Hire the best freelance 3D assembly design expert designers for your company

I am a freelance mechanical design engineer specialized in 3D CAD modeling, product design, simulation, and design for manufacturing. I work mainly with SolidWorks to develop accurate mechanical parts... Read more

I am a freelance mechanical design engineer specialized in 3D CAD modeling, product design, simulation, and design for manufacturing. I work mainly with SolidWorks to develop accurate mechanical parts, assemblies, and production-ready models for engineering and product development projects. My services include 3D modeling, 2D technical drawings, mechanical design, CAD conversion, design optimization, simulation support, and 3D printing preparation. I focus on delivering clean, functional, and manufacturable designs adapted to client requirements. I am committed to professionalism, clear communication, and high-quality work. Whether you need a concept developed from scratch, an existing design improved, or a model prepared for manufacturing, I am ready to help.

Graduate Mechanical Engineer with Professional engineer license from APEGA, Canada. 12 years of Engineering experience in design, modelling, stress calculations and finite element analysis with quick... Read more

Graduate Mechanical Engineer with Professional engineer license from APEGA, Canada. 12 years of Engineering experience in design, modelling, stress calculations and finite element analysis with quick turnaround from concept to production drawings. High performance CAD specialist in modelling, design and drafting, data management and product life cycle management, FEA & CFD within a broad range of softwares such as Solidworks, Inventor and Creo, in national and international companies.

I am Alamgir Hossain, a passionate and dedicated professional with a strong background in mechanical engineering, robotics, and IT engineering. I hold a Bachelor of Science in Mechanical Engineering (... Read more

I am Alamgir Hossain, a passionate and dedicated professional with a strong background in mechanical engineering, robotics, and IT engineering. I hold a Bachelor of Science in Mechanical Engineering (B.Sc in ME) from Chongqing University of Science and Technology, majoring in Mechanical Design & Manufacturing and Their Automation. My academic journey was marked by hands-on projects, including reverse design and analysis of automotive components and designing a collaborative surgery robot, showcasing my expertise in CAD/CAM, 3D modeling, and industrial design. Professionally, I have honed my skills through diverse roles. At GeoVision Inc. in Taipei, I served as a Technical Support Specialist, providing expertise in security and surveillance technologies. I also contributed as a Mechanical Design Engineer at Xebecware Software Solution in Dhaka, focusing on product design, 3D simulation, and technical troubleshooting. My current work involves IT engineering in Bangladesh, where I operate in a global market with foreign dollar income. Beyond my career, I am pursuing a master’s degree centered on collaborative robots in surgery, blending my mechanical expertise with medical technology. I am deeply engaged in 3D design and robotics R&D, having participated in advanced practices like inspection robot development. I also value giving back by assisting students through Ditizen EduSlove, a branch of my company, Ditizen Co. Ltd., which provides academic services like thesis writing, data analysis, and research support. On a personal note, I am an avid fan of movies, TV series, anime, football, and video games. I enjoy mentoring students and aspire to collaborate with academic professionals in robotics and automation. With a vision to excel in the field of robotics and a passion for impactful innovation, I am constantly striving to learn and grow both professionally and personally.

CONCEPT AUTHOR & TECHNICAL PRODUCT DESIGNER | RHINO 8 & DFM SPECIALIST I am a Bachelor of Science (BSc) Product Design graduate from Swansea Metropolitan University (2:1 Hons). My professional approa... Read more

