Johnson Mac
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Johnson Mac Email & Phone Number

Engineer at Hyundai Motor America at Hyundai Motor America
Location: Riverside, California, United States 5 work roles 2 schools
1 work email found @greif.com 1 phone found area 951 LinkedIn matched
✓ Verified July 2026 4 data sources Profile completeness 100%

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Work email j****@greif.com
Direct phone (951) ***-****
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Current company
Role
Engineer at Hyundai Motor America
Location
Riverside, California, United States

Who is Johnson Mac? Overview

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Johnson Mac is listed as Engineer at Hyundai Motor America at Hyundai Motor America, based in Riverside, California, United States. AeroLeads shows a work email signal at greif.com, phone signal with area code 951, and a matched LinkedIn profile for Johnson Mac.

Johnson Mac previously worked as Engine Management Systems - Powertrain and Propulsion Systems Quality & Service Engineering at Hyundai Motor America and Project Engineer at Greif, Inc.. Johnson Mac holds Bachelor'S Of Science, Mechanical Engineering from University Of California, Riverside.

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{first}.{last}@greif.com
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Profile bio

About Johnson Mac

Engineer, Racing Driver and Curious SoulI enjoy learning how things work and finding ways to make them better.Skills: 2D/3D CAD, DFM, 3D Printing, Prototyping, Welding/Fabrication, Systems Integration, Project Management, ConstructionOther skills: EFI Calibration, Driving, Motorsports Wiring, Rotary Engines and Performance

Listed skills include Engineering, Manufacturing, Mechanical Engineering, Design For Manufacturing, and 31 others.

Current workplace

Johnson Mac's current company

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Hyundai Motor America
Hyundai Motor America
Engineer at Hyundai Motor America
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5 roles

Johnson Mac work experience

A career timeline built from the work history available for this profile.

Engine Management Systems - Powertrain And Propulsion Systems Quality & Service Engineering

Current

Fountain Valley, Ca, Us

Enhance product quality by identifying problems and evolving trends through data analytics and multiple reporting streams, including fieldservice engineering and dealers.Utilize HMA PQMS to conduct warranty claim analysis by causal part, DTC, keyword, etc.Analyze reports from field service engineering for specific models and problem conditions as well as resolutionCollaborate with Data Analytics and Dealer Performance Management organizations to develop service metrics for dealers and port operators in regards to inventory aged maintenance of 12V batteries.Coordinate cross-functional root cause field investigations for difficult to diagnose concerns between Field Service Engineering and North American Quality Center engineers and in some cases suppliers and R&DIntegrate root cause reports and prior mentioned data streams into Quality Information ReportsCreate technician notes to quickly fast track solutions found in the field and improve Fix it Right First Time metrics.Develop, Validate and Launch Field Remedies (Field Fix/Campaign/Recall Technical Service Bulletins) based on countermeasures developedfrom joint investigationsLead Development and Launch of Special Service Tools

Aug 2022 - Present

Project Engineer

Delaware, Ohio, Us

Leverage Project Management Principles to define, budget, plan and coordinate activities for Capital Projects up to $50M● 55gal Steel Parts Forming Line Upgrades o Led scoping activities with all stakeholders o Developed multiple iterations of site drawings and process diagrams for review and decision making o Coordinated time-studies and production analysis for benchmarking o Developed Specifications and Requirements Package and Scope of Work o Collaborated with multiple vendors for equipment and services, catalogued features/specifications from each bid for 1:1 analysis and final vendor selection o Developed business case and submitted to Capital Projects process for review and approval● New Blow Molded 55gal drum Production Line o Developed fast tracked schedule based on SOW breakdown of main deliverables into work packages and activities o Developed budget and contingency plans o Developed site drawings and plant layouts for 2 blow molding machines and ancillary processing equipment o Coordinated review and permitting approval with City Authorities and Contracting Engineers o Coordinated bidding with external vendors for equipment and construction services o Managed vendor communication and follow-up as required to meet schedule and quality o Provided weekly report out to plant leaders and company executives o Closed out projects with qualifications testing, training, and multiple department sign-off of project and project review

May 2019 - Jun 2022

Engineering Lead

Ontario, Ca, Us

Managed products in the Underwater, Tactical and Welding Automation portfolios with 2-3 staff interns, 1 designer and 2-3 fabricators.● Led development and testing of the following new products and processes:o Broco Tactical Easylight Cutting Ignition System and Exothermic Cutting Rods for clandestine forced entry operationso Triple-die Roll Crimping Machine and new process to produce improved Exothermic Cutting Rods with 33% greater burn time andimproved burn characteristicso Rankin Automation Band-IT Portable Drillpipe Hardbanding System for field application of hardfacing on drillstrings▪ (Patent 2017/0314340)● Created standards for Mechanical and Electrical Engineering drawings and Document Control, PLC Programming and Training Documentation● Championed efforts to integrate Fusion Lifecycle Product Lifecycle Management System to enhance Engineering Change Management withfuture planned integrations into Sage ERP and Autodesk Ecosystem of Engineering Software

