Hire the best freelance DFM Design expert designers for your company

Autodesk Inventor - Expert Autodesk Fusion 360 - Skilled Industries -Aerospace, pharmaceuticals, Defense My biggest experience is reverse engineering components that are either impossible to find at... Read more

Autodesk Inventor - Expert Autodesk Fusion 360 - Skilled Industries -Aerospace, pharmaceuticals, Defense My biggest experience is reverse engineering components that are either impossible to find at an affordable price, or simply do not exist anymore. I have successfully reproduced components 100+ years of age, all the way up to modern components to the most complex machines.

Senior mechanical design engineer Independent professional with multidisciplinary knowledge base and impressive real manufacturing experience in such industries: aerospace, automotive engines, medica... Read more

Senior mechanical design engineer Independent professional with multidisciplinary knowledge base and impressive real manufacturing experience in such industries: aerospace, automotive engines, medical equipment, IoT, electromechanical devices. Services to provide: CAD/CAM/CAE, SolidWorks, DFM, DFMA, Engineering drawings, Industrial Design, Product Design, Reverse Engineering, CAD automation and parametrization, SolidWorks API. My service can also include End-to-End Prototyping and Custom manufacturing, Prototype development and Assembly of the designed by me products. I can perform huge variety of works including: 3D scanning, 3D printing using special engineering materials, off-the shelf components or pre ordered machined parts assembling, soldering and electrical components connection, precise adjustments and testing, Measurements. Additionally: C#, .NET software engineer, mainly for engineering applications and CAD systems.

I am a mechanical engineering graduate with a Master's degree in Machine Design. Experienced in 3D CAD modeling, Surface Modeling, Sheet Metal Modeling, and FEA. Hands-on experience in SolidWorks, Fus... Read more

I am a mechanical engineering graduate with a Master's degree in Machine Design. Experienced in 3D CAD modeling, Surface Modeling, Sheet Metal Modeling, and FEA. Hands-on experience in SolidWorks, Fusion 360, Creo, and ANSYS. I worked primarily in the medical devices industry by profession. Besides, I work on various projects freelancing for product design and development, 3D printing, CAD and FEA.

Mechanical Design Engineer | SolidWorks Expert | FEA, CFD & IoT Product Development Specialist I help startups, manufacturers, and product companies transform concepts into production-ready products... Read more

Mechanical Design Engineer | SolidWorks Expert | FEA, CFD & IoT Product Development Specialist I help startups, manufacturers, and product companies transform concepts into production-ready products through engineering-driven design, simulation, optimization, and prototyping. With a Bachelor's Degree in Mechanical Engineering, a specialized Diploma from the Indo-German Tool Room (IGTR), and over 6 years of industrial experience, I provide end-to-end product development services covering mechanical design, engineering analysis, fabrication engineering, embedded systems, and IoT-enabled solutions. My unique strength lies in combining advanced CAD design, simulation, manufacturing knowledge, and electronics integration to develop products that are innovative, lightweight, reliable, and ready for real-world production. --Core Engineering Services ---Mechanical Product Design & Development I specialize in transforming ideas into manufacturable products through structured engineering processes and design-for-manufacturing principles. Services include: * New Product Development (NPD) * Concept Design & Engineering * Mechanical System Design * Reverse Engineering * Design for Manufacturing (DFM) * Design for Assembly (DFA) * Fabrication-Oriented Design * Product Optimization * Prototype Development Support * Manufacturing Documentation --- --- SolidWorks Design Expertise Advanced proficiency in: * Part Modeling * Surface Modeling * Sheet Metal Design * Weldment Structures * Complex Assemblies * Parametric Design * Manufacturing Drawings * Assembly Drawings * Bill of Materials (BOM) * Motion Studies * 3D Rendering Deliverables include production-ready STEP, IGES, STL, DXF, DWG, PDF, and native SolidWorks files. --- --- Furniture, Caravan & Mobile Living Systems I specialize in engineering products where space optimization, weight reduction, durability, and manufacturability are critical. Applications include: * Luxury Caravans * Camping Trailers * Mobile Homes * Food Trucks * Mobile Kitchens * Mobile Offices * Custom Vehicle Interiors * Modular Furniture Systems * Commercial Furniture Products My designs focus on maximizing usable space while maintaining structural integrity and manufacturing efficiency. --- --- Engineering Analysis, Simulation & Optimization I use simulation-driven engineering to validate designs before fabrication, helping clients reduce development costs, minimize prototype iterations, and improve product performance. ---- Finite Element Analysis (FEA) * Static Structural Analysis * Stress & Strain Analysis * Fatigue Assessment * Buckling Analysis * Modal Analysis * Vibration Analysis * Weldment Validation * Frame Structure Analysis ---- Computational Fluid Dynamics (CFD) * Aerodynamic Studies * Internal & External Flow Analysis * Pressure Distribution Analysis * Heat Transfer Studies * Cooling System Design * Airflow Optimization * Thermal Performance Evaluation ---- Optimization for Analysis (OfA) * Topology Optimization * Weight Reduction Studies * Structural Optimization * Material Utilization Improvement * Performance Optimization * Design Validation & Iteration These techniques enable lighter, stronger, and more cost-effective products without compromising performance. --- --- UAV, Drone & Aerospace-Oriented Engineering Experience in the engineering and optimization of surveillance drones and UAV platforms. Capabilities include: * Airframe Design * Structural Validation * Aerodynamic CFD Analysis * Payload Integration * Weight Optimization * Flight-Endurance Improvement * Component Packaging * Prototype Development Support --- --- IoT Design & Development I develop complete electro-mechanical products by integrating mechanical systems, electronics, embedded programming, automation, and cloud connectivity. Capabilities include: * ESP32 Development * Arduino-Based Systems * Embedded Firmware Development * Sensor Integration * Wireless Communication Systems * Wi-Fi * Bluetooth * GSM/4G * LoRa * Remote Monitoring Solutions * Industrial Automation Systems * IoT Dashboard Integration * Smart Product Development --- --- Featured Project: Autonomous Solar Panel Cleaning Robot Designed, engineered, fabricated, programmed, and tested a fully autonomous solar panel cleaning robot developed for solar energy installations. Project scope included: * Complete SolidWorks Mechanical Design * Structural Optimization * Cleaning Mechanism Development * Chassis & Drive System Design * Embedded Control System Development * ESP32 Firmware Programming * Sensor Integration * Autonomous Navigation Logic * Battery & Power Management * IoT-Based Monitoring & Control * Prototype Fabrication & Field Testing The solution improves solar panel efficiency by automating cleaning operations while reducing labor requirements, maintenance costs, and water consumption. This project demonstrates my ability to deliver complete multidisciplinary products from concept to fun

