5+ years in data analytics/data science
• Advanced Python coding (Jupyter Notebook environment).
• Advanced SQL for building/automating pipelines.
• Experimental design expertise (A/B & multivariate testing).
• Predictive modeling & advanced analytics (e.g., anomaly detection, forecasting, supervised/unsupervised learning).
• Visualization & reporting (Power BI or Tableau).
• Cloud environments (Azure, GCP, AWS).
• Big data tools (Spark, Databricks)

Duties:

• Collaborate with stakeholders to define business questions and KPIs.
• Design and run live statistical experiments (A/B, multivariate testing).
• Build and automate data pipelines (SQL) and perform advanced analysis (Python, Jupyter).
• Create dashboards and reports (Power BI) to communicate insights.
• Work with big data tools (Spark, Databricks) and cloud environments (Azure, GCP, AWS).
• Mentor data analysts in experimentation and best practices.
• Partner with IT and Data Scientists to deploy analytic solutions.