CONCEPT AUTHOR & TECHNICAL PRODUCT DESIGNER | RHINO 8 & DFM SPECIALIST I am a Bachelor of Science (BSc) Product Design graduate from Swansea Metropolitan University (2:1 Hons). My professional approach is built on "Production Logic"—the essential bridge between an original concept sketch and a high-fidelity, manufacturable 3D model. I specialize in delivering designs that are not only visually striking but technically viable for real-world production. As the Concept Author and Lead 3D Designer of a 2025 German Design Award-winning series, I offer the rare ability to drive the creative "Originator" phase of a project while maintaining total technical command over the final manufacturing data. PROFESSIONAL EXPERIENCE My career is anchored by over five years of dedicated service at Hans Winkler Design, where I managed the full project lifecycle for premium interior products. RESIDENTIAL FURNITURE: Expertise in living, kitchen, and bathroom cabinetry. SANITARYWARE & FIXTURES: Designing complex forms in ceramic, steel, acrylic, and glass. STRUCTURAL INTEGRATION: Metal-reinforced furniture | Rustic steel frameworks | Mechanical detailing. ADVANCED RHINO 8 WORKFLOW I utilize Rhino 8 as my primary design powerhouse, leveraging its latest features to provide: MANUFACTURING-READY DATA: Seamless delivery of STEP | STL | 3DM files optimized for production. HIGH-END VISUALIZATION: Utilizing Rhino 8 Renderer and Veras AI-enhanced rendering for photo-realistic "Hero Shots." TECHNICAL DOCUMENTATION: Comprehensive 2D technical drawings and DFM documentation for clear engineering hand-offs. FEATURED CASE STUDIES 1. Juna Kitchen Sink Series | Systemceram The Achievement: Concept Author & Lead 3D Designer of the 2025 German Design Award Winner. From Sketch to Production: I served as the Concept Author for the Juna series, originating the initial design sketches and driving the aesthetic direction. I subsequently led the high-fidelity 3D development, bridging the gap between my original creative vision and the technical manufacturing requirements of Systemceram. The Technical Win: Managed complex internal radii to ensure optimal water flow while respecting strict shrinkage and mold-release constraints in high-end ceramic manufacturing. Key Deliverables: Multi-iteration 3D modeling (Rhino), DFM optimization for flush-mount/built-in variations, and direct technical consultation with the manufacturing team. 2. Vlineos Bathroom Suite | Voglauer The Achievement: Full-lifecycle modeling for a luxury Alpine furniture collection. Material Complexity: Mastered the integration of solid wood, carved stone, glass, and acrylic. The Technical Win: Solved the "millimeter-precision" challenge of adapting organic, pebble-inspired sink geometries across three distinct materials for both integrated and surface-mounted configurations. Key Deliverables: High-fidelity Rhino modeling and precise technical data hand-off to ensure "V-DNA" craftsmanship standards. 3. The Wall Bird | Orea AG The Achievement: Lead 3D Designer for a multi-functional, "plug-and-play" mobile office system. Mechanical Innovation: Conceptually designed the signature "Bird Foot" base, engineered specifically to house specialized GROSS+FROELICH caster systems for smooth, silent mobility. The Technical Win: Integrated complex internal "electric rails" and acoustic felt paneling into a slim, stable divider profile. Key Deliverables: Full system 3D modeling, assembly documentation, and exploded-view visualizations. MY SERVICE COMMITMENT I am a multidisciplinary designer who understands the Project Life Cycle—from design research and stakeholder consultation to prototype review and trade fair stand layout. By acting as the bridge between the concept sketch and the factory floor, I ensure your designs move into production with minimal corrections and maximum aesthetic integrity.

I am a professional Engineer who has 12 years of valuable experience in the design of vacuum mixer packages, agitators, and pressure vessels according to relevant standards and client requirements, in... Read more

I am a professional Engineer who has 12 years of valuable experience in the design of vacuum mixer packages, agitators, and pressure vessels according to relevant standards and client requirements, in the pharmaceutical and oil and gas industries. also, successful experience in the design of industrial machinery. I am skilled at preparing all required documents of the project, such as G-A and detailed drawings, calculation books, inspection tests procedures, painting and welding procedures, bill of material(BOM), and material take-off list( MTO), etc. Catia and Auto cad software are 3D and 2D programs that I am skilled at. If you need my help to improve your business, please feel free to contact me.

solidworks 3D Designer solidworks flow simulator proteus electric design and sim altium designer digital systems design

solidworks 3D Designer solidworks flow simulator proteus electric design and sim altium designer digital systems design

FormaSharp is a CAD design studio specializing in 3D modeling, product development, and technical drawings. We bring precision, creativity, and efficiency to every project, helping clients transform i... Read more

FormaSharp is a CAD design studio specializing in 3D modeling, product development, and technical drawings. We bring precision, creativity, and efficiency to every project, helping clients transform ideas into manufacturable designs. Our CAD software of choice is SolidWorks with strengths in mechanical design, industrial design, and photorealistic rendering. With a focus on clear communication, fast turnaround, and attention to detail, FormaSharp delivers CAD solutions that are both innovative and production-ready.

Hi and Welcome to MechFlow Designs If you are in need of 3d designs then you are in the right place! We are a company of professional Mechanical Engineers with over a 6 years of field experience. We h... Read more

Hi and Welcome to MechFlow Designs If you are in need of 3d designs then you are in the right place! We are a company of professional Mechanical Engineers with over a 6 years of field experience. We have a good experience in 3D model in accordance with ISO and ANSI standards. We can make a 3D model of your graphics or photographs of any mechanical or architectural objects. our skillset encompasses proficient 2D and 3D modeling using SolidWorks and AutoCAD. We have Expertise in 3d modeling, 3d product designing with FEA and CFD Analysis using ANSYS, we can also provide Rendering services using Blender, Keyshot and Fusion 360. Don't hesitate to get in touch, and let's bring your visions to life.

