Mechatronics & Robotics Mechanical Design Engineer

Doan Minh Huy

MECHATRONICS ENGINEER MECHANICAL DESIGN & MANUFACTURING

Ho Chi Minh City, Vietnam 070*-***-*** *********@*****.*** linkedin.com/in/mhhy2507 Professional Summary

Mechatronics Engineering graduate from Ho Chi Minh City University of Technology (HCMUT) with hands-on experience in mechanical design, manufacturing drawings, automation machinery, prototype fabrication, and equipment testing. Certified SolidWorks Professional (CSWP), seeking a Mechanical Engineer role in production engineering, fabrication, technical design, and process improvement. Education

Ho Chi Minh City University of Technology (HCMUT), B.Eng. in Mechatronics Engineering Graduated: 2026

• GPA: 3.22/4.0 Relevant Coursework: Machine Elements, Materials Engineering, Manufacturing Processes, Dynamic Control Systems, Robotics, PLC

Experience

Mechanical Design Intern VietTrix Co., Ltd. – Ho Chi Minh City May 2025 – Aug 2025

• Participated in the design and fabrication of automatic production machinery, including machine frames, mechanisms, fixtures, and mechanical assemblies.

• Developed and revised 3D CAD models and mechanical details for CNC-based precision automation and winding-machine applications, considering manufacturability, rigidity, assembly, and maintenance.

• Coordinated mechanical design with electrical/control requirements for motor placement, sensor positioning, cable routing, machine testing, and troubleshooting.

Aircraft Mechanic Intern VietJet Air – Da Nang May 2024 – Aug 2024

• Assisted maintenance and inspection activities on Airbus A321; followed technical documentation, SOPs, safety regulations, equipment-handling procedures, and AMOS maintenance records. Mechanical Design Intern DCSE Laboratory – Ho Chi Minh City Jan 2024 – May 2024

• Designed mechanical components for an automated inspection system, including cam, leadscrew, magnetic frame, sensor mounting, and actuator integration.

• Created 3D SolidWorks models and 2D AutoCAD manufacturing drawings; developed a servo-driven test mechanism in accordance with TCVN 7568-11:2015.

Selected Projects

Semi-Automatic Screw-Locking Station with Computer Vision Capstone Project 2026

• Designed and validated a Cartesian X-Y-Z PCB screw-locking station using ball screws, linear guideways, hybrid stepper drives, and pneumatic actuation; performed dimensional-chain, load, cylinder-force, and compression-spring calculations.

• Integrated ESP32-S3 + Raspberry Pi 5 control and YOLOv8 + ViT vision; prototype testing over 40 PCB cycles achieved RMS positioning error < 0.1 mm, approximately 21.5 s/PCB, and 99.21% overall classification accuracy.

Line-Following Mobile Robot for Goods Transportation Team of 2 May 2025 – Aug 2025

• Designed and integrated the robot chassis, motor mounts, sensors, electrical system, and PID control into a working mobile-robot prototype for autonomous line-following and goods transportation; validated the system through iterative testing and troubleshooting.

Incident Light Meter – Designed and Commercialized Hardware Product Jan 2025 – Present

• Developed and commercialized a compact hardware product integrating mechanical enclosure, PCB, firmware, and sensors; designed the 3D-printed enclosure in SolidWorks for assembly and manufacturability and sold 30+ units.

Skills

Mechanical Design & Manufacturing: SolidWorks (CSWP), AutoCAD, 3D CAD, 2D Manufacturing Drawings, Mechanism/Assembly Design, Jig/Fixture Design, Tolerance & Fit, Dimensional-Chain Analysis, Ball-Screw/Linear-Guide Selection, Pneumatics

Automation & Mechatronics: PLC Fundamentals, PID Control, Sensors & Actuators, Motor Integration, ESP32-S3, Raspberry Pi, Electrical Wiring, Machine Testing & Troubleshooting Programming, Vision & Electronics: C/C++, STM32, ESP32, PIC, Arduino Framework, PCB Design, YOLOv8, Vision Transformer (ViT), Camera Calibration

Certifications & Languages

Certified SolidWorks Professional (CSWP) IELTS 6.5 UAV Operation (Aerial Robotics) – InPDP

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