Portfolio of Raihan Ahmed Redoy

Raihan Ahmed Redoy

I'm Mechanical Engineer

About

I am Raihan Ahmed Redoy, a Mechanical Engineering graduate from Chittagong University of Engineering and Technology (CUET), Bangladesh, with a CGPA of 3.54 out of 4.00, ranking 27^th among 177 students(ranked in the top 15%). I currently work as a Mechanical Design Engineer in the Refrigerator Research and Development Department at Minister Hi-Tech Park Electronics Ltd., where I contribute to component design, product development, design validation, and manufacturing coordination. My research interests include additive manufacturing, bio-inspired engineering, sustainable composites, material characterization, and renewable energy. Through academic and independent research, I have gained experience in experimental testing, numerical analysis, 3D printing, and microstructural characterization, contributing to peer-reviewed journal articles and conference publications. I am a Certified SOLIDWORKS Professional (CSWP) and a Certified SOLIDWORKS Additive Manufacturing Associate, with technical skills in AutoCAD, SolidWorks, Creo Parametric, Ansys, QBlade, MATLAB, and Python. Alongside my technical work, I have developed leadership, teamwork, and organizational skills through my involvement with the CUET Automobile & Mobility Society, CUET CAD Society, and professional engineering societies. With a strong interest in connecting research with industrial applications, I aim to develop practical, affordable, and sustainable engineering solutions while continuing to grow as an engineer and researcher.

Mechanical Engineer

Birthday: 13 August 2001
Website: www.raredoy.online
Phone: +88 01873915088
City:Kaliakor-1750,Gazipur,Bangladesh

Age: 25
Degree: Bachelor of Science
Email: raredoy1999@gmail.com

Software Skills

MS Excel 100%

MS Word 100%

MathCad 75%

MS PowerPoint 100%

Design Skills

SolidWorks 90%

Creo Parametric 80%

QBlade 90%

AutoCAD 80%

Programming Skills

Python 75%

C 70%

MATLAB 70%

C++ 70%

Technical Skills

3D Printing 90%

Ansys 75%

Visual Components 75%

Language Skills

Bangla 100%

English 80%

Resume

Sumary

Raihan Ahmed Redoy

Kaliakor-1750,Gazipur,Dhaka,Bangladesh
+88 01873915088
raredoy1999@gmail.com

Education

Bachelor of Science in Mechanical Engineering

2019-2024

Chittagong University of Engineering and Technology, Raozan-4349, Chittagong, Bangladesh

I have obtained CGPA 3.54 out of 4.00 and my merit position is 27^th among 177 students and got technical scholarship on basis of merit in all semester's.

Higher Secondary Certificate Examination

2016 - 2018

Jahangirnagar University School and College, Savar, Dhaka, Bangladesh

I have obtained GPA 4.67 out of 5.00

Secondary School Certificate Examination

2014 - 2016

Pularhut High School,Jashore Sadar, Jashore, Bangladesh

I have obtained GPA 5.oo out of 5.00

Professional Experiences

Mechanical Design Engineer

Sept 2025 - Present

Minister Hi-Tech Park Electronics Ltd, Bangladesh

Designed and developed refrigerator and freezer components, including display systems, through new product development and model modification projects.
Performed engineering measurements, assembly inspections, design validations, and coordinated mold/prototype implementation activities.
Prepared technical drawings, engineering reports, BOMs, and material documentation to support product development and manufacturing processes..

Training

Industrial Attachment

Sept 2023 - Dec 2023

Bangladesh Industrial Technical Assistance Centre (BITAC), Chittagong, Bangladesh

Industrial Machining Exposure – Operated CNC machines, milling, and lathe for precision manufacturing.
Heat Treatment & Metallurgical Processing – Applied annealing, tempering, carburizing, and quenching.
Foundry, Pattern Making & Mold Crafting – Created sand molds, performed casting, and designed manufacturing patterns.
Cost Estimation & Production Workflow – Learned job costing, work-order management, and quality control.