Chen-Yen (David) Chou Email & Phone Number

Taipei City, Taiwan

- Designed and maintained ETL workflows and automated data pipelines for the data team, supporting over 1 TB of data and 100 pipelines at various intervals (daily, weekly, monthly).- Optimized big data queries for analytics and reports, providing data solutions for the Taiwan market and five global markets, contributing to data-driven decision-making.- Collaborated with data scientists, engineers, and analysts to design and deploy logical and physical data models.- Created high-performance ETL workflows supporting multiple team projects and ensuring data accuracy.- Delivered POCs of data products using BI, data science, and visualization tools (such as Streamlit) for prompt insights and stakeholder recommendations.

Taipei City, Taiwan

- Conducted traffic analysis, customer analysis, and feasibility studies for highway systems- Audited electric toll systems to ensure operational efficiency and accuracy- Delivered detailed reports with actionable findings and recommendations to stakeholders, supporting data-driven decision-making for infrastructure projects.

Amersfoort, The Netherlands

- Developed and implemented a ramp metering algorithm integrated with a merging assistant model to optimize traffic flow.- Worked in a Java-based environment and utilized the SUMO traffic simulator for testing and validating traffic management solutions.- Collaborated with the team to ensure the algorithm effectively improved traffic efficiency and safety at highway on-ramps.

Master Of Science - Ms, Civil Engineering - Transport & Planning

Master Thesis: Verification of Cyclist Simulation Model (Final grades: 8.5/10)

Bachelor Of Science - Bs, Civil Engineering

Activities and Societies: Tennis Varsity Team