I have 14 years of experience as mechanical design engineer .
My specialization in DFM (design for manufacturing) , I have been using 3D modeling and mechanical design softwares to be my platform in Design and manufacturing for 10 years , My Design and Manufacturing experience in many industrial fields Related with CNC machines .
Being a mechanical engineer and product designer, I always look for how to use creativity in adding values to your works as well solving problems and understand client`s needs clearly.
My skills and expertise :
3d printing, 3d design , 3d CAD ,3d modeling, 3d model , 3d form , 3d CAD drawings , 3d CAD design , sheet metal , mechanical design , mechanical engineering , mechanical , 3d parts , manufacturing, FEA , CNC , CAD/CAM, 3d prints , STP , STL , iges , mechanisms , mold design, plastic mold , Mold engineering , mold injection, converting files,Machinery , mechanical assembly , gears , machines , product design , production engineering , product development, design patent.
I`m looking forward to our first collaboration .
Autodesk Inventor
3D Printing
3D Design
Reverse Engineering
Mechanical Design
Product Design
Injection Mold Design
Industrial Design
3D Animation
Steel Structure
Model Sheet Design
Manufacturing
Machinery
Zein Z.
New Cairo, Egypt
$30/hr
4.5
64 jobs
๐จ ๐ฎ๐๐๐๐๐๐๐๐๐ ๐๐ ๐๐ ๐๐๐๐๐๐๐๐ ๐จ
โ๏ธ ๐ธ๐๐๐๐๐๐๐๐๐๐๐ ๐ฐ๐๐๐๐๐๐๐ | ๐ฝ๐๐๐๐๐๐๐ ๐ฏ๐๐๐๐๐ | ๐ฌ๐ด & ๐ธ๐๐๐๐๐๐ ๐ท๐๐๐๐๐๐๐ | ๐ฎ๐๐๐๐๐๐ ๐พ๐๐๐๐๐๐ | ๐ฐ๐๐๐๐๐๐๐ ๐พ๐๐๐๐๐๐ | ๐๐ฏ ๐ฏ๐๐๐๐๐ โ๏ธ
Greetings! Iโm a results-driven Mechatronics Engineer with a proven record in robotics, automation, control systems, and AI-powered embedded design. I specialize in building complete intelligent systemsโfrom concept and simulation to mechanical fabrication, coding, and deployment.
๐น Core Expertise
โ Mechatronics design, automation systems, and industrial control
โ Robotics development (ROS2, Arduino, ESP32, Raspberry Pi, embedded C/Python)
โ AI, computer vision, and machine learning integration (OpenCV, TensorFlow)
โ 3D modeling & mechanical design (SolidWorks, Autodesk Inventor)
โ Finite Element Analysis (ANSYS, static/dynamic stress, thermal)
โ MATLAB & Simulink simulation for control and dynamic systems
โ PCB design, sensors, actuators, microcontrollers, prototyping
โ Additive manufacturing and 3D printing workflow optimization
๐น Professional Journey
Maintenance Manager โ Spinning Factory: led automation upgrades, predictive maintenance systems, and production-line optimization.
Co-Founder โ Hyperyzed for AI Solutions: directed projects in AI-driven robotics, autonomous platforms, and 3D-printed mechanical systems.
Robotics Manager โ TOOLii Robotics: led design of a medical receptionist robot, integrating mechanical, control, and AI modules for the healthcare sector.
๐น Technical Toolkit
๐ง AI & Computer Vision โ Python, OpenCV, YOLO, TensorFlow
โ๏ธ Control Systems & Simulation โ MATLAB, Simulink, PID, model-based design
๐ก Embedded Programming โ Arduino, ESP32, Raspberry Pi, STM32, I2C/SPI protocols
๐ ๏ธ CAD/CAE Design โ SolidWorks, Autodesk Inventor, ANSYS
๐งฉ Robotics Frameworks โ ROS2, URDF modeling, kinematics analysis
๐ Prototyping & Testing โ 3D printing (FDM/PETG), sensor integration, motion control
๐ค Client Focus & Delivery
I bring full-cycle supportโfrom concept ideation and mechanical modeling to firmware, AI, and final testing. Clients appreciate my clarity, structured communication, and commitment to reliable, on-time delivery.
