Mechanical Engineer Technical Support
Resume:
JUN HEE KIM
CYPRESS, CA *****
********@*******.***
MR. JUN HEE (JOHNNY) KIM
SUMMARY
Master’s Degree in Manufacturing & Solid Mechanics and fourteen years of Opto-Mechanical Design professional experience.
Professional fields: Laser & Optical technology, Lens Design, Electro-Optical System Design, Laser Optical Head/Focusing Optics, Optical Instruments, Fiber Optics, High-Power-Fiber Assemblies, Focal-Lens Assemblies, Collimation Optics, and Packaging Technology.
Skills: Optical lab (Excellent hands-on skill), Modeling, Simulation, Machining, AutoCAD/SolidWorks/CATIA/Creo, MRP, Quickbooks and Microsoft Office.
Management experience: Research and Development, Production, Quality Assurance, Testing and Stock room Inventory.
Imaginative, creative, responsible, sociable, and good written and oral communication skills in English and Korean.
PROFESSIONAL EXPERIENCE
Northrop Grumman, Redondo Beach, CA 10/2016 – 2/2017
Mechanical Engineer, Mechanical Engineering Design Department in Aerospace System
System Design & Technical Support: Mainly Using CATIA
Designed MWIR Telescope with Cryo-Cooler for Mounting in UAV.
Designed Dewar with cold shield to fit into an existing Opto-Mechanical aircraft Scanning Pod capable of flights above 50,000ft.
Designed mechanical and optic components in MO(Master Oscillator) in CAPSSL Laser Module qualified for Space Shuttle Launch(NASA Wind LIDAR), SILL/BILL Airborne.
Designed Electrical Wire Harness & Compression tube fitting in MO.
Made Source Control Drawings of customized Faraday Isolator and Rotator
Designed Beam Shaping Optics in BILL Illuminator Laser(BIL)-High PRF CAPSSL(1064nm and 1030 Designs).
Apollo Instruments, Irvine, CA 7/2002 – 1/2016
Mechanical Engineer, Research & Development/Production Line
Research & Development: High-power-fiber coupled-diode laser systems, fiber-laser systems, laser products’ technology reliability and stability, new design prototyping, engineering modification, laser diodes heat-fields distribution, design customized lasers, TEC or Water-Cooled laser module & system.
Proficient in various aspects of Opto-mechanical design from requirements definition and analysis through conceptual design and drawings.
Packed laser system, Module Driver, laser module with fiber and optics.
Packaged laser module system with fiber and very fragile; its shape was irregular and needed to design special packaging styrofoam.
Opto-Mechanical Design of the fiber optic & laser products using the AUTOCAD & Solidworks.
Display energy of beam quantitatively using Spiricon Laser Beam Analyzer with LBA-710PC digital camera.
Sub-micro aligned for fiber coupling Laser Diode module and Cylindrical lens.
Optical Engineer with hands on alignment and test skills working as on integration and test engineer.
Contribute to optical system development and transition to manufacturing production.
Perform optical analysis related to system performance metrics & inch in optical design.
Analyze optical system tolerances and understand manufacturing consequences.
Develop, conduct and document assembly and test methodologies.
Fabricated 1kw 976nm single fiber-coupled laser diode module with 0.4mm fiber.
Developed high quality beam by integrating fiber coupled laser modules with laser diode drivers.
Redesigned the water channel in Laser diode pumping module for more efficient water flowing and cooling.
Production Management: Production planning and scheduling, process methods, technical support and problem solving.
Completed design enhancements to key product line to resolve field issues.
Explored and recommended improved methods for rapid product development.
Quality Control Management: Documentation, failure analysis and testing.
Mange to prepare the whole hardware of the fiber-coupled diode lasers, fiber optics accessories, driver and turnkey systems.
Inventory Management: Based on QuickBooks developed BOM, databases system for use in warehouse, Reorganized warehouse.
Irvine Valley College, Irvine, CA 9/2001 – 5/2002
Tutor
Tutored in the AutoCAD program, assisted students in mechanical drafting and design
Air-Force of Korea in Jin-Ju, South Korea 2/1998 – 1/2001
Officer, Supply & Transportation Department
Supervised for three years Air Force-base vehicle maintenance
Trained military soldiers and officers in Air Transportation
Obtained strong work ethic, teamwork skills, responsibility, flexibility and leadership
EDUCATION
Soong-Sil University, Seoul, South Korea
Master of Science - 1997
Seoul National University of Technology, Seoul, South Korea
Bachelor of Science - 1995
OCCUPATIONAL CERTIFICATE
Computer-Integrated Manufacturing & Technology, Irvine Valley College, Irvine, CA - 2002
Reference
HAROLD E (BUTCH) MILLER JR System Engineer in Northrop Grumman Corporation, *************@*****.***, 714-***-****
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