🌟 Top 3D CAD Design 🌟 Top Machine Design 🌟 Top Product Development 🌟 Top Design for Manufacturing & Assembly 🏔️ 10+ Years of Experience Thank you very much for visiting my profile. I'm Ali Zain,... Read more

🌟 Top 3D CAD Design 🌟 Top Machine Design 🌟 Top Product Development 🌟 Top Design for Manufacturing & Assembly 🏔️ 10+ Years of Experience Thank you very much for visiting my profile. I'm Ali Zain, Mechanical Design Engineer with 10+ years of experience in mechanical design and 3D CAD modeling. As a Bachelor of Mechanical Designer and a certified Project Management Professional, I bring a unique blend of design expertise and project management skills to each project. Here are some of the reasons why I am the right freelancer for your project: Area of expertise (Skills) are: ✅ NEW Product Design (3D CAD, Mechanical, Manufacturing Drawings) ✅ 3D CAD Modeling ✅ 2D CAD Drawings ✅ Industrial Design ✅ Paper or Hand sketched to 2D and 3D CAD Conversion ✅ Concept design (STEP, STL, DWG, DXF, PDF format etc) ✅ Rendering 3D design ✅ Engineering drawings design ✅ Machine design ✅ Automotive design ✅ Design for manufacturing (DFM) ✅ Finite Element Analysis (FEA) ✅ Project Management Software Expertise: 📊 Autodesk Inventor Professional 📊 AutoCAD 📊 Solidworks 📊 Photoshop 📊 Corel Draw I deliver: 💎 High-quality 3D modeling (STP, STEP, STL, IGS, IPT, IAM, SLDPRT, SLDASM ...). 💎 High-quality technical drawings (DXF, DWG, PDF, IDW, LSDDRW). 💎 Assembly Model 💎 Assembly Animation 💎 Material Strength sheet / Loading Capacity Report 💎 High-quality realistic photo images. I work closely with my clients to understand their vision and deliver holistic design solutions that meet their unique needs. I manage projects efficiently and effectively.

Professional Mechanical Engineer with 2+ years of hands-on experience in Fusion 360 and AutoCAD, specialising in 3D CAD modeling, product design, and technical drafting. I help inventors, startups, a... Read more

Professional Mechanical Engineer with 2+ years of hands-on experience in Fusion 360 and AutoCAD, specialising in 3D CAD modeling, product design, and technical drafting. I help inventors, startups, and companies transform ideas into accurate, functional, and manufacturing-ready designs. Whether you need a simple 2D-to-3D conversion, an assembly with motion study, or a product optimized for 3D printing and prototyping, I can deliver high-quality results. What I Offer: 2D to 3D CAD conversions (sketches, blueprints, PDFs) Product design & prototyping (ready for manufacturing) Technical drawings with tolerances & annotations STL files for 3D printing Exploded views & assembly animations My focus is on precision, clarity, and practical engineering solutions that help clients move from concept → design → prototype. Let’s bring your idea to life 🚀

I am an experienced Mechanical Design Engineer with extensive experience in designing and development using different Rhino ,Matrix ,Magics,AutoCAD , Solid Works ,Revits CAD /CAM software I am expe... Read more

I am an experienced Mechanical Design Engineer with extensive experience in designing and development using different Rhino ,Matrix ,Magics,AutoCAD , Solid Works ,Revits CAD /CAM software I am expert in 3D CAD modeling and Rendering using different metals/materials.

I am a mechanical engineer expert in 3d cad modeling, 2d drawing, mechanical drawing, and cad design of mechanical components. I will make simple 3d parts, assemble and make animation. I have been wor... Read more

I am a mechanical engineer expert in 3d cad modeling, 2d drawing, mechanical drawing, and cad design of mechanical components. I will make simple 3d parts, assemble and make animation. I have been working in this field from last two years.

