h
hassan_mehanna

Hassan M

@hassan_mehanna

Mechanical Engineer: CAD for Manufacturing and Product Development

Germany
German, English, French, Spanish
About me
I am a Mechanical Design Engineer specializing in SolidWorks CAD modeling, industrial product development, injection molding, and manufacturing-ready engineering solutions. My expertise includes 3D CAD modeling, mechanical parts and assemblies, plastic enclosures, technical drawings, manufacturing documentation, reverse engineering, and Design for Manufacturing (DFM). I work with inventors, startups, and manufacturers to transform ideas into functional, production-ready products. My focus is on accuracy, quality, and delivering reliable engineering solutions that meet industry standards. ... Read more

Skills

h
hassan_mehanna
Hassan M
Offline • 
Average response time: 1 hour

See my services

3D Modeling & Rendering
I will convert 3d printed parts into injection molding ready solidworks cad design
From$40 / projectMore details
Design for Manufacturing
I will design mechanical design, plastic enclosures and injection molded products
From$30 / projectMore details

Portfolio

Work experience

Fiverr

Mechanical Design Engineer

Fiverr • Freelance

Mar 2026 - Present • 3 mos

Provided professional Mechanical Design and CAD Engineering services for clients across manufacturing, product development, and industrial sectors. Specialized in SolidWorks CAD modeling, mechanical parts and assemblies, industrial product development, plastic enclosure creation, injection molding support, reverse engineering, and Design for Manufacturing (DFM). Developed production-ready CAD models, technical drawings, manufacturing documentation, and engineering solutions for prototypes and commercial products. Collaborated with startups, inventors, and manufacturers to transform concepts into functional and manufacturable products while maintaining engineering standards, accuracy, and project quality. Key areas of expertise include 3D CAD modeling, mechanical assemblies, plastic product development, technical documentation, product visualization, and manufacturing support.