Providing Global GIS Solutions

Digital Engineering GIS Corporation
About us

Nasser (Jack) Hejazi
Founder, Civil Engineer
Nov. 1933 - Aug. 2024
Jack Hejazi was a civil engineer and architect with a passion for building businesses from the ground up. He established a Digital Engineering brand in Iran. Against all odds, he moved his family to the U.S. after the Islamic Revolution and continued his business, which has thrived and served various clients both nationally and internationally.


Farhad (Fred) Hejazi
Programer and Software Engineer
Fred Hejazi is a programmer and software engineer with over 25 years of experience in systems design, application development, and information systems consulting for various governmental agencies. His portfolio of projects includes work with more than 40 state legislatures, multiple DOTs, the US Army, the US Census Bureau, Elections Canada, Occidental Petroleum Corp., and several county and local government offices. Before founding Citygate, Mr. Hejazi served as the CIO at Johnson, Mirmiran & Thompson, one of the largest engineering and transportation consulting firms in the Eastern US. Mr. Hejazi holds a B.S. in Civil Engineering from the University of Maryland and is a professional land surveyor registered in the State of Maryland.
PROFESSIONAL DEGREES:
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Civil Engineering
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BS Civil Engineering, University of Maryland
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Professional Land Surveyor, (Maryland Registration Number 10947)
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ESRI Spatial Data Engine (SDE) Management and Programming
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ESRI ArcGIS Training
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ORACLE Database Administration Certification
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SUN Systems Administration Certification
AFFILIATIONS:
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ESRI and ARCGIS communities
INDUSTRY EXPERIENCE
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Intelligence
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Transportation
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Census and Elections
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Data Conflation as related to military map data
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School Planning and Bus Routing
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Water and Wastewater
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Emergency Management and Law Enforcement


Farokh (Faro) Hejazi, R.A.
Architect, Planner, Urban Designer, Complexity Scientist
President, CEO, CFO, COO
Faro Hejazi is a licensed architect in Washington, DC, a long-range planner, and an urban designer with over 30 years of professional experience. His collaboration with engineers started early. Faro initially learned civil engineering principles from his father and was later self-educated in model-based systems engineering.
In June 2015, after two years of research, Faro completed his master's thesis in City and Regional Planning by developing a Traffic Network Optimization program. His unique model reduces CO2 emissions, maximizes throughput, and offers criteria for designing complex intersections using traffic flow and directionality models.
At Digital, our goal is to work with mayors, governors, and public officials to develop economic development plans that leverage scientific research and innovation in transportation planning to advance engineering practice. Our goal is to simplify urban complexities and eliminate barriers to progress.
Our mission delivers a triple bottom line, providing economic, environmental, and social benefits by decreasing CO2 emissions and improving safety and efficiency at urban, suburban, and regional levels.
PROFESSIONAL DEGREES:
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M.S. in City and Regional Planning – Morgan State University, Baltimore, MD, 05/2016, focused on Transportation Planning, Urban Design, and Landscape Architecture
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B.S. in Architecture – University of Maryland, College Park, School of Architecture and Planning, 05/1988.
AFFILIATIONS:
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Registered Architect
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Six Sigma Professional
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Lenses Facilitator
INDUSTRY EXPERIENCE
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EPA, Headquarters
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USSF, Buckley
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NASA, Kennedy Space Center
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DOL, the Job Corps Program
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DOD, the Pentagon
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DOJ, EOUSA

Jake Hejazi,
GIS Specialist,
Jake Hejazi is Digital's GIS and mapping expert, and supports data mining and mapping on a part-time basis.
PROFESSIONAL DEGREES:
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Jake is currently attending the University of Maryland in College Park.