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Mostafizur R.

Mechanical Design Engineer | 3D CAD Modeling | Product Design & Development

Bashundhara R/A, Bangladesh

Global rank:

3,243 / 135,512

Skill pts: 11

AutoCAD Mechanical CAD Design Mechanical Engineering Design PolyWorks Product Development

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About

I am a highly motivated Mechanical Design Engineer with hands-on experience in 3D CAD modeling, product design, reverse engineering, and manufacturing-ready drawings. Over the past few years, I’ve successfully delivered projects across SolidWorks, Siemens NX, AutoCAD Mechanical, Autodesk Inventor, and PolyWorks, helping clients transform ideas into high-quality, optimized, and cost-effective designs.

I specialize in:
• 3D modeling & assemblies
• Product development & prototyping
• Reverse engineering from STL/FLS scan files
• Detailed 2D drawings & GD&T
• Mechanical simulations & design optimization

I prioritize precision, efficiency, and client satisfaction. If you're looking for a reliable engineer to bring your concepts to life, let’s work together to make it happen.

Portfolio

Experience

Mechanical Design Engineer BJIT Ltd. · Full-time May 2024 – Present 2 yrs 1 mos Dhaka, Dhaka Division, Bangladesh • Mechanical Drawing, 3D Design as per project requirements using CAD software (Siemens NX, SolidWorks, Inventor, AutoCAD).
• Reverse Engineering and Analysis using CAD and metrology software (Siemens NX, PolyWorks, AutoCAD).
• PDM and PLM software (Siemens Teamcenter).
MECHANICAL DESIGNER Fiverr · Freelance Sep 2020 – Mar 2025 4 yrs 6 mos Dhaka, Dhaka Division, Bangladesh From my interest in designing and as a Mechanical Engineer, I was involved in providing different services at ▒▒▒▒▒▒ as a freelance mechanical designer. My services include Industrial and product designing, automobile and its' components, concept development, functional and manufacturable parts designing, simulation, and visualization.

Education

Khulna University of Engineering and Technology, Bangladesh B.Sc, Mechanical Engineering, 3.03 2018 – 2023 Activities and Societies: CADers: Designation: Event Manager (February 2020 - April 2022) ‘CADers’ is an active CAD-based organization of Khulna University of Engineering & Technology which has been working with Computer Aided Engineers since 2010. I was responsible for managing different programs and working as an instructor for the workshops. KUET Automobile Club: Designation: Executive (Project) (February 2021 - April 2022) KUET Automobile Club is an organization that consists of a number of automobile enthusiasts of KUET. I worked here as an Executive.

Other experience

Research Conducted at University This study investigates the combined effects of wheel material and spoke pattern on performance—an area less explored compared to individual factors. Using a numerical approach, different material–spoke combinations are analyzed to evaluate stress, deformation, and weight.
Formula Student Car Project A formula student racing car was designed and constructed following the guidelines of Formula Student UK and Formula SAE rulebook. Static and Dynamic Tests were done for competition purpose. This project participated in Formula Student UK 2020-2022 and Formula SAE Japan 2023.
My responsibilities were to investigate, design, and numerically analyze the designs. Involved in the steering, suspension, and aerodynamic sectors, as well as the overall assembly of the vehicle.

Licenses & Certifications

Digital Twins University of Michigan | Coursera Jan 2025 – Present See credential
Finite Element Analysis Convergence and Mesh Independence Coursera Jan 2025 – Present See credential
Intro to Siemens NX: Engineering Essentials and Part Design Siemens Jan 2025 – Present See credential
Siemens NX Mastery: Advanced Design & Applications Siemens Jan 2025 – Present See credential
IS-101: Information Security [BJIT Limited] BJIT Limited Dec 2024 – Present
Metso Information Security eLearning course 2023 Metso Nov 2024 – Present
Metso Outotec Data Privacy Metso Nov 2024 – Present
Simulink Onramp MathWorks Training Services Certifications Jul 2024 – Present
MATLAB Onramp MathWorks Training Services Certifications Jul 2024 – Present
SOLIDWORKS CAD Design Associate (CSWA) Dassault Sysems Jul 2024 – Present
SOLIDWORKS CAD Design Professional (CSWP) Dassault Sysems Jul 2024 – Present
2022 Formula Student- Certificate of Participation INSTITUTION OF MECHANICAL ENGINEERS Aug 2022 – Present
2021 Formula Student- Certificate of Participation INSTITUTION OF MECHANICAL ENGINEERS Aug 2021 – Present
2020 Formula Student- Certificate of Participation INSTITUTION OF MECHANICAL ENGINEERS Aug 2020 – Present
Generative Design for Additive Manufacturing Coursera Jul 2020 – Present See credential
Programming for Everybody (Getting Started with Python) University of Michigan | Coursera Jun 2020 – Present See credential
Modeling and Design for Mechanical Engineers with Autodesk Fusion 360 Coursera Jan 2020 – Present See credential
Autodesk Generative Design for Manufacturing Autodesk Jan 2020 – Present See credential
Generative Design for Performance and Weight Reduction Autodesk Jan 2020 – Present See credential
Generative Design for Industrial Applications Autodesk Jan 2020 – Present See credential