Qualified Engineer with more than 25 years experience in design and management. 3D CAD designer with in-depth knowledge of both designing for production and short run model making. Injection Moulding,... Read more

Qualified Engineer with more than 25 years experience in design and management. 3D CAD designer with in-depth knowledge of both designing for production and short run model making. Injection Moulding, Metal Casting, Metal and Plastic Fabrication, CNC Machining, Vacuum Forming, mechanism design. Concept design, invention advice

Hi, I'm Frank, a seasoned design expert dedicated to guiding your product ideas from concept to manufacturing efficiently. With a strong background in mechanical, electronics, furniture, lifestyle pro... Read more

Hi, I'm Frank, a seasoned design expert dedicated to guiding your product ideas from concept to manufacturing efficiently. With a strong background in mechanical, electronics, furniture, lifestyle products, and architectural design, I excel at: - Conducting in-depth analyses of CAD models to ensure real-world applicability and manufacturability - Minimizing time, prototypes, and costs through meticulous design optimization - Creating stunning photorealistic renderings and 3D animations to bring your designs to life - Reverse engineering 3D scans to recreate and improve existing designs I'm eager to collaborate with you, discuss your project needs, and deliver top-notch CAD design, rendering, and animation services.

Specializing in technical eyewear design with 12 years of industry experience. I bridge the gap between creative concepts and mass production. With a career spanning high-end acetate construction, em... Read more

Specializing in technical eyewear design with 12 years of industry experience. I bridge the gap between creative concepts and mass production. With a career spanning high-end acetate construction, embellished styles, and high-volume injection molding, I provide the technical precision required to move projects seamlessly from design to the factory floor. My expertise includes: High-precision 3D modeling (Rhino 3D): Developing manufacturing-ready assets. Detailed 2D Technical Packs: Creating comprehensive blueprints, exploded views, and GD&T. Manufacturing Optimization: Expert knowledge in Acetate, Metal, Injection, and Titanium frame construction. DFM (Design for Manufacturing): Reducing factory communication errors and resolving production bottlenecks. Availability & Communication: Currently based in the UK (Reading), I offer synchronized support for US business hours (EST/PST). I provide high-precision technical design with an international perspective, ensuring a fast turnaround while you sleep and readiness for meetings during your morning/afternoon.

I am Passionate mechanical engineer/industrial designer who wish to work more in the industrial design world. Won National champion in 3D modeling 2015/2016. Certified SolidWorks Professional (CS... Read more

I am Passionate mechanical engineer/industrial designer who wish to work more in the industrial design world. Won National champion in 3D modeling 2015/2016. Certified SolidWorks Professional (CSWP).

