Md Al Fayshal Bin Shiraj, Designer in Dhaka, Dhaka Division, Bangladesh
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Md Al Fayshal Bin Shiraj

Verified Expert  in Design


Dhaka, Dhaka Division, Bangladesh
Toptal Member Since
February 28, 2023

Fayshal is a senior mechanical design engineer with 5+ years of CAD design experience and a certificate from MIT. He excels in converting sketches to 3D designs using SolidWorks, Fusion 360, and Siemens NX software. Fayshal uses his expertise in DFM, FEA, and DFMEA to refine designs for manufacturability and durability. He's skilled in managing large sets of CAD data on PDM systems such as Teamcenter and had a paper published at the 2020 IEEE conference.


Work Experience

Mechanical Engineer

2024 - PRESENT
ACE Kinetics
  • Designed a new type of linear actuator, like a roller screw, with some modification.
  • Researched and developed new types of technologies and gear drive systems.
  • Made 3D models and animation to visualize the concepts made by the inventor and founder.
Technologies: Autodesk Fusion 360, Spreadsheets

Mechanical Design Engineer

2020 - PRESENT
Freelance Clients
  • Designed and developed a fixed articulated arm for a new product development project. Made rapid prototypes of the product for testing and iterating possibilities.
  • Conceptualized, designed, and performed finite element analysis for a semi-autonomous forklift mechanism to ensure functionality and performance.
  • Delivered a highly detailed CAD model of a robot gripper and produced 3D printing files for its components, enabling rapid prototyping and testing.
Technologies: SOLIDWORKS, Autodesk Fusion 360, AutoCAD, Mechanical Design, Industrial Design, Mechanical Engineering, 3D Design, 3D Animation, Bill of Materials, 3D CAD, 2D Drafting, 3D Modeling, 3D Rendering

Mechanical Design Engineer

2022 - 2023
Geckon Robotics Pty Ltd
  • Focused on the facade cleaning robot project on Fusion 360. Worked on the R&D of the existing facade-cleaning robot. Worked on replacing the pneumatic cylinder and suction cup with the previous gripping system.
  • Worked on the solar cleaning mobile robot on Fusion 360. Mechanisms and linkages were developed and implemented in the overall assembly, refined through DFM techniques considering the manufacturability.
  • Contributed to the tolerance stack-up analysis and precise engineering drawings for laser cutting, sheet metal folding, and machining.
Technologies: Autodesk Fusion 360, Autodesk, AutoCAD

Senior Mechanical Design Engineer

2021 - 2023
Off Grid Van Adventures
  • Streamlined the design process by converting hand-made RV interiors into 3D models using SolidWorks and making CNC files for machining, resulting in an estimated reduction in lead time and labor cost by 30% or more.
  • Designed and developed 3D models for box trucks and associated weldment structures, collaborating with manufacturers to optimize product aesthetics, strength, cost, and lead time for production.
  • Delivered two innovative water tank designs, including mounting structures for enhanced functionality.
Technologies: SOLIDWORKS, CNC Programming, SketchUp, Google Sheets, 3D CAD, Mechanical Design, Industrial Design, Mechanical Engineering, 3D Design, Bill of Materials, 2D Drafting, 3D Modeling, 3D Rendering

Mechanical Design Engineer

2021 - 2022
  • Modified 3D parts such as a conical hopper, bowl liner, and arm guard using Siemens NX integrated with Teamcenter while adhering to European standards and producing accompanying 2D drawings.
  • Contributed to the "Product Data Management" project, harmonizing item master data and identifying over 500 duplicate items, resulting in cost savings of over one million euros for the company.
  • Conducted research and developed efficient macros and workflows for identifying duplicates in the PDM system.
Technologies: Siemens NX, Teamcenter, Mechanical Design, Mechanical Engineering, 3D Design, Bill of Materials, 3D CAD, 2D Drafting, 3D Modeling

Research Assistant

2019 - 2020
Swinburne University of Technology
  • Conducted research on an innovative robotic arm project under the supervision of Dr. Riady Siswoyo Jo and Dr. Hudyjaya.
  • Created a 3D CAD model of the robot in SolidWorks and made a physical prototype to perform an experiment for the research.
  • Published a paper at the IEEE conference in August 2020, presenting the results of the research project, which was a continuation of my final year research project.
Technologies: SOLIDWORKS, MATLAB, 3D Printing, Mechanical Design, Automation, Mechanical Engineering, 3D Animation, 3D CAD, 2D Drafting, 3D Modeling

Mechatronics Engineering Intern

2018 - 2018
Mutual Apparels Ltd
  • Completed an industrial placement at Mutual Apparels Ltd, where I assisted the project engineer in setting up the garment washing plant.
  • Utilized AutoCAD to support the design engineering team in optimizing the machinery placement layout.
  • Conducted a seminar on Effluent Treatment Plants and shared knowledge with the Mutual team.
Technologies: AutoCAD, Mechanical Design, 2D Drafting, 3D Modeling
2016 - 2020

Bachelor's Degree in Mechatronics

Swinburne University of Technology - Melbourne, Australia


Fundamentals of Manufacturing

Massachusetts Institute of Technology



British Council


Siemens NX: Design for Injection Molding



Certified SolidWorks Professional: Mechanical Design

Dassault Systèmes

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