Julius Rey G.
Licensed Mechanical Engineer | AutoCAD & SolidWorks CAD Designer
Lapu-Lapu City,
Philippines
Global rank:
8,617
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115,287
Skill pts: 5
2D/3D AUTOCAD
3D pipe modelling
Computational Fluid Dynamics
HVAC Calculation Design
Microsoft Office
About
I am a Licensed Mechanical Engineer with experience in 2D/3D CAD design, technical documentation, and engineering analysis. I specialize in creating precise CAD drawings, mechanical parts, and system layouts using AutoCAD, SolidWorks, and FreeCAD.
During my engineering internship at PrimeWater Infrastructure Corp., I developed as-built CAD models of pumping stations and filtration systems, performed pump efficiency and flow rate analysis, and prepared detailed technical reports for system improvements.
My skills include:
✅ AutoCAD & SolidWorks 2D/3D Modeling
✅ Technical Report Writing & Documentation
✅ Engineering Calculations (Pump Efficiency, Flow Rate, System Optimization)
✅ Excel Data Analysis & Computation Templates
I am committed to accuracy, clear communication, and delivering high-quality work on time. I am open to freelance, full-time, or project-based CAD design roles.
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During my engineering internship at PrimeWater Infrastructure Corp., I developed as-built CAD models of pumping stations and filtration systems, performed pump efficiency and flow rate analysis, and prepared detailed technical reports for system improvements.
My skills include:
✅ AutoCAD & SolidWorks 2D/3D Modeling
✅ Technical Report Writing & Documentation
✅ Engineering Calculations (Pump Efficiency, Flow Rate, System Optimization)
✅ Excel Data Analysis & Computation Templates
I am committed to accuracy, clear communication, and delivering high-quality work on time. I am open to freelance, full-time, or project-based CAD design roles.
Experience
-
Mechanical Engineering Intern
PrimeWater Infrastructure Corporation - Metro Hilongos Branch · Internship
Jul 2022 –
Aug 2022
1 mos
Philippines
• Created 2 as-built 2D/3D CAD models of pumping stations and filtration systems using AutoCAD and SolidWorks.
• Conducted field-based flow rate computations (up to 29 L/s) and validated efficiency metrics through Bernoulli-based analysis.
• Calculated pump efficiency using total head loss and operating conditions, with recommendations for output-to-power improvements.
• Executed leak detection and scouring using acoustic tools and compressed air systems; identified 3 faults in underground lines.
• Performed Non-Revenue Water (NRW) analysis from 7 days of production data; helped identify 20%+ distribution losses.
• Assisted with megger testing and submersible pump installation, confirming motor insulation failure and coordinating system replacement.
• Verified 100+ customer billing records based on consumption tiers and tariff matrix computations using Microsoft Excel.
Education
- Visayas State University - Main Campus Bachelor of Science, Mechanical Engineering, 1.89 2019 – 2024 Activities and Societies: • PRESIDENT, Philippine Society of Mechanical Engineers – VSU Student Unit September 2023 - Jan 2024 • VICE CHAIRMAN FOR EXTERNAL AFFAIRS, Junior Philippine Society of Mechanical Engineers – Eastern Visayas Cluster October 2023 - Jan 2024
Licenses & Certifications
- National Certificate 2 in Electrical Installation and Maintenance May 2025 – Present See credential
- Mechanical Engineer Apr 2025 – Present See credential
Stats
0 followers, 0 following
Age: 25
Joined: September 6, 2025
Last seen: September 6, 2025
Area of Expertise
3D Modeling
Engineering Design
Mechanical Engineering
SolidWorks Design Services
AutoCAD Drafting & Design
HVAC Design Services
SolidWorks Engineering Services
Design Engineering Services
Prototype Design Engineering
AutoCAD Conversion Services
AutoCAD Drawing Services
Mechanical Design Services
Mechanical CAD Design
Product Engineering Services
2D to 3D Modeling
Mechanical Drawing Services
Languages
English Professional working proficiency
Tagalog Native or bilingual proficiency
Location
Lapu-Lapu City, Philippines