Industrial & Manufacturing Engineering student passionate about CAD modeling, product design, and digital fabrication. Experienced in 3D modeling, mechanical assemblies, and basic motion studies. I en... Read more

Industrial & Manufacturing Engineering student passionate about CAD modeling, product design, and digital fabrication. Experienced in 3D modeling, mechanical assemblies, and basic motion studies. I enjoy turning ideas into real, functional designs and constantly explore new tools to improve my workflow.

I am a Mechanical Design Engineer and CAD specialist with 10+ years of professional experience in mechanical design, 2D/3D CAD modelling, technical drawings, assemblies, and manufacturing documentatio... Read more

I am a Mechanical Design Engineer and CAD specialist with 10+ years of professional experience in mechanical design, 2D/3D CAD modelling, technical drawings, assemblies, and manufacturing documentation. My core expertise includes SolidWorks, CATIA, AutoCAD, Autodesk Inventor, and Aspire. I specialize in developing accurate 3D models, detailed engineering drawings, fabrication and machining drawings, assemblies, Bills of Materials (BOMs), and production-ready CAD documentation. Throughout my career, I have worked on a wide range of mechanical engineering and industrial projects, from individual components and fabrication drawings to large-scale mechanical systems. My experience includes Design for Manufacturing (DFM), design optimization, digital assembly and tolerance analysis, feasibility studies, quality checking, and troubleshooting. As a Team Lead CAD, I have managed cross-functional design teams and multiple international client projects, ensuring designs meet manufacturing requirements, engineering standards, and project specifications. I also have experience with advanced surface modelling, skeleton frameworks, FRP-based structures, mould development, and complex system assemblies. One of my major projects involved 3D modelling and technical documentation for the Makkah Mataf Ceiling project, where I worked on high-precision surface models, structural and decorative assemblies, FRP support structures, manufacturing and installation drawings, and detailed BOMs. I have also worked on industrial machinery and juice processing plant projects, including equipment layouts, P&IDs, structural drawings, dismantling, installation, and capacity optimization. My approach is focused on precision, manufacturability, clear technical documentation, and practical engineering solutions. I aim to deliver CAD designs that are not only visually accurate but also ready for real-world manufacturing and assembly. I hold a Diploma of Associate Engineer (Mechanical) and continuously develop my knowledge of modern mechanical systems, CAD technologies, and engineering design practices. I am available for mechanical CAD design, 3D modelling, technical drawings, assemblies, DFM, fabrication drawings, BOM preparation, design modifications, and production-ready engineering documentation.

A qualified Bachelor of engineering with 6+years of experience in Design & Development Engineer with a demonstrated history of working in the Steel Industries, Automobile and Elevator industries.  Sk... Read more

A qualified Bachelor of engineering with 6+years of experience in Design & Development Engineer with a demonstrated history of working in the Steel Industries, Automobile and Elevator industries.  Skilled in Computer-Aided-Design (CAD) in PTC Creo 7.0 & AutoCAD Mechanical and data migration in PLM Windchill 11.0  Expertise on 3D Modelling/drafting of Material Handling Equipment’s & Heavy Machineries. Using Creo 4.0 & 7.0.4.0  Well aware of international standards and codes like IS, DIN, ASME, ASTM, ANSI, ISO.  Possesses good knowledge of GD&T, Model based definition & Welding Symbol & Manufacturing process design.  Post graduate diploma in CAD/CAM, course of 6 months from Indo-Danish Tool Room, Jamshedpur. As a mechanical engineer, I am perfect in engineering principles, applied tools and practices, mechanical system designing

Mechanical designer with 7+ years of experience developing custom automation equipment and mechanical systems. Advanced SolidWorks user specializing in complex assemblies, manufacturing drawings, and... Read more

Mechanical designer with 7+ years of experience developing custom automation equipment and mechanical systems. Advanced SolidWorks user specializing in complex assemblies, manufacturing drawings, and machine design. Experienced in designing EOAT tooling, conveyors, palletizing systems, and robotic automation equipment. Strong hands-on background working with fabrication, machining, and installation teams to bring designs from concept to production-ready systems.

I'm a skilled mechanical designer and a certified SolidWorks Professional with a proven track record of taking projects from initial concepts to fully finished products. Whether you're looking to manu... Read more

I'm a skilled mechanical designer and a certified SolidWorks Professional with a proven track record of taking projects from initial concepts to fully finished products. Whether you're looking to manufacture a product for your business, require detailed design work for your project, need high-quality rendered models for advertising, or want to convert file formats, I'm here to help. My expertise makes sure that your project will be completed efficiently and to the highest standards. • Proficient in Solidworks, Fusion 360, AutoCAD • Experienced in completing multiple projects from the initial concept. • A very sincere and responsible professional.