Mechanical Engineer with strong expertise in 3D CAD design and mechanical product development. Proficient in SolidWorks, Autodesk Inventor, and AutoCAD. I specialize in parametric 3D modeling, techni... Read more

Mechanical Engineer with strong expertise in 3D CAD design and mechanical product development. Proficient in SolidWorks, Autodesk Inventor, and AutoCAD. I specialize in parametric 3D modeling, technical 2D drafting, assemblies, sheet metal design, and Design for Manufacturing (DFM). View my full experience and recommendations on LinkedIn: ▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒ Detail-oriented and reliable — delivering high-quality CAD projects on time.

Experienced Mechanical Design Engineer specializing in 3D CAD modeling, product design, and DFM (Design for Manufacturing). Proficient in developing precise 3D models, 2D technical production drawings... Read more

Experienced Mechanical Design Engineer specializing in 3D CAD modeling, product design, and DFM (Design for Manufacturing). Proficient in developing precise 3D models, 2D technical production drawings (GD&T), structural sheet metal design, and photorealistic 3D renderings using SolidWorks and AutoCAD. Skilled in taking concepts from initial sketching to production-ready files. Dedicated to providing optimized, manufacturing-ready engineering solutions with high attention to detail

Hello, I am Mechanical Engineer, currently living in Halifax, Canada. I have 9 years of experience in designing a variety of products like Microwave Ovens, Juicers, Luminaires, etc. I have worked with... Read more

Hello, I am Mechanical Engineer, currently living in Halifax, Canada. I have 9 years of experience in designing a variety of products like Microwave Ovens, Juicers, Luminaires, etc. I have worked with many globals brands like LG Electronics, Philips. I have a PG diploma in Tool Design, so have an excellent understanding of DFM. I have a solid understanding of GD&T, tolerancing, Sheet metal components, Plastic components, Extrusion components. I can work on the integration of components and can create fairly complex assemblies. I can work using Solidworks, Solid Edge, and Autocad. Besides that, I am a self-taught photographer who has been clicking innovative shots for almost more than 2 years as of now. I love clicking portraits, nature shots, lifestyle shots.

Mechanical Engineer and CAD Designer with over six years of experience creating manufacturing-ready 3D models, assemblies, sheet-metal components, technical drawings and product visualizations. I spec... Read more

Mechanical Engineer and CAD Designer with over six years of experience creating manufacturing-ready 3D models, assemblies, sheet-metal components, technical drawings and product visualizations. I specialize in SolidWorks, AutoCAD, Fusion 360 and Blender, with practical knowledge of GD&T, BOMs, tolerance analysis and manufacturing processes. My experience includes machinery, enclosures, fixtures, structural frames, 3D-printable products and complex equipment assemblies. I focus on accurate, practical designs supported by clear communication and dependable project delivery.

Result Oriented manufacturing expert with more than 30years of experience with Designing experience. Worked with some of the leading tool rooms in India as well as Singapore. Thorough knowledge of var... Read more

Result Oriented manufacturing expert with more than 30years of experience with Designing experience. Worked with some of the leading tool rooms in India as well as Singapore. Thorough knowledge of various manufacturing processes such as Injection Moulding, Sheet metal Stamping, Die Casting, Component Machining, Fabrications, Surface Treatments. Hands-on experience with manufacturing machines such as CNC Milling, Spark EDM..etc. Experienced in the fields such as DFM (Design for Manufacturing) for Plastic, Sheet metal, or machined components, Component Drawings with GD&T, Sheet Metal Design/Fabrication, Mold, Press Tool, Fixture Designing, etc. ✅ 3D Modelling, 2D Drafting ✅ Component Drawings with GD&T for Manufacturing ✅ Sheet Metal Fabrication Drawings ✅ Plastic Models/Design for Mold ✅ 3D Printing Design/Model ✅ Engineering Drawings/Technical Drawings ✅ Mold design ✅ Press tool design ✅ Fixture Design

From Napkin Sketches to Production-Ready Files. Do you have a 2D drawing, a conceptual idea, or just a set of technical dimensions? My team and I specialize in bridging the gap between Abstract Conce... Read more

From Napkin Sketches to Production-Ready Files. Do you have a 2D drawing, a conceptual idea, or just a set of technical dimensions? My team and I specialize in bridging the gap between Abstract Concepts and Functional Hardware. What makes us different? Concept Transformation: We convert 2D images or numerical data into precision 3D models in SolidWorks and Blender. Production-First Mindset: We don't just create "pretty pictures." We design for DFM (Design for Manufacturing) to ensure your parts can be CNC machined, injection molded, or 3D printed without errors. Physical Validation: Based in Shanghai, we utilize our in-house fleet of Bambu Lab printers (X1C, P1S, A1) to test every tolerance and fitment before we hand over the final files. Our Expertise Includes: Mechanical Parts: Engineering for plastic and steel consumer goods. Complex Geometry: Voronoi structures, lattice optimization, and generative design. Technical Surfacing: Converting artistic references into production-ready geometry. Let’s turn your data and sketches into tangible, high-quality products.