Jul 2015 - Apr 2019

Systems Engineer

Managing a team of 1 Associate Draftsman, 1 Electrical Tech and 2 Fabricators I was responsible for the design, manufacturing, integration, test, delivery, installation, training and qualification of turn-key Thermal Spray Systems integrated with Fanuc Robotics● SARA, Inc.o TWAS (Twin Wire Arc Spray) of Zinc on Film-wound Capacitors + Fanuc LR Mate 200iCo Sound attenuated booth with Camfil Dust Collection● General Atomics – Electromagnetic Systems Groupo TWAS of Zinc on large groupings of Film-wound Capacitors + Fanuc M-6iBo Customized sound attenuated booth with rotating door and dual aux-axeso 8 cartridge dust collectoro Proprietary controls utilizing Red Lion interface, Ethernet/IP bus communications, WAGO I/O and customized TWAS Hardware.o Training for Operators and Maintenance Personnel● Emerson Electric, Thailando TWAS of Al (99/1Si+Fe) for corrosion protection of Copeland compressorso Fanuc M-20iAo Customized sound attenuated booth with rotating door and dual Fanuc aux axeso Explosion proof component selection and design according to NFPA 69o Integrated with existing dust collection systems with explosion safety upgradeso Proprietary controls utilizing Red Lion interface, Ethernet/IP bus communications, WAGO I/O and customized TWAS Hardware.o Customized integration into existing production lineo Systems Simulation and Verification using Fanuc RoboGuideo Training for Operators and Maintenance Personnel● Solar Turbines Turbotech, Tijuanao Plasma spray of TiO2 for turbine engines used in mobile power generationo Fanuc M-20iA / R-30iB Controllero Customized sound attenuated booth with 1000lb capacity automated turntable and mezzanineo Integrated Kidde Fire Suppression Systemo Proprietary controls utilizing Red Lion interface, Ethernet/IP bus communications, WAGO I/O and customized Sulzer Metco Hardware.o Customized integration into existing production lineo Updraft ventilation with 16 cartridge dust collection system and ductwork

Feb 2014 - Jul 2015

Mechanical Engineer

Ontario, Ca, Us

• Collaborate with a talented team to research and develop advanced machinery for both in- house production improvements as well as for our customers. • Primary job function is to research, plan, develop, and integrate various control systems for our equipment, mainly machines used in the application of hard-facing.• Develop documentation, manuals, and literature regarding the use of our machinery, and the application of our processes.• Travel to job-sites for the installation of our machinery, as well as instructions on the operation of our equipment.• Interface with customers – particularly the end users, to develop game-changing solutions to their biggest challenges• Manage multiple project timelines while maintaining the professional relationships and communication channels required for each project to complete on time, on budget, and meet/exceed project goals.• Continuing education via research into new technologies, trade shows, and current events • Learn about our customers and their business by being present in their processes; wear their shoes, and getting my hands dirty.

Apr 2009 - Feb 2014
2 education records

Johnson Mac education

Bachelor'S Of Science, Mechanical Engineering

University Of California, Riverside

Education record

San Gabriel Hs
FAQ

Frequently asked questions about Johnson Mac

Quick answers generated from the profile data available on this page.

What company does Johnson Mac work for?

Johnson Mac works for Hyundai Motor America.

What is Johnson Mac's role at Hyundai Motor America?

Johnson Mac is listed as Engineer at Hyundai Motor America at Hyundai Motor America.

What is Johnson Mac's email address?

AeroLeads has found 1 work email signal at @greif.com for Johnson Mac at Hyundai Motor America.

What is Johnson Mac's phone number?

AeroLeads has found 1 phone signal(s) with area code 951 for Johnson Mac at Hyundai Motor America.

Where is Johnson Mac based?

Johnson Mac is based in Riverside, California, United States while working with Hyundai Motor America.

What companies has Johnson Mac worked for?

Johnson Mac has worked for Hyundai Motor America, Greif, Inc., Broco Rankin, and Hai Advanced Material Specialists.

How can I contact Johnson Mac?

You can use AeroLeads to view verified contact signals for Johnson Mac at Hyundai Motor America, including work email, phone, and LinkedIn data when available.

What schools did Johnson Mac attend?

Johnson Mac holds Bachelor'S Of Science, Mechanical Engineering from University Of California, Riverside.

What skills is Johnson Mac known for?

Johnson Mac is listed with skills including Engineering, Manufacturing, Mechanical Engineering, Design For Manufacturing, Robotics, Machine Design, Microsoft Office, and Automation.

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