Ernest Choi Email & Phone Number

San Francisco, Ca, Us

San Mateo, California, United States

• Developed and implemented innovative strategies for improving traffic flow and reducing congestion at major airports• Conducted comprehensive analyses of airport operations, identifying and recommending cost-saving measures and process improvements• Led the planning and design of terminal, landside, and ground transportation projects for commercial service airports• Conducted quantitative and qualitative analysis of roadway, intersection, parking facility, and transit system… Show more • Developed and implemented innovative strategies for improving traffic flow and reducing congestion at major airports• Conducted comprehensive analyses of airport operations, identifying and recommending cost-saving measures and process improvements• Led the planning and design of terminal, landside, and ground transportation projects for commercial service airports• Conducted quantitative and qualitative analysis of roadway, intersection, parking facility, and transit system demands and capacities for major airports• Conducted policy studies related to ground transportation providers such as Uber and Lyft• Prepared conceptual plans for rental car, roadway, and parking facilities using AutoCAD• Conducted research projects and VISSIM modeling for traffic engineering, transportation, and transit planning• Provided technical analyses for terminal, airside, and ground transportation planning and operations for commercial service airports• Assisted in terminal facility planning and design, ground transportation (roadways, parking, and transit) analyses, demand and capacity analyses, and master planning for major airports. Show less

San Mateo, Ca

• Prepared plans, specifications and cost estimates, includes preparation of drawings and plans using AutoCAD, the use of word processing and spreadsheet software to prepare specifications and cost estimates.• Made field inspections of existing infrastructure and sites to determine necessity for future construction, repair, or maintenance; conducts preliminary field studies and surveys and collects data relative to the preparation of designs and drawings.• Made regular field inspections… Show more • Prepared plans, specifications and cost estimates, includes preparation of drawings and plans using AutoCAD, the use of word processing and spreadsheet software to prepare specifications and cost estimates.• Made field inspections of existing infrastructure and sites to determine necessity for future construction, repair, or maintenance; conducts preliminary field studies and surveys and collects data relative to the preparation of designs and drawings.• Made regular field inspections of construction and repair projects in progress to ensure conformance with plans, specifications, and codes; checks and records work progress at various construction sites.• Coordinated with internal transit teams and other transit providers to develop mitigation plans for construction impacts on the San Francisco transit system• Prepared and assisted in the preparation of reports, contract specifications, material lists, cost estimates, schedules, and progress payments.• Prepared and assisted in the preparation of departmental reports and reports concerning field conditions, the progress of projects, the results of studies, and other matters.• Prepared recommendations of appropriate traffic control devices and parking regulations to address multi-modal transportation problems. Show less

San Francisco, Ca

• Designed traffic control plans per CA-MUCTD standards for various contractors & public entities within the bay area.• Assisted various contractors in the Bay Area in getting Encroachment/Traffic Permit for different cities.• Prepared estimates and sent out lump-sum proposals for traffic control, striping, K-rail, signage work.

In charge of analyzing accident data for the I-110, I-405, I-710