Burcu Gizem Sezen

Data Analytics Division Head at Hepsiburada

Istanbul, Türkiye

About

As the Data Analytics Division Head, I lead the end-to-end analytics function for the merchant domain, covering both business and product sides. I shape data strategy and turn complex data into actionable insights that drive merchant growth, product improvement, and better decision-making. I collaborate with cross-functional and global teams to scale data-driven capabilities across the organization.

Experience

  • Hepsiburada (5 yrs 11 mos)
    • Data Analytics Division Head
      Mar 2026 - Present · 5 mos

      • Leading the merchant analytics domain within the Technology organization, covering both merchant business and merchant product analytics, supporting merchant performance and growth across the platform • Building analytical frameworks for merchant segmentation, performance tiers and growth prioritization, guiding strategic decisions across the merchant ecosystem • Driving advanced analytics, machine learning initiatives and scalable reporting solutions to better understand merchant behavior and platform performance • Partnering closely with product, engineering and business teams to translate complex data into actionable insights that inform strategic decisions

    • Senior Data Analytics Manager
      Jan 2025 - Mar 2026 · 1 yr 3 mos

      • Led analytics initiatives focused on merchant performance, marketplace growth and commercial strategy • Developed analytical models and reporting frameworks used to monitor traffic, conversion, sales performance and merchant productivity • Delivered deep-dive analyses to support category growth strategies and merchant development initiatives • Partnered with commercial teams to translate analytical insights into operational and strategic actions

    • Data Analytics Manager
      Jul 2023 - Jan 2025 · 1 yr 7 mos

      • Managed analytics projects supporting marketplace performance monitoring and business decision making • Built dashboards and analytical frameworks to track merchant performance and marketplace dynamics • Delivered ad-hoc analyses and insights for cross-functional teams

  • Customer Data Analytics & CRM Specialist at Allianz Türkiye
    Sep 2018 - Sep 2020 · 2 yrs 1 mo

  • Odeabank (2 yrs 3 mos)
    • CRM & Business Analytics Speacialist
      Jul 2017 - Sep 2018 · 1 yr 3 mos

    • CRM & Business Analytics Traniee
      Jul 2016 - Jul 2017 · 1 yr 1 mo