๐ ๐ท๐๐โ๐ ๐๐๐๐๐๐ ๐๐๐ ๐๐๐๐๐๐ ๐๐ ๐๐๐๐๐๐๐๐๐๐๐ ๐๐๐๐๐๐๐๐ ๐๐๐๐๐๐๐๐! ๐
๐ฉ ๐ฝ๐๐๐๐ ๐๐๐ ๐๐ ๐๐๐๐๐๐๐ ๐๐๐๐ ๐๐๐๐ ๐๐๐๐๐๐๐๐ ๐๐ ๐๐๐๐๐๐๐๐๐๐ ๐๐๐๐๐๐๐.
Autodesk Inventor
CAD
MATLAB
SolidWorks
ANSYS
Arduino
Python
Simulink
Robotics
ESP32
Industrial Engineering
Arduino IDE
MATLAB Script
Python Script
Abdelrahman M.
Shibin al Kawm, Egypt
$16/hr
5.0
10 jobs
I'm a *Full-Time Freelance Mechanical Design Engineer* with 6+ years of experience in machinery design, production lines, processing lines, product design, and manufacturing engineering.
I specialize in transforming ideas into reliable, manufacturable products and industrial machinery using SOLIDWORKS.
I work with startups, manufacturers, and engineering teams to develop innovative mechanical solutionsโfrom concept design to production-ready documentation. Whether you need a custom machine, an automated production line, a consumer product, or a complete mechanical system, I deliver designs that are functional, cost-effective, and optimized for manufacturing.
### My Expertise
โ Machinery Design
โ Production & Processing Line Design
โ Product Design & Development
โ Mechanical System Design
โ 3D CAD Modeling (SOLIDWORKS)
โ Design for Manufacturing (DFM)
โ2D Detailed Drawings
โ Sheet Metal Design
โ Weldment Design
โ Technical Drawings & Manufacturing Documentation
โ Plastic Parts & Injection Molding Design
โ CNC Manufacturing Design
โ 3D Printing Design
โ Reverse Engineering
โ Assembly Design & Motion Analysis
โ Prototype Development
### Certifications
โ Certified SOLIDWORKS Professional (CSWP)
โ Certified SOLIDWORKS Professional โ Advanced Weldments (CSWPA-WD)
Over the past six years, I have designed industrial machinery, production and processing lines, custom mechanical equipment, and a wide range of products for manufacturing. My goal is not just to create accurate CAD models but to develop engineering solutions that improve performance, simplify manufacturing, and reduce production costs.
As a **full-time freelance engineer**, I am committed to providing clear communication, fast turnaround times, and high-quality work on every project. I take pride in building long-term relationships with clients by delivering reliable engineering solutions that meet both technical and business requirements.
If you're looking for a mechanical engineer who can turn your ideas into manufacturable, production-ready designs, I'd be glad to help bring your project to life.
Mechanical Engineering
Design for Manufacturing
CATIA
3D Modeling
3D Printing
Product Development
SolidWorks
CAD
3D Design
Reverse Engineering
Engineering Design
3D Drawing
Product Design
Drafting
Mechanical Design
Mostafa Y.
Giza, Egypt
$10/hr
5.0
14 jobs
๐ Patent Illustrator | Mechanical Design Engineer | 3D CAD Specialist
๐น 7+ Years of Experience in Mechanical Design & Product Development
๐น 3+ Years of Experience Creating Patent Illustrations and Technical Drawings
๐น 100+ of Patent Figures Prepared for Inventors, Startups, and Patent Professionals
I help inventors, engineers, startups, and patent professionals transform concepts, sketches, photographs, and CAD models into accurate engineering deliverables and professional patent-ready illustrations.
๐ก Services:
โ๏ธ 3D CAD Modeling & Product Design
๐ ๏ธ Mechanical Parts & Assemblies
๐ Manufacturing & Technical Drawings
๐ Patent Illustrations for Utility and Design Patent Applications
โ๏ธ Patent Sketching, Drafting & Figure Development
๐ Conversion of Sketches, Photos, and CAD Models into Patent Figures
๐จ Technical Rendering & Product Visualization
๐ Reverse Engineering & Design Modifications
๐ Patent Illustration Experience Across Major Patent Jurisdictions:
โ USPTO (United States)
โ WIPO / PCT Applications
โ EPO (Europe)
โ CNIPA (China)
โ JPO (Japan)
โ CIPO (Canada)
โ IP Australia
โ EUIPO
โ Other Major International Patent Offices
Why Clients Work With Me โ๏ธ
โญ Strong Mechanical Engineering Background
โญ Patent Illustration & CAD Expertise in One Place
โญ Detail-Oriented and Quality-Focused
โญ Fast Turnaround Times
โญ Clear Communication
โญ Reliable Project Delivery
Whether you need a patent-ready drawing package, detailed engineering drawings, a 3D CAD model, or technical illustrations for intellectual property filings, I can help bring your ideas to life with precision, clarity, and professional quality.
