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A graduate with two degrees; one from University of Southern California (USC) with a Bachelors of Science in Biomedical/Mechanical Engineering and the other CNC-Machinist degree from Los Angeles Trade-Technical College. Hrayr brings ten years of experience in engineering, machining and product design while working at Alcon Laboratories as a Sr.Mechanical/Manufacturing engineer and at Keck-Craig Inc. as a designer/drafter.


work experience

Los Angeles Trade-Technical College Machinist - CNC Operator/Tool Crib Manager June 2002 - June 2003

• Created fixtures for tool holding and machines using SolidWorks and SolidEdge • Maintained shop and tool crib cleanliness • Ordered machining tools and material to support machining class sessions • Tutored students in machine safety and machine operations • Assisted students with their projects by showing them how to set-up machines and what tools they would need for a particular operation

Henry C. Keck Mechanical Engineer/Product Design Engineer April 2005 - September 2012

• Engineered, designed and developed customer concepts, ideas and requirements into working prototypes using SolidWorks, 3D printing techniques and conventional manufacturing processes

Alfred E. Mann Institute for Biomedical Engineering Machinist CNC-Operator/Programmer August 2005 - December 2005

• Set-up machines to run micro implantable parts • Programmed CNC code to assist in machining operation

Keck - Craig Inc. Design/Draft Engineer July 2006 - May 2007

• Created detailed manufacturing and machine manual drawings using SolidWorks • Machine & Industrial Design –Sakura, Tray filling/sealing automated machine • Designed, modeled and assembled mechanical parts with SolidWorks and Auto CAD

Alcon Laboratories Sr. Mechanical Engineer July 2007 - July 2023

• Manage multiple projects that result in a combined annualized cost savings of $2.1 million over three years by converting machined components into plastics injection mold, die cast, and powder metal • Design and implement Just in Time (JIT) supplier smart carts to increase production throughput and reduce material carrying cost • Certify suppliers to inspect and test components based on risk and complexity • Design/develop and fabricate tooling and work holding fixtures in Pro/Engineer to optimize production cycle time and improve ergonomics • Perform root cause analysis using GD&T on components and assemblies • Co-Audit abroad and local suppliers on key and high-risk components • Compose and conduct product/process/component and equipment Validation/Verification, IQ, PQ and OQ • Reduce the number of component rejects, by working closely with suppliers and R&D engineers on inspection methods, manufacturing techniques and design intent • Perform CAPA initiated assignments through customer service calls, manufacturing and supplier issues • Mentor and recruit CO-OP students

Cure Medical Mechanical Engineer July 2007 - July 2023

• Design female and male catheter tubes, fitting and housing • Perform tolerance analysis on production and designed parts • Design extruded and injection molded plastic catheters and fittings • Design assembly fixtures for production throughput

Ram Automation 3D CAD Designer/Drafter/Mechanical Engineer October 2011 - July 2012

• Designed and drafted 3D CAD models, drawings and pro-processes assemblies for automated welding, assembly and insertion machinery using SolidWorks • Performed assembly fit and interference checks to detect collision before any manufacturing operation was done • Created detailed manufacturing drawings with proper industry tolerance and GD&T standards • Simulated FEA analysis to ensure moving components and assemblies withstand applied forces



Los Angeles Trade – Technical College Machine Programming , Machine Shop – Computer Numerical Control (CNC) 2003 - 2005

University of Southern California Bachelors of Science , Biomedical/Mechanical Engineering 2005 - 2008



Workstation specs:
Honors and awards: • Caltech/Jet Propulsion Laboratory 2003 Undergraduate Scholar • Best Overall Presentation at Alcon • The 2003/2004 National Deans List • Presidents/Deans Honor List for 2001-2003 • Bank of America Industrial Achievement
Interests: • Wakeboarding, road biking, swimming, designing in SolidWorks, Automation

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