An experienced AutoCAD specialist and professional Architectural Scale Model Maker. Over 10 years of work in the field of architectural modeling I have a strong knowledges in blueprint making, modelm... Read more

An experienced AutoCAD specialist and professional Architectural Scale Model Maker. Over 10 years of work in the field of architectural modeling I have a strong knowledges in blueprint making, modelmaking, milling and manufacturing. I'm working with 3D models, AutoCAD drawings, pdf to dwg conversion, photo to drawings/models conversion. Since I have extensive manufacturing experience, I can make 3D printing model or milling/laser cutting/construction drawings from the starting materials.

I have extensive experience in electric vehicle design and fabrication, having successfully converted a gasoline-powered auto rickshaw into an electric vehicle, where I utilized SolidWorks for designi... Read more

I have extensive experience in electric vehicle design and fabrication, having successfully converted a gasoline-powered auto rickshaw into an electric vehicle, where I utilized SolidWorks for designing and fabricating key components such as sheet metal motor mountings, battery enclosures, and motor driver compartments, as well as customizing axles to fit the new powertrain. Additionally, I led the design of an entire electric four-wheel cargo vehicle prototype, creating everything from the chassis to the suspension and brake systems. Alongside my automotive background, I also developed SolidWorks expertise in designing 3D models and 2D drawings for electrical components like switches and sockets, showcasing my diverse skills across both automotive and electrical design fields.

1. Proficient in industry-leading CAD software, ensuring precise and efficient design work. 2. Extensive experience in translating concepts into detailed, functional designs across diverse projects. 3... Read more

1. Proficient in industry-leading CAD software, ensuring precise and efficient design work. 2. Extensive experience in translating concepts into detailed, functional designs across diverse projects. 3. Strong problem-solving skills, adept at overcoming design challenges and optimizing solutions. 4. Exceptional attention to detail, ensuring accuracy and quality in every aspect of CAD modeling. 5. Proven ability to collaborate effectively with multidisciplinary teams to achieve project objectives. 6. Continuously update skills and stay abreast of emerging trends and technologies in CAD design. 7. Consistently meet project deadlines while maintaining high standards of craftsmanship and creativity. 8. Excellent communication skills, capable of articulating complex design concepts to stakeholders at all levels.

I am a Mechanical Design Engineer with experience in 3D CAD modeling, mechanical assemblies, and technical drawings for manufacturing. I use tools such as SolidWorks, Fusion360, AutoCAD, and other CAD... Read more

I am a Mechanical Design Engineer with experience in 3D CAD modeling, mechanical assemblies, and technical drawings for manufacturing. I use tools such as SolidWorks, Fusion360, AutoCAD, and other CAD software

I am a Mechanical Engineer with a specialization in Mechatronics and Product Development, focused on turning ideas into functional prototypes and technology products. My work combines CAD design, Fus... Read more

I am a Mechanical Engineer with a specialization in Mechatronics and Product Development, focused on turning ideas into functional prototypes and technology products. My work combines CAD design, Fusion 360, 3D printing, electronics, embedded systems and software development. I enjoy working across disciplines, from designing functional mechanical parts and electronic enclosures to integrating ESP32 microcontrollers, sensors, batteries and connected applications. I have developed complete prototypes involving ESP32-based electronics, Hall and PVDF sensors, Bluetooth Low Energy (BLE), custom 3D-printed components and Flutter mobile applications. I have also designed functional CAD parts including electronic enclosures, threaded assemblies, modular systems and components optimized for FDM 3D printing. My main areas of work include: • Product development and prototyping • Fusion 360 and parametric CAD • Electronic enclosures and functional parts • Design for 3D printing / FDM • Mechanical fit, tolerances and assemblies • ESP32, sensors and embedded electronics • IoT and BLE-connected products • Flutter mobile and desktop applications I am particularly interested in projects where a client has an idea, sketch, electronic prototype or PCB and needs help transforming it into a practical, well-designed physical product.

mechanical maintenance professional with experience in plant operations, mechanical assembly, and AutoCAD Mechanical. My background includes production technician roles and multiple internships in the... Read more

mechanical maintenance professional with experience in plant operations, mechanical assembly, and AutoCAD Mechanical. My background includes production technician roles and multiple internships in the plastics industry, where I developed strong technical skills in industrial mechanics and maintenance technology.

I’m mechanical engineer having total 6+ years of experience in design and manufacturing industries. I have experience in product design, machine design, design for manufacturing, design for presentati... Read more

I’m mechanical engineer having total 6+ years of experience in design and manufacturing industries. I have experience in product design, machine design, design for manufacturing, design for presentation, