WCO.
Automation & Manufacturing Engineer

Robotics & Manufacturing Engineering Technology · RIT 2026. Specialized in Automation, PLC, CAD, and Lean Six Sigma.

Class of 2026
Wei Cheng Ooh in the manufacturing lab
On the shop floor
Portrait of Wei Cheng Ooh
Portrait
Wei Cheng Ooh at RIT graduation
RIT · Class of 2026

Engineering DNA

Final-year Robotics and Manufacturing Engineering Technology student at Rochester Institute of Technology (Summa Cum Laude, GPA 3.81). I've led engineering projects that improved manufacturing efficiency, reduced assembly time, and brought automation systems to life , bridging product design, PLC-driven controls, computer vision, and Lean Six Sigma process improvement.

Technical Focus

  • Product & Mechanical Design (SolidWorks, GD&T, FEA)
  • Robotics, PLCs & Embedded Systems
  • Computer Vision (YOLOv8, OpenCV)
  • Lean / Six Sigma Process Optimization

Education

Rochester Institute of Technology seal

Rochester Institute of Technology

B.S. Robotics and Manufacturing Engineering Technology

GPA 3.81 · Summa Cum Laude · Aug 2021 , May 2026

Selected Experience

Cummins Inc.

May 2025 , Oct 2025

Product Engineering Intern

Bloomfield, CT

  • Investigated wear and flow restriction issues during 700+ hour durability testing of engine valve components; redesigned reset pin geometry to increase flow area and reduce wear at the pin-seat interface, improving long-term reliability.
  • Refined simulation processes for 1/16" and 1/8" National Pipe Thread plugs by integrating physical test results with FEA, leveraging precision test tube design and CMM data to remove thread modeling needs.
  • Designed and evaluated mechanical, hydraulic, and electrical solutions to optimize braking and exhaust valve sequencing, improving system reliability and operational performance.

RIT Additive Bio-manufacturing Research Lab

Jan 2025 , May 2025

Research Assistant

Rochester, NY

  • Developed image-based analysis tools to quantify hydrogel-to-metal adhesion performance, enabling systematic evaluation of surface roughness and heat-treatment effects.
  • Automated image normalization and 2D surface roughness calculations in Python with OpenCV and Pandas, achieving an 80% decrease in processing time and markedly improving data visualization.

Inficon

Jan 2024 , Aug 2024

Mechanical & Manufacturing Engineering Intern

Syracuse, NY

  • Reduced assembly time by 67% and improved operator consistency by designing and implementing a pin-and-lock fixture, supporting process optimization and standardized work instructions.
  • Decreased rework and scrap rates by implementing Poka-Yoke error-proofing solutions, reducing process variability.
  • Enhanced operational efficiency in Class 1K and 10K cleanroom environments by leading 5S audits and implementing corrective actions to support Lean Manufacturing.

Technical Projects

Applied engineering work from internships, research, and capstone projects.

Factory I/O setup: CNC machining cell, 6-axis robot, conveyor, and AS/RS rack.

Robot Machining Center & AS/RS Automation System

Fully autonomous load → machine → store cycle

Architected an integrated robotic machining cell tied to an Automated Storage & Retrieval System (AS/RS): programmed Allen-Bradley PLC logic in Studio 5000 to coordinate a 6-axis robot, CNC machining center, and shuttle-based storage rack, with an OptixStudio HMI for recipe selection, live cycle tracking, and fault recovery. Modeled and validated the full material flow in Factory IO before deployment.

Allen-Bradley PLCStudio 5000OptixStudio HMIFactory IORobotics

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SolidWorks CAD model: (1) hopper, (2) vibration funnel, (3) conveyor, (4) vision module, (5) paddle sorter.

Electronic Component Sorting System

99% precision · 95% mAP@50

Led a computer vision–based automated sorter: trained a YOLOv8 model on 3,000+ labeled images across four classes, then integrated a through-beam photoelectric sensor and Arduino Mega to trigger image capture, processing, and motor control for synchronized real-time sorting.

YOLOv8PythonArduinoEmbedded

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The original Jominy fixture , the source of misfeeds, scrap, and measurement variation.

Jominy Hardness Testing Fixture

80% reduction in COPQ

Led a DMAIC-driven process optimization initiative , 5 Why and cause-and-effect root cause analysis, fixture redesign to reduce misfeeds, and Cp/Cpk capability work , to drive measurable improvements in stability and yield.

DMAICDFMEASPCSolidWorks

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RobotStudio simulation setup , ABB robot flanked by dual conveyors for pick and place.

Automated Pick-and-Place Conveyor System

Continuous, repeatable pick-and-place cycles

Built an industrial automation simulation in ABB RobotStudio integrating a robotic arm, dual conveyor system, smart sensors, gripper controls, and digital signal logic. Developed RAPID programs and station logic to coordinate robot motion, part detection, gripping, conveyor movement, and repeatable automation cycles.

ABB RobotStudioRAPIDSimulationAutomation

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SolidWorksMATLABYOLOv8Allen-Bradley PLCPythonANSYSSix SigmaGD&TArduinoOpenCV

Mechanical & Design

  • SolidWorks
  • Fusion 360
  • Siemens NX
  • PTC Creo
  • GD&T
  • ANSYS
  • MATLAB

Robotics & Automation

  • Allen-Bradley PLC (Studio 5000)
  • OptixStudio HMI
  • Factory IO
  • Computer Vision (YOLOv8)
  • Arduino / Embedded Systems
  • RobotStudio
  • Python
  • C++

Manufacturing & Quality

  • Six Sigma Green Belt
  • Lean Manufacturing
  • Statistical Process Control
  • Boothroyd Dewhurst DFMA
  • Poka-Yoke
  • FMEA / SIPOC
  • Minitab

The human behind the schematics

Off the bench.

I'm a naturally curious and creative engineer who enjoys turning ideas into working prototypes. I like the slow magic of experimenting, troubleshooting, and watching a concept come to life through collaboration and hands-on work.

Originally from Malaysia and now a graduate of Rochester Institute of Technology. I value adaptability, continuous learning, and building meaningful connections with people from different backgrounds.

Naturally curiousAdaptable across culturesHands-on prototypingContinuous learning

NBA

Basketball

Diehard Golden State Warriors fan. Steph top 10 all time.

EPL

Football

Lifelong Manchester United supporter. GGMU.

World

Travel

Always plotting the next trip. Love collecting cities, food markets, and long flights.