I'm a mechanical design engineer & Certified SolidWorks Expert (CSWE). I've more than 5 years experience in Engineering, Design, Product Development, Prototyping & 3D Printing & Manufacturing process.... Read more

I'm a mechanical design engineer & Certified SolidWorks Expert (CSWE). I've more than 5 years experience in Engineering, Design, Product Development, Prototyping & 3D Printing & Manufacturing process. I've completed my Bachelor degree in Mechanical Engineering from Khulna University of Engineering & Technology (KUET). Currently, I'm working as Design Engineer at Pran-RFL Group. I'm honest, hardworking, energetic & sincere in my work. My communication skill is good enough. I can take different types of stress. As a whole, I enjoy simple living.

Engineering partner that serves as a founding member (Available for 2 projects in Nov) 🏵 Expert-Approved Product & Industrial Designer. Think grand design, but with deep engineering and science-backe... Read more

Engineering partner that serves as a founding member (Available for 2 projects in Nov) 🏵 Expert-Approved Product & Industrial Designer. Think grand design, but with deep engineering and science-backed approaches that shorten time-to-market. Direct, precise, and unique. 🥇Product Design that uses Innovative Science to turn concepts into manufacturing products. 🧲Why 310+ visionary clients have chosen me: - Award-winning product design for engineering enterprises and leading startups in automotive, home appliances, medical, wearables, and industrial equipment. -Industrial design methods build manufacturable products that ship faster and reliably. -Creative and practical expertise that raises our design idea beyond superficial concepts. Credibility: ✔️ Award-Winning Product & Industrial Design work. ✔️ 14+ years hands-on product & mechanical design ✔️ Factory & vendor liaison experience ✔️ Certified CAD Designer ✔️ 3 ISI (Q1) papers on CFD / thermal transport 💬 Client Feedback: (Recent Review from Alicia O.) "Working with Ayad was a great experience. He was super professional, easy to communicate with, and really understood what I needed from the start. He always responded quickly, stayed on schedule, and delivered high-quality work. I also appreciated how open he was to feedback and how he explained everything clearly. I’d 100% work with him again and I recommend working with him!" 🧠My Philosophy: User-first, practical design I design for people first: clear ergonomics, simple interactions, and manufacturable form. Iterate fast in CAD, validate with FEA/CFD, then optimize for production. This reduces surprises, shortens prototyping cycles. 📩 Want a prototype that actually validates the market? Message me to get started! 📅 Available for only 2 more projects (November 2025) Software Proficiency * SolidWorks * ANSYS * Powermill * AutoCAD * Blender * Creo * Keyshot Design Principles * Industrial Design * Ergonomics * Aesthetics * Sustainability * Manufacturing Constraints Technical Skills * Dimensioning and Tolerancing * Technical Drawings * Finite Element Analysis (FEA) * Computational Fluid Dynamics (CFD) * Rapid Prototyping * Reverse Engineering * Assembly Modeling * Data Management * Technical Communication Specialized Skills * Industrial Design * Automotive Design * Consumer Electronics * Medical Device Design * Packaging Design * Mechanical Design * Appliance Design * DIY Design

I am a Mechanical Design Engineer specializing in SolidWorks, 3D CAD Modeling, Product Design, and Mechanical Product Development. I help startups, inventors, manufacturers, and engineering teams tran... Read more

I am a Mechanical Design Engineer specializing in SolidWorks, 3D CAD Modeling, Product Design, and Mechanical Product Development. I help startups, inventors, manufacturers, and engineering teams transform concepts into production-ready designs through professional CAD Design, Engineering Drawings, and Manufacturing Documentation. My expertise includes 3D Modeling, Mechanical Design, Machine Design, Sheet Metal Design, Assembly Design, Weldment Design, Reverse Engineering, and Prototype Development. I create detailed Manufacturing Drawings, Engineering Drawings, GD&T (Geometric Dimensioning & Tolerancing) documentation, BOM Creation, and designs optimized for DFM (Design for Manufacturing) and DFA (Design for Assembly). I work with SolidWorks, Autodesk Inventor, and Fusion 360 to deliver accurate CAD models, assemblies, technical drawings, and production-ready files in industry-standard formats including STEP, STL, DWG, and PDF. My services also include STL to CAD Conversion, Tolerance Analysis, CAD Drafting, and Technical Documentation. For engineering validation, I provide FEA (Finite Element Analysis), SolidWorks Simulation, structural analysis, and design optimization to improve product performance, reliability, and manufacturability. Services: Mechanical Design Product Design 3D CAD Modeling SolidWorks Design Machine Design Sheet Metal Design Assembly Design Weldment Design Reverse Engineering Manufacturing Drawings Engineering Drawings GD&T DFM & DFA Prototype Development BOM Creation CAD Drafting FEA & SolidWorks Simulation Tolerance Analysis STL to CAD Conversion Mechanical Product Development Keywords Mechanical Design Engineer, SolidWorks, CAD Design, Product Design, 3D Modeling, Mechanical Engineering, Sheet Metal Design, Manufacturing Drawings, Engineering Drawings, GD&T, DFM, DFA, Machine Design, Industrial Design Support, Reverse Engineering, Prototype Development, Assembly Design, Weldment Design, Injection Molded Parts, Technical Documentation, CAD Drafting, SolidWorks Simulation, FEA, Tolerance Analysis, BOM Creation, Autodesk Inventor, Fusion 360, STEP Files, STL to CAD Conversion, Production-Ready Design, Mechanical Product Development. I focus on delivering high quality, manufacturable, and cost-effective engineering solutions while maintaining clear communication and meeting project deadlines. Whether you need a concept model, detailed engineering drawings, production ready CAD files, or complete product development support, I am ready to help bring your project to life.