๐ฉ Feel free to reach out and discuss your project.
3D Design
3D Printing
SolidWorks
CAD
Reverse Engineering
CATIA
3D Modeling
Spanish
CAD & CAM Software
Rendering
Mechanical Design
Assembler
Mo S.
Cairo, Egypt
$20/hr
4.9
21 jobs
Need a working prototype โ not just a design file?
I help startups, product teams, and companies develop functional hardware systems that combine mechanical design, electronics, and embedded software into real, manufacturable products.
โญ Top-rated Plus Mechatronics & Hardware Engineer on Upwork (Top 3% Worldwide), delivering end-to-end solutions in SolidWorks design, robotics, embedded systems, IoT devices, PCB design, and product development.
Proven track record of 50+ completed projects with 5-star client satisfaction.โญ โญ โญ โญ โญ
I specialize in turning ideas into fully working electromechanical and IoT systems โ not just CAD models or circuit diagrams, but complete integrated hardware solutions ready for testing, validation, and manufacturing.
What I Do Best (High-Demand Skills):
โข Robotics & Automation Systems
โข Hardware Engineering & Embedded Hardware Design
โข IoT Systems & Smart Devices Development
โข PCB Design & Electronics Integration
โข Mechanical Design (SolidWorks / Autodesk Inventor)
โข Functional Hardware Prototyping
โข Firmware Development (AVR / C / C++)
โข Sensor Integration & Control Systems
โข Motion Control Systems
โข Hydraulic & Pneumatic Systems
โข Design for Manufacturing (DFM / DFA)
โข Technical Drawings & Product Documentation
Full Product Development Lifecycle:
โ Concept development & system architecture
โ Mechanical engineering design & CAD modeling
โ Electronics design & PCB development
โ Embedded firmware & control logic programming
โ Sensor integration & system validation
โ Prototype assembly, testing & iteration
โ Manufacturing preparation (DFM/DFA) & documentation
Industries & Applications:
โข Robotics systems
โข IoT devices & smart systems
โข Industrial automation machines
โข Automotive & electromechanical systems
โข Hardware MVPs for startups
โข R&D engineering prototypes
โข Sensor-based monitoring & control systems
Why Clients Choose Me:
โ Strong cross-disciplinary engineering (mechanical + electrical + embedded)
โ Focus on buildable, testable, and manufacturable designs
โ Clear communication and fast response time
โ Proven track record with 50+ successful projects
โ Reliable delivery with engineering precision
If you are building a robot, IoT device, machine, or hardware MVP and need a hardware engineer who can take it from concept to working prototype, Iโd be happy to collaborate.
Letโs build something real.
3D Modeling
SolidWorks
Autodesk AutoCAD
Mechanical Design
Product Development
Mechatronics
Electrical Engineering
Embedded System
Industrial Design
PCB Design
Mechanical Engineering
Design for Manufacturing
AVR Microcontroller
NVIDIA Jetson
Power Electronics
Product Design
Stress Analysis
Machine Design
Hydraulic Engineering
Robotics
Omar R.
Suez, Egypt
$50/hr
5.0
101 jobs
๐ฌ๐๐๐ ๐๐๐ ๐ ๐๐๐๐ ๐๐๐ ๐๐ ๐๐ ๐๐๐ ๐ ๐๐ ๐'๐ ๐๐๐๐ ๐๐๐๐๐ ๐๐ ๐๐๐๐๐? ๐ค
Let me introduce your ๐ท๐๐๐ ๐๐๐ ๐ซ๐๐๐๐๐๐๐๐๐๐ ๐ท๐๐๐๐๐๐, here to turn your vision into reality.
โญ "Overall, ๐๐๐๐๐๐๐ ๐๐๐๐ ๐๐ฆ๐๐ซ ๐๐๐ ๐ ๐๐๐๐๐๐๐๐๐ ๐๐๐๐๐๐๐๐๐๐ and I would not hesitate to ๐๐๐๐๐๐๐๐๐ ๐๐๐ ๐๐ ๐๐๐๐๐๐. From the initial concept phase to the final product, he ๐๐๐๐๐๐ ๐๐ ๐๐๐ ๐๐ ๐๐ ๐๐๐๐๐๐๐๐๐๐๐๐."
