Sümeyye Naçar

Business Analyst - JPMorganChase

Istanbul, Türkiye

About

With a dual major in economics and computer engineering, I excel in handling complex tasks concurrently. I develop and deploy algorithmic trading strategies and build machine learning models to predict market movements. At Deniz Yatırım, I created AI-driven systems for BIST100 analysis and statistical trading strategies. Previously automated investment banking processes at Vibrant Capital and specialized in data analytics at EY, achieving 80% time savings and 95% error reduction. Experienced in turning complex financial data into actionable insights.

Experience

  • Business Analyst at JPMorganChase
    Apr 2026 - Present · 3 mos

  • DenizYatırım (Full-time · 1 yr 3 mos)
    • Quantitative Analysis Specialist
      Feb 2026 - Apr 2026 · 3 mos

    • Quantitative Analyst
      Feb 2025 - Apr 2026 · 1 yr 3 mos

  • Data Analyst at SUNTEK Teknoloji A.Ş.
    Aug 2024 - Feb 2025 · 7 mos

  • Software Test Engineer Intern at P.I. Works, Inc.
    Oct 2023 - Jun 2024 · 9 mos

    Testing products and reporting cases (Jira). Managing services (Linux), testing Big Data (SQL), Tracking Network Data (Wireshark). Test automation (C#).

  • Intern - Data Analysis at EY
    Mar 2023 - Oct 2023 · 8 mos

    Extracting (python), transforming and cleaning data and automating tax processes (SQL, Power BI, Alteryx). Conducting big data analysis for tax processes.