🎯End-to-End Hardware & Embedded Systems Development We are a specialized engineering team focused on turning concept sketches and product requirements into production-ready electronic hardware. Opera... Read more

🎯End-to-End Hardware & Embedded Systems Development We are a specialized engineering team focused on turning concept sketches and product requirements into production-ready electronic hardware. Operating at the intersection of circuit design, firmware architecture, and physical enclosure integration, we bridge the gap between abstract code and manufactured reality. If you are building IoT devices, smart hardware products, or custom automation equipment, we manage the complete development lifecycle—ensuring your electronics work reliably on the bench and seamlessly fit your physical product constraints. Core Expertise & Capabilities: 🔷Advanced PCB Layout & Schematic Capture: Multi-layer designs, high-speed routing, power management, and RF considerations using industry-standard tools (Altium Designer, KiCad). 🔷Embedded Firmware Development: Bare-metal and RTOS-based firmware development, sensor integration, wireless communication protocols (BLE, Wi-Fi, LoRa, Zigbee), and custom peripheral drivers. 🔷Electro-Mechanical Integration: Designing circuit boards to fit precisely inside custom 3D enclosures, minimizing iteration loops between mechanical constraints and electrical placement. 🔷Prototyping & DFM (Design for Manufacturing): Generating precise Gerber files, BOMs (Bill of Materials), and assembly documentation optimized for smooth transition to PCB assembly houses. 🔷Lab Testing & Bring-Up: Rigorous testing utilizing professional bench equipment (oscilloscopes, power supplies, logic analyzers) to ensure hardware stability before mass production. Why Partner With Us?🤝 We don't just write code or draw schematics in isolation; we view every project through the lens of manufacturability and real-world performance. Whether you need a standalone board layout or an entire prototype built from scratch, we deliver clean, scalable, and production-ready documentation. Let’s build something functional and robust. Reach out to discuss your hardware specifications!

I am a Mechanical Design Engineer with expertise in SolidWorks, Product Design, 3D CAD Modeling, Mechanical Engineering, and Product Development. I help startups, inventors, manufacturers, and busines... Read more

I am a Mechanical Design Engineer with expertise in SolidWorks, Product Design, 3D CAD Modeling, Mechanical Engineering, and Product Development. I help startups, inventors, manufacturers, and businesses transform ideas into production-ready products through accurate CAD models, engineering drawings, and manufacturing documentation. My experience includes 3D CAD Modeling, Mechanical Design, Product Design, Machine Design, Sheet Metal Design, Assembly Design, Weldment Design, Reverse Engineering, Prototype Development, and CAD Drafting. I create high-quality manufacturing drawings, engineering drawings, GD&T documentation, BOMs (Bill of Materials), and production files that are optimized for efficient manufacturing and assembly. I work primarily with SolidWorks, along with Autodesk Inventor and Fusion 360, delivering professional CAD files in formats such as STEP, STL, DWG, DXF, PDF, IGES, and SLDPRT/SLDASM. Whether you need a concept developed from scratch, an existing design improved, or a physical part reverse-engineered, I can provide accurate and reliable solutions. I also offer Finite Element Analysis (FEA), SolidWorks Simulation, structural analysis, tolerance analysis, and design optimization to ensure your product is strong, functional, manufacturable, and cost-effective. My Services • Mechanical Design • Product Design & Development • SolidWorks Design • 3D CAD Modeling • Machine Design • Sheet Metal Design • Assembly Design • Weldment Design • Reverse Engineering • Manufacturing Drawings • Engineering Drawings • Technical Documentation • GD&T (Geometric Dimensioning & Tolerancing) • Design for Manufacturing (DFM) • Design for Assembly (DFA) • Prototype Development • BOM (Bill of Materials) Creation • CAD Drafting • FEA & SolidWorks Simulation • Tolerance Analysis • STL to CAD Conversion I focus on delivering accurate designs, clear communication, fast turnaround, and production-ready engineering solutions that help clients move confidently from concept to manufacturing.

