Mechanical Design Engineer with hands-on experience in R&D, structural systems, and product optimization. Skilled in 3D CAD modeling, fabrication drawings, and FEA-supported design improvements, with a proven ability to reduce weight, enhance performance, and improve manufacturability.
Experienced in designing and optimizing steel and aluminum systems, load-handling mechanisms, and rack & pinion assemblies under real production constraints. Strong background in engineering calculations, material selection, and cost-efficient design solutions aligned with production and site requirements.
Detail-oriented, analytical, and continuously driven to improve engineering efficiency and system performance. Passionate about innovative mechanical design, problem-solving, and delivering practical solutions that balance strength, weight, and manufacturability.
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Working in the R&D department, responsible for developing, modifying, and optimizing formwork and structural support systems to meet specific customer requirements and site conditions. Involved in the full engineering cycle from concept design and load analysis to manufacturing support and site implementation.
Leading design improvements to enhance structural performance, reduce weight, improve manufacturability, and increase system efficiency while maintaining safety and cost targets.
Led the modification of the company’s standard formwork system to develop a customized solution tailored to specific customer requirements.
Performed FEA analysis on aluminum formwork, achieving 56.4% weight reduction (from 91.45 kg to 39.91 kg) while improving structural performance.
Increased concrete pressure resistance from 6 tons (steel) to 7 tons (aluminum optimized design).
Designed and optimized rack & pinion systems capable of handling loads up to 10 tons, focusing on gear teeth geometry, stress distribution, and material selection.
Improved handling, transportation, and installation efficiency through structural redesign.
Contributed to cost savings by reducing material usage while maintaining safety factors.
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Studied core mechanical engineering subjects including:
Mechanics of Materials
Machine Design
Manufacturing Processes
Fluid Mechanics
Thermodynamics
Engineering Drawing & CAD
Completed academic projects involving structural design and mechanical system analysis.
Developed strong analytical, calculation, and problem-solving skills applicable to industrial environments.
We will review the reports from both freelancer and employer to give the best decision. It will take 3-5 business days for reviewing after receiving two reports.