๐ ๐ท๐๐๐๐๐๐๐๐๐ ๐๐๐๐๐ ๐ฏ๐๐๐๐๐๐ ๐ท๐๐๐๐๐ ๐ฉ๐๐๐๐ ๐ป๐๐๐๐ ๐ฐ๐ ๐๐๐ ๐ป๐ ๐ณ๐๐๐, ๐๐๐ ๐ป๐๐๐๐๐๐๐๐ ๐ป๐๐๐๐ ๐ฝ๐๐๐๐๐๐ ๐ฐ๐๐๐ ๐น๐๐๐๐๐๐ ๐
Iโm a Product Development Specialist with over 5 years of experience in turning ideas into fully realized, market-ready products. My expertise spans from ๐๐๐๐๐๐๐๐ ๐๐๐๐๐๐๐๐๐๐ ๐๐๐๐๐๐๐๐๐๐ to optimizing designs for mass production, ensuring both form and function align perfectly with your business goals.
As a ๐ป๐๐ ๐น๐๐๐๐ ๐ท๐๐๐ freelancer, Iโve worked across various industries, helping startups and established companies alike bring ๐๐๐๐๐๐๐๐๐๐ ๐๐๐๐ ๐๐๐๐ to life through meticulous development processes, detailed technical designs, and seamless communication with manufacturers.
โ Proficient in dominant software tools โ
Including Autodesk Fusion 360, KeyShot, SolidWorks, FreeCAD, Shapr3D, Autodesk Inventor, Zbrush, and Blender.
๐บ๐๐๐๐๐๐๐
โ Full product development (concept, design, prototype)
โ 3D models optimized for production and prototyping
โ Material selection and design optimization for mass manufacturing
โ Technical drawings and documentation
โ Direct communication with manufacturers for smooth production transitions
๐๐ก๐ฒ ๐๐ก๐จ๐จ๐ฌ๐ ๐๐?
With a deep understanding of product development from concept to production, I ensure your product is optimized for every stageโfrom early sketches to manufacturing. Whether you're developing consumer goods, industrial products, or tech gadgets, my comprehensive approach guarantees success. My portfolio is full of innovative solutions, some of which have been launched globally!
๐พ๐๐๐ ๐๐ ๐๐๐๐๐๐๐ ๐บ๐จ๐ ๐๐๐๐๐ ๐๐:
๐"๐๐ฆ๐๐ซ ๐ ๐๐ ๐๐๐๐๐๐๐๐๐ ๐๐๐๐ ๐๐๐ ๐๐! His abilities and ๐๐๐๐๐๐๐๐๐๐๐๐๐๐ ๐๐๐๐๐๐ ๐๐ ๐๐๐๐๐๐๐๐๐๐๐๐ and I highly recommend that you hire him for your project. Omar is very skilled with 3D modeling and was able to ๐๐๐๐๐๐ ๐๐๐๐๐๐๐ ๐๐๐๐ ๐๐ ๐๐๐๐ ๐๐ ."
๐โ๐๐ฆ๐๐ซ ๐๐ ๐ ๐๐๐๐ ๐๐๐๐๐๐๐๐๐๐๐๐ who does a fantastic job by ๐๐๐๐๐๐๐๐ ๐๐๐๐๐๐๐ ๐๐ ๐๐๐ ๐๐ ๐๐๐ ๐๐๐. He is committed and quickly grasps the essence of the mission to provide an exact response to meet expectations. He is also ๐ ๐๐๐๐ ๐๐๐๐ ๐๐๐๐๐๐๐๐๐ ๐๐ ๐๐๐๐ ๐๐๐๐ ๐๐๐๐ ๐๐๐๐. All the best, Omar, and it's a pleasure to work with you again."
๐ฌ If you're ready to see your ๐๐ ๐๐ ๐๐๐๐ ๐๐๐๐๐, write me a personalized message detailing your projectโs vision. Let's bring your design to life!
Product Development
Design for Manufacturing
3D Printing
Autodesk Fusion 360
3D Modeling
3D Design
SolidWorks
CAD
Industrial Design
Concept Design
Prototyping
Product Design
CAD & CAM Software
Engineering Design
Printable 3D Models
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