Efficiency and optimization focused CAD Designer with experience creating fully parametric, optimized for manufacturing ready designs and production drawings. With over 7 years experience designing p... Read more

Efficiency and optimization focused CAD Designer with experience creating fully parametric, optimized for manufacturing ready designs and production drawings. With over 7 years experience designing products of different niches, I have become a versatile CAD designer with expertise in multiple sectors including sheet metal, fibre laser cutting, sheet metal bending, CNC milling and CNC turning as well as 3D printed enclosures for outdoor applications. Software that I've worked with: - Autodesk Inventor - Autodesk Inventor CAM Suite - AutoCAD - Autodesk Fusion 360 - Ultimaker Cura - Keyshot Tasks / roles that I can fulfil: - Drafter / Drafting Tasks - Product Design - Sheet metal and bending designer - Reverse Engineer / Reverse Engineering - CAD Design - DFM / Design For Manufacturing - Design for 3D printing - Design for CNC Machining and CNC Turning - Design for Injection Moulding I was involved in: - Creating flat patterns for laser cutting, - Bend drawings for the bending team, - Assembly instructions for the assemblers - Steel tube cut list's for the manufacturing team, - Designing parts and then programming and running them on our CNC milling machine, - Designing optimised parts for 3D printing - Keeping an eye open for design optimisations in general I refined my skills further with my time working hands on with the production process, seeing and deeply understanding the processes involved in building your final product. This has taught me to always imagine the assembly process and keep an eye out for any design choices that could make manufacturing more difficult or downright impossible. My hands on experience comes from spending time working on a Sheet Metal Fibre laser, producing the flat parts for assembly as well as hand on assembly in an IoT device that was manufactured using 3D printing.

Every successful product starts with a well-planned design. Whether you're developing a new product from scratch, improving an existing concept, or preparing files for manufacturing, I provide accurat... Read more

Every successful product starts with a well-planned design. Whether you're developing a new product from scratch, improving an existing concept, or preparing files for manufacturing, I provide accurate, production-ready CAD solutions that help bring ideas to life efficiently and professionally. I specialize in transforming concepts, sketches, images, and technical requirements into detailed 3D models and manufacturing-ready engineering drawings. My focus is on delivering designs that are visually accurate, mechanically sound, and optimized for fabrication, prototyping, and production. My Services Include: ✔ Product Design & Development ✔ Mechanical Design ✔ 3D CAD Modeling ✔ Parametric CAD Design ✔ Assembly Modeling ✔ Technical Drawings ✔ Manufacturing Drawings ✔ Sheet Metal Design ✔ Plastic Part Design ✔ Reverse Engineering ✔ Design for Manufacturing (DFM) ✔ Design for Assembly (DFA) ✔ Prototype Development ✔ 3D Printing File Preparation ✔ CAD Drafting ✔ Engineering Documentation ✔ BOM (Bill of Materials) ✔ CAD File Conversion ✔ STL File Creation ✔ STEP, IGES & Parasolid File Generation Software Expertise: • SolidWorks • AutoCAD • Fusion 360 • Autodesk Inventor • CATIA • Siemens NX • Creo Parametric • Onshape • DraftSight • KeyShot • Blender • Adobe Illustrator Industries I Support: • Consumer Products • Manufacturing • Industrial Equipment • Automotive Components • Medical Devices • Furniture Design • Electronics Enclosures • Startups • Product Inventors • Engineering Firms • Architecture & Construction AND MORE... Why Clients Work With Me: ✔ Manufacturing-ready CAD models ✔ Accurate dimensions and tolerances ✔ Fast turnaround times ✔ Clear communication throughout the project ✔ Organized CAD files ✔ High-quality engineering documentation ✔ Professional attention to detail ✔ Reliable project delivery Whether you need a simple part modeled or a complete product designed from concept to production, I focus on creating CAD solutions that save time, reduce manufacturing issues, and meet your project goals. I look forward to helping you turn your ideas into accurate, functional, and production-ready designs.

I’m a mechanical engineer with 11+ years of experience in CAD design, sheet metal design, and 3D modeling using AutoCAD, SolidWorks, Creo, and SketchUp. I deliver accurate, industry-ready drawings and... Read more

I’m a mechanical engineer with 11+ years of experience in CAD design, sheet metal design, and 3D modeling using AutoCAD, SolidWorks, Creo, and SketchUp. I deliver accurate, industry-ready drawings and models with a focus on functionality and manufacturability. Expert in sheet metal part design and DFM (Design for Manufacturing) drawings Designed custom control panels and operator desks for automation systems Created detailed drawings and 3D models for MDF wall clocks and mini temples Developed spare part designs and performed reverse engineering for mechanical components I’m here on Cad crowd to provide reliable and efficient design solutions while continuing to grow through meaningful, client-driven projects.

I am a Mechanical CAD Designer specializing in creating accurate 3D models and technical drawings for mechanical components, product concepts, and 3D-printable parts. I work primarily with FreeCAD to... Read more

I am a Mechanical CAD Designer specializing in creating accurate 3D models and technical drawings for mechanical components, product concepts, and 3D-printable parts. I work primarily with FreeCAD to develop parametric models, manufacturing drawings, and production-ready CAD files from sketches, reference images, PDFs, and customer requirements. My services include: • Mechanical part design • 3D CAD modeling • Technical drawings • Reverse engineering from sketches or measurements • 3D printable part design • Assembly modeling • Floor plans and basic architectural layouts • Design modifications and CAD revisions Deliverable formats include STEP, STL, DXF, PDF, and other common manufacturing exchange formats. I focus on clear communication, attention to detail, and delivering accurate models that meet client requirements.

I’m Professional Product Designer, CAD Designer and Vessel Designer with 18 years’ hands-on experience in Automotive, Textile and Energy field. Specialized in Injection Mold Design, Die casting Design... Read more

I’m Professional Product Designer, CAD Designer and Vessel Designer with 18 years’ hands-on experience in Automotive, Textile and Energy field. Specialized in Injection Mold Design, Die casting Design, Pressure Vessel Design, Valve Design, Reverse Engineering, GD & T and Mechanical Software Tutoring using AutoCAD, Autodesk Inventor, Solid works and Creo Tools. SERVICE I PROVIDE HERE:  MOLD DESIGN: - Preparing DFM ( Design for Manufacturing) - Creating Conceptual Sketch - Creating Product Modeling or 3d Modeling - Preparing Core and cavity Splitting - Preparing Mold design or Tool Design - Creating Technical Drawings which is related to 3d models /Assembly. - Creating STL, IGES and STEP files for 3d Printing. - Creating Electrode Model for Electric Discharge Machining(EDM). - Creating DXF files for CNC/ Laser cutting Machine, Wire Cutting machine. - Preparing CNC Program for Turning and Milling Machine. - 2d CAD drafting in AutoCAD. - BOM list - Creating Model based definition Model (MBD) for Industry 4.0 - Geometric and Tolerance Support and Tutoring  PRESSURE VESSEL DESIGN: - General Arrangement Drawing for Horizontal vessel or Vertical Column - 3d cad Modeling for Pressure Vessel. - Fabrication drawing for Pressure Vessel. - Plate cutting detail - Process Equipment Based Internal Modeling and Detailing - Piping Modeling and Detailing - BOM list for Manufacturing - Valve Design  DATA ENTRY: - Conversion from PDF to Word - Audio transcription - Business or Meeting PPT Preparation  SKILLS: AutoCAD 2018, Creo-4, Solidworks-2019, Autodesk Inventor-2020, Solid edge, Delcam, Mastercam, Microsoft Word, Excel, Presentation

"Professional Mechanical Design Engineer with 5+ Years of Experience – High-Quality CAD & FEA Solutions Delivered Fast" Hello! I'm Abdelrahman Khedr, a mechanical design engineer with over 5 years of... Read more

"Professional Mechanical Design Engineer with 5+ Years of Experience – High-Quality CAD & FEA Solutions Delivered Fast" Hello! I'm Abdelrahman Khedr, a mechanical design engineer with over 5 years of experience delivering high-quality CAD models, engineering drawings, and simulation analyses for clients around the world. ✅ What I Can Do for You: 3D modeling (CAD) and 2D manufacturing drawings Structural, thermal, and dynamic simulations (FEA/CFD) Design for manufacturing (DFM), tolerance analysis, and GD&T Product development and prototyping (from concept to production) ⚙️ Tools I Use: SolidWorks, AutoCAD, Fusion 360, ANSYS, KeyShot, and more 🎯 Why Work with Me? Fast, precise, and production-ready designs Clear communication & on-time delivery I solve design problems efficiently, saving you time and cost 📩 Let’s Get Started! Send me your idea, sketch, or requirements – I’ll provide initial feedback and a time/cost estimate within 24–48 hours. I’m ready to bring your idea to life with high precision and creative engineering. Let’s make it happen! 🚀

I am Tushar, founder and creative head at TechScru. At TechScru,we have a team with cumulative experience of over 50 years, from companies like Hyundai, BMW, Mercedes, Whirlpool, Microsoft etc, you... Read more

I am Tushar, founder and creative head at TechScru. At TechScru,we have a team with cumulative experience of over 50 years, from companies like Hyundai, BMW, Mercedes, Whirlpool, Microsoft etc, you can be sure that your project is in good hands. Our expertise lies in process driven product development approach. We can help you with: • Product Research and Strategy We aim to strategize your product in a manner such that it provides a competitive edge in market and makes the brand a pioneer in the industry. TechScru understands the need of research and values it as the most important factor in product development. Our research is coupled with user centric approach which includes the usage of a product in a system including user, task, environment and the market • Product Design Based on our product strategy, our designers integrate form and function with other factors to make a product market ready. The factors include cost-efficiency, manufacturability and post sales usage. TechScru’s far sighted, user centric design methodology designs a product including all these factors to upgrade end to end user experience. • Prototyping With the skilled engineers at TechScru and industry collaboration, we provide rapid prototyping services to ensure no-delay in the development and keep all the things on Time Track. The protoyping includes the machining process to modern techniques like 3D printing and Scanning. • Integrated Engineering Engineering drives the product development lifecycle. At TechSCru, the engineering team consists if multi-disciplinary engineers, innovators, designers and entrepreneurs which include mechanical, electrical, electronics, IOT and firmware, so we provide one stop 360˚ solution for all your product engineering needs • Production Sourcing TechScru has deep connection in the industry and ensures to find the most suitable source for manufacturing. Work begins with finding and realizing production needs for the product and creating an action plan for the same. Hit the hire button, and let's get the ball rolling

Senior Mechanical Design Expert | 24 Years HVAC / Heat Pump / Industrial Heat Pump Experience Turn your HVAC or heat pump product from concept to mass production — efficiently, reliably, and certific... Read more

Senior Mechanical Design Expert | 24 Years HVAC / Heat Pump / Industrial Heat Pump Experience Turn your HVAC or heat pump product from concept to mass production — efficiently, reliably, and certification-ready. I have over 24 years of experience in mechanical structure design and product development in HVAC, heat pumps, and smart appliances. I have successfully led 200+ products from concept to mass production. My products are widely exported to Europe and North America, fully compliant with CE, UL, Keymark, TÜV, DVGW, UBA, KTW and other international standards, with strong experience in certification-oriented design. My Background Top-Tier Industry Experience: Worked at leading companies with mature product development systems: - Midea Group (Fortune Global 500) - A leading listed heat pump company - Chigo Air Conditioning (00449.HK) International Client Experience: Extensive experience working with global clients, providing customized product development: Carrier / Iceair / Thermondo / Kaisai / Olimpia / Notus / SKD Patents: - 1 National Priority Invention Patent - 12 Invention Patents - 100+ Utility Model Patents Core Expertise 1. HVAC / Heat Pump Structural Design - Full unit structure design (indoor / outdoor / integrated units) - Refrigeration system integration (compressor, heat exchangers, piping layout) - Noise reduction optimization (airflow vs noise balance) - Waterproofing, anti-vibration, piping stress & reliability design - Electrical enclosure safety & system integration 2. Industrial Heat Pump & HVAC Design - Industrial-grade heat pump system design - Industrial HVAC equipment (high reliability / long lifespan / harsh environments) - Custom non-standard equipment structure design 3. Manufacturing-Oriented Engineering (DFM / DFA) - Design for Manufacturing (DFM) - Design for Assembly (DFA) - Cost optimization - Mold feasibility analysis (plastic / sheet metal) Service Scope Heat Pump Products: Residential heat pumps (Monoblock / Split), modular systems, integrated water systems / hydraulic modules Air Conditioning & Light Commercial HVAC: Indoor / outdoor unit structure design, PTAC / window AC / portable AC, heat exchanger design (evaporator / condenser), electrical cabinet design Industrial & Custom Equipment: Industrial air conditioning, custom equipment structure design Additional Design Services: Sheet metal design, plastic part design, HVAC piping optimization, product upgrade & partial redesign Mold & Manufacturing Support: Mold design review (DFM), injection molding / sheet metal process optimization, supplier sourcing & factory coordination Cross-Functional Collaboration: Work with thermal engineers (refrigeration system optimization), work with electrical engineers (control system integration), support full system-level product development China-Based Engineering Support: Reliable supplier sourcing, on-site or remote production support, fast issue resolution during prototyping and mass production What I Need From You (Before Starting) To ensure an efficient project process, please provide as much as possible: 1. Basic Product Information: - System diagram / schematic - Sketch / concept / idea - Reference images or benchmark products 2. Certification & Market Requirements: - Target certifications (CE / UL / Keymark / TÜV, etc.) - Target market (Europe / North America, etc.) 3. Production Information: - Target production volume (prototype / small batch / mass production) - Whether you already have a factory or supply chain 4. Design & Manufacturing Preferences: - Material preference (plastic / sheet metal / hybrid) - Special requirements (cost target / appearance / size constraints, etc.) Even if you only have a rough idea or simple sketch, feel free to contact me. I can help you refine the concept and bring your product to life. My Commitment ✔ On-time delivery ✔ Design compliant with international standards (CE / UL, etc.) ✔ Production-ready, manufacturable design ✔ Free initial technical consultation ✔ Reliable and efficient communication