I’m an Avionics & Embedded Systems Engineer with hands-on expertise in FPGA development (Xilinx, Verilog/SystemVerilog), RF & antenna simulation (CST, HFSS), and 3D CAD modeling (CATIA V5). I help cli... Read more

I’m an Avionics & Embedded Systems Engineer with hands-on expertise in FPGA development (Xilinx, Verilog/SystemVerilog), RF & antenna simulation (CST, HFSS), and 3D CAD modeling (CATIA V5). I help clients bring cutting-edge hardware ideas to life—whether it's building a real-time object detection system on FPGA or simulating a microwave filter with CST. 🔧 Core Services I Offer: • FPGA Design: Xilinx, Vivado, Verilog, SystemVerilog • Antenna & RF Modeling: CST, HFSS, ADS, VNA • CATIA Mechanical Design: Aerospace, Avionics & Custom 3D Models • Embedded Systems: Arduino, Microcontrollers, Signal Processing • Simulation & Modeling: MATLAB, Simulink, Model-Based Design (DO-331) 🏆 Highlights from Past Work: • YOLOv3-based object detection on FPGA (PYNQ-Z2 with Petalinux) • RF dipole antenna design at 800MHz (CST) • NRZ to Manchester waveform processor (DO-331 compliant) • Engine Monitoring System (EMAS) in Simulink • Dual-motor control system for UAV guidance (Arduino + MPU) 🧰 Tools & Platforms: Vivado, Verilog, CST, HFSS, CATIA, MATLAB, Simulink, ADS, Python, Arduino, KiCAD, ModelSim, Proteus, C++

I am a graduate Mechanical Engineer with over 3 years of hands-on experience in 3D CAD modeling and product design using SolidWorks. I hold professional certifications including CSWP and CSWPA in Weld... Read more

I am a graduate Mechanical Engineer with over 3 years of hands-on experience in 3D CAD modeling and product design using SolidWorks. I hold professional certifications including CSWP and CSWPA in Weldments and Sheet Metal, showcasing my advanced design skills. Throughout my career, I have successfully completed numerous projects, ranging from mechanical components to complex assemblies. Some of my major projects include the design of a Plastic Extruder Machine, 3D modeling of a V12 Engine, and the design and development of a Portable Solar Panel Cleaning Device. My expertise covers 3D part modeling, assembly design, detailed technical drawings, weldment structures, and sheet metal fabrication designs. I am passionate about delivering high-quality, precise CAD models tailored to client needs.

Professional Industrial and product designer with exquisite attention to detail and photorealism, I can bring your products to life using industry standard software and years of experience. Expect on... Read more

Professional Industrial and product designer with exquisite attention to detail and photorealism, I can bring your products to life using industry standard software and years of experience. Expect only the best results you can imagine when working with me.

Mechanical Engineer | 3D Designer | Technical Writer

Mechanical Engineer | 3D Designer | Technical Writer

From groundbreaking ideas to market-ready products, I specialize in bringing visions to life with cutting-edge design and manufacturing expertise. Whether it's injection molding, 3D printing, or CNC m... Read more

From groundbreaking ideas to market-ready products, I specialize in bringing visions to life with cutting-edge design and manufacturing expertise. Whether it's injection molding, 3D printing, or CNC machining, I turn concepts into functional, manufacturable realities—efficiently and flawlessly. Why Work with Me? • Master of Design & Manufacturing: With over 6 years of experience, I’ve designed products that deliver on style, functionality, and manufacturability. I don’t just design; I ensure your product is ready to scale. • Hands-On Manufacturing Know-How: As someone who operates 3D printers, CNC machines, and laser cutters, I know what works in the real world. Your designs won’t just look good—they’ll perform perfectly in production. • Proven Results: My clients trust me to create high-performance products while optimizing costs and production times. From startups to established brands, I’ve delivered solutions that drive real success. Areas of Expertise: • Plastic Part Design & DFM: Injection molding and production optimization • 3D Printing Solutions: FDM, SLA, MJF-ready models, and prototyping • CAD Mastery: Expert in SolidWorks, OnShape, and advanced parametric modeling • CNC-Ready Designs: Precision-engineered components for complex applications • Photorealistic Visualizations: Stunning 3D renders for product presentations • Reverse Engineering: From scans and STL files to full production-ready models My Promise Your success is my mission. I’ll collaborate with you every step of the way, ensuring your product exceeds expectations while staying on time and within budget. Let’s build something extraordinary together. Contact me today to start your next project.