Principal

• Jan 2019 - Present

Head of Electrical Engineering

• Apr 2021 - Jul 2022

Electrical Department Manager

• Jan 2017 - Apr 2021

Projects: (Roles) LAX Automated People Mover (Project Manager, Project Lead Electrical Engineer) LAX Terminal 1.5 (Project Manager, Electrical Engineer) LAX Tom Bradley International Airport Security Screening Checkpoint (Project Manager, Electrical Engineer) LAX Lot C and E Improvements (Project Manager, Electrical Engineer) LAX Avis Relocation (Project Manager, Electrical and IT Engineer) LAX Jetway Blvd (Project Lead Engineer) LAX CTA Wayfinding (Electrical Engineer) LAX Metro Bus City Center relocation (Project Manager, Electrical Engineer) LAX Century Checkpoints (Project Manager, Electrical Engineer) LAX Terminal 4 American Airlines Pilot Lounge (Electrical Engineer) TI Office LAX Delta Airlines PMO (Electrical Engineer) MTA Division 20 Portal Widening (Project Manager, Electrical Engineer) Duties: I attend workshops with other disciplines I attend coordination meetings, space coordination I developed Singleline Diagram I laid out power equipment (switchgear, switchboards, transformers, panel boards) I designed and power distribution I calculated total building load based on NEC Article 220 I designed lighting by laying out lights, specifying fixtures, lay out controls I calculated lighting photometrics I calculated Title 24 compliance I laid out IT equipment (IT racks, cable ladder, specify network switches, fiber optic patch panels, etc.) I coordinated with other utilities (traffic signal, irrigation control) Show less

Electrical Engineer

• Apr 2016 - Jan 2017

Projects: MTA Division 20 Maintenance Building Skid Row Renovation High Rise 433 E. Spring Building Renovation Korean Musem TI Medical Office Synermed TI Restaurant Trimana Grill TI Retail Piaget, South Coast Plaza TI Retail Louis Vuitton TI Retail Rolex TI Office Beazley Expansion Duties: I developed Singleline Diagram I laid out power equipment (switchgear, switchboards, transformers, panel boards) I designed and power distribution (sizing wires, panels, breakers, transformers, disconnect switches) I calculated total building load based on NEC Article 220 I designed lighting by laying out lights, specifying fixtures, lay out controls I calculated lighting photometrics I calculated Title 24 compliance I performed site visits Show less

Electrical Design Engineer

• Apr 2015 - Dec 2016

Projects: TI retail (20 total, various states) Lush Fresh Handmade Cosmetics TI Restaurant Cafe Corona TI Restaurant Poached TI Restaurant Johnny Rockets TI Restaurant Sugarfish Duties: Power Equipment layout I designed and power distribution (sizing wires, panels, breakers, transformers, disconnect switches) I designed lighting by laying out lights, specifying fixtures, lay out controls I calculated lighting photometrics I calculated energy compliance I laid out power equipment (switchgear, switchboards, transformers, panel boards) Show less

Electrical Engineer

• Mar 2012 - Apr 2016

Projects: Midori SugarCUBE Focus Lighting Uphoria MACBeam Duties: I designed DC/DC LED power supplies PCB using CAD software (Altium and AutoCad). I facilitated design reviews to layout, design and manufacturability. Generate BOM, schematic and layout databases. Prepare/write technical specification. I developed and designed new products from understanding customer’s need. This includes feasibility study, technical research, hands- on prototyping and testing, schematic design, component specification, PCB design, troubleshooting, programming and software debugging, and writing technical specification and user manual. Other Duties: I performed tests on light bulbs (LED, halogen, incandescent, discharge, etc.) using light sphere, optical measuring equipment, including color rendering index, lumen output, color temperature, wavelength, beam angle, etc. The tests are for new product qualification, specification verification, troubleshooting and evaluation. I built prototypes and programming fixture in laboratory environment. Prototypes include power modules, rectifiers, MCUs and power FETs. Expert in using laboratory equipment like oscilloscope, multimeter, spectrum analyzer, light sphere and milling machine. Show less

Electrical Engineer

• Apr 2008 - Jun 2012

Project Names: Schools (New York University, LAUSD, Gahr High School, Los Alamitos High School, McAulliffe Middle School, UCSD Warren) Retail Stores, Restaurants (Starbucks, Nike, Cinnabon, SANRS Restaurant) Offices and Library (Cerritos Library, Chase Bank, Poway Library) Museum (Art Gallery of Alberta, Denca Showroom Role: Lighting Controls Engineer Specific Duties - I designed lighting controls systems for various projects applying title 24 requirements. - I facilitated design reviews to layout, design and manufacturability. Generate BOM, schematic and layout databases. - I supported professional engineers, lighting designers, architects in their lighting controls needs by providing specifications, layouts, calculations, one line diagram, BOM. Project Names: Aviation (Long Beach Airport, San Diego Airport, LAX, Edmonton National Airport) Commercial Buildings (Synermed) Parks (New York Highland Park, St. Patrick's Pedestrian Bridge) Hospital (VA Hospital, Nova Chemicals Role: Lighting and Lighting Controls Engineer Specific Duties - I calculated lighting photometric calculations to ensure lighting is sufficient and meet the requirements. - I designed lighting controls systems applying title 24 requirements. - I facilitated design reviews to layout, design and manufacturability. Generate BOM, schematic and layout databases. - I supported professional engineers, lighting designers, architects in their lighting controls needs by providing specifications, layouts, calculations, one line diagram, BOM. - I tested and commissioned contractor installed lighting controls systems on site. This includes programming of the switches, occupancy sensor, photocell, relay panel, BMS connectivity, control schedules. - I programmed graphical user interface of lighting controls systems on site. - I supported engineers and contractors troubleshooting the lighting controls systems on site and over the phone. Show less

Consultant/Electrical/Electronics Engineer

• Jan 2000 - Dec 2007

 Prepared, designed, developed and maintained electrical systems to required specifications, focusing on safety, reliability and quality; specified power, lighting and data/communication systems; prepared power system riser diagrams and one line diagrams that includes feeder and over current protection and elevations..  Prepared cost estimates and written reports; developed specifications for materials and services; reviewed system submittals, plans, contract documents, estimates and technical specifications; conducted value engineering.  Visited job sites of projects to survey electrical conditions; attended project design team meetings with clients, engineers and architects; coordinated between different disciplines including mechanical, structural, architectural and electrical. Show less