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mdraonack

Shahriar

@mdraonack

Mechanical Design Engineer

Bangladesh
English, Bengali
About me
Nearly 5 years in professional 3D CAD design (Outside Fiverr) — turning ideas into production-ready products fast. I deliver: • Detailed, manufacturable 3D models • Photorealistic renderings • DFM reports & feedback • Assembly drawings & full technical packs Mainly using SolidWorks (also other CAD tools). Ideal for startups, inventors, brands & engineers needing precise designs with quick delivery. I’d love to build a long-term partnership with you — let’s collaborate closely and bring your ideas to life from mechanical parts, enclosures, consumer products, prototypes to any custom design.... Read more

Skills

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mdraonack
Shahriar
Offline • 
Average response time: 1 hour

See my services

3D Modeling & Rendering
I will do custom designs for precision mold manufacture, 3d print and engineering
From$10 / projectMore details
3D Modeling & Rendering
I will do 3d cad design, product design and modeling for 3d print and manufacture
From$25 / projectMore details

Portfolio

Work experience

Walton

Mold Designer

Walton • Full-time

Apr 2022 - Jan 2025 • 2 yrs 9 mos

I worked as an Assistant Director in Mold Design at Walton Hi-Tech Industries PLC, where I was responsible for designing and developing injection molds for plastic products. My work involved analyzing product designs, checking moldability, draft angles, and wall thickness, and finding practical solutions for complex undercuts using lifters and sliders. I also worked on material selection based on the product resin, prepared complete Bills of Materials for mold projects, and coordinated with toolmakers during mold manufacturing. I was involved in troubleshooting mold-related problems and continuously researched and developed solutions for more complex mold designs.

Product Designer

PRAN-RFL Group • Full-time

Oct 2021 - Mar 2022 • 5 mos

I worked as an Assistant Engineer in Product Design at PRAN-RFL Group, where I was involved in designing and developing plastic products for production. I worked on both new products and improvements to existing designs, including 3D modeling, assembly, technical analysis, and 2D drawings. I also worked on reverse engineering existing products using a 3D scanner and designed parts suitable for injection molding by considering draft angles, undercuts, and easy ejection from molds. I regularly worked with production and engineering teams to develop practical and manufacturable designs.