Board of Directors

President

Julia M. Moye, P.E.
City of Los Angeles, Bureau of Engineering
Project Manager
1149 S. Broadway
Los Angeles, CA 90015
213-485-5249
Julia.Moye@lacity.org
http://eng.lacity.org/

Julia grew up in the Chicago suburb of Wheaton, IL. She completed undergraduate degrees in Civil Engineering and Spanish at the University of Illinois at Urbana-Champaign and has worked as a Civil Engineering Associate for the City of Los Angeles Bureau of Engineering since graduating in 2005. Julia currently serves as the Bureau's Liaison to the City Council. Her hobbies include arts and crafts, karaoke, softball, and volunteering.

Past President

Marlon S. Calderon, P.E.
City of Los Angeles, Bureau of Engineering | Construction Manager
200 North Main Street
Suite 1400
Los Angeles, California 90012
(213) 923-4930
Marlon.Calderon@lacity.org
http://www.eng.lacity.org/

Marlon has been actively involved in ASCE since 1997. He held a number of offices in the MLAB Younger Member Forum (YMF) including President. He has also served as the YMF Liaison for the Los Angeles Section, Chair for the WRYMC 501(c)(6) Review Committee, and is an active member of the MLAB Government Affairs Committee. Marlon is a construction manager for the City of Los Angeles, Bureau of Engineering.


President Elect

Darwin A. Vargas, E.I.T.
California Department of Transportation | Transportation Engineer (Civil)
100 South Main Street
Los Angeles, California 90012
darwin.a.vargas@gmail.com
http://www.dot.ca.gov/

Darwin Vargas is a Civil Engineering graduate of the California State Polytechnic University of Pomona. He currently works for the California Department of Transportation as an Engineer with the Legal Division. His background is in the design and construction of bridges. He has previously interned for the City of Los Angeles Bureau of Engineering and the Los Angeles Unified School District in their school construction and renovation bond program. An active member of ASCE since his college days, he has continued his association with the society in the MLAB YMF, MLAB, and Government Affairs Committee.


Vice President

Erik J. Hoffman, P.E., LEED AP
Hoffman Management and
Construction Corporation
| Owner
2301 E 7th Street
Los Angeles, CA 90023
erik.hoffman@hmcc.us

Erik Hoffman was born in Santa Monica, CA. At 17 he joined the Army on Active Duty; he served as a Combat Engineer for four years serving in Kosovo. Erik then joined the National Guard while attending Arizona State University (ASU); graduating in 2005. He has worked for the State of Arizona, Aztec Engineering, The Department of Health, Carter Burgess and Jacobs; in addition to being an ASCE practitioner advisor to ASU. Erik is a professional engineer in the state of CA and a LEED AP; he currently resides in Los Angeles and heads a Construction Management Company. He also works with the Professional Engineer and Land Surveyors Board to draft the Special Civil Engineering tests for the State of California. Erik has been a chair for the MLAB YMF Student Night and Job Fair for two years in addition to being an active member of the GAC since 2008.


Treasurer

Andrew N. Ngumba, P.E., T.E, MBA
Civil Engineer 
Los Angeles County Department of Public Works
900 South Fremont Avenue 
Alhambra, CA 91803
(626) 272-1182
 
 

Andrew Ngumba is a Civil Engineer in the Traffic and Lighting Division of the Los Angeles County Department of Public Works. His responsibilities encompass different aspects of Traffic Engineering including the design of traffic control devices such as signals, signing and striping, geometric design of roadways, bikeway feasibility studies etc. Mr. Ngumba obtained his Bachelors of Science degree in Civil Engineering from The University of Texas at Austin and has a Masters in Business Administration from California State University Los Angeles. He is a licensed professional engineer in the state of California.


Secretary

Maria L. Miranda, EIT
City of Camarillo - Public Works - Land Development
Assistant Engineer
601 Carmen Drive
Suite 1020
Camarillo CA 93010
(805) 388-5359
mlmiranda3@gmail.com

Maria works as an Assistant Engineer for the City of Camarillo in the Public Works Land Development Section. Her professional experience for the last seven years has been focused in land development primarily in commercial development preparing grading, drainage, utility and street improvement plans. At her current job she plan checks and coordinates with the different departments, along with sub-consultants for proposed development projects in the city. Maria is a graduate from Cal Poly Pomona and she joined LA YMF in 2009 as the Co-chair for the PE Review Course. Maria is also an active member of Engineers Without Borders.