Work Experiences

Indiana Toll Road Concession Company (ITRCC)

Jun 2025 - Present

Traffic Analyst, Chicago, IL, United States

Leverage large-scale traffic volume data, socioeconomic indicators, and toll transaction records to analyze historical and projected traffic trends across the 157-mile Indiana Toll Road. Support revenue optimization and inform strategic tolling decisions by applying advanced statistical and econometric methodologies.
Develop, calibrate, and validate traffic and revenue forecasting models by integrating inputs such as construction schedules, macroeconomic trends, vehicle classifications, and seasonal patterns. Utilize Python, Excel and GIS tools to produce reliable forecasts supporting internal budgeting, investor relations, and concessionaire reporting.
Evaluate the potential impact of upcoming construction and maintenance projects on traffic performance. Generate before-and-after traffic impact assessments and contribute to the mitigation planning process in collaboration with the Toll Operations and Infrastructure teams.
Conducted in-depth crash data analysis by calculating segment-level Vehicle Miles Traveled (VMT) and crash rates using internal traffic data and incident reports. Identified high-risk locations and trends in crash frequency and severity, enabling the Safety and Operations teams to prioritize countermeasures and maintenance efforts.

Sep 2024 - Jun 2025

Planner II, Champaign, IL, United States

Utilize advanced GIS and data analysis techniques to enhance land use modeling and infrastructure planning, analyzing crash data within the Safe Streets for All (SS4A) program to develop projects that reduce road fatalities and serious injuries in accordance with Vision Zero principles.
Supported the Active Transportation Plan (ATP) by identifying and analyzing key pedestrian and bicycle traffic locations using GIS and accessibility criteria, selecting park-adjacent intersections for multimodal study, and preparing demographic datasets to support equity-driven planning.
Contribute to the PROTECT Grant: Champaign County Transportation Vulnerability Assessment under Climate Change by assessing climate change risks and integrating mitigation strategies into transportation planning.
Supported compliance reporting and monitoring for federally funded transportation projects, ensuring adherence to regulatory guidelines.

May 2024 - Sep 2024

Planning Intern, Champaign County, IL, United States

Supported the development of affordable housing in Champaign County by conducting in-depth analysis for the Housing and Transportation Affordability Index.
Improved population and employment projections for the Long Range Transportation Plan, enhancing forecast accuracy through advanced demographic and economic modeling techniques.
Engaged with diverse community stakeholders to gather feedback on urban development projects, ensuring that planning initiatives met local residents’ needs and expectations.

Feb 2022 - Aug 2024

Assistant Manager, Housing Welfare Voucher Business Support, Dongdaemun District, Seoul, South Korea

Developed and implemented an efficient housing voucher system that streamlined payments for low-income households. Conducted surveys to assess housing needs and used insights to optimize the allocation of vouchers, improving service delivery for vulnerable populations. Coordinated between departments to enhance transparency and user satisfaction, and implemented automation tools to reduce manual processes, improving efficiency by 25%.

Feb 2020 - Feb 2022

Assistant Manager, Transportation Infrastructure Land Acquisition, Seoul, South Korea

Led negotiations for land purchases and managed state-owned land litigation, playing a critical role in urban development projects. Coordinated land acquisition strategies, ensuring project timelines remained on track and minimizing delays. Collaborated with external legal counsel to resolve compensation issues and navigate regulatory challenges, maintaining compliance and fairness in state-owned land dealings.

May 2018 - Feb 2020

Staff, Urban Development Project, Suseo Station, Seoul, South Korea

Directed the development of Suseo Station as a major transportation hub in Seoul. Conducted feasibility studies, led zoning processes, and developed transportation plans, ensuring the project aligned with environmental and regulatory standards. Worked with transportation authorities and environmental consultants to incorporate sustainable urban design principles, enhancing long-term viability and transit accessibility.

Jul 2020 - May 2022

Intern, Youth Housing Supply and Pilot Project Support, Gangnam District, Seoul, South Korea

Supported the youth housing supply project by facilitating housing screenings for low-income youth. Collaborated with local governments to streamline approval processes and align project initiatives with broader urban development goals. Conducted research to assess housing needs and contributed insights that shaped pilot projects aimed at increasing accessibility to affordable housing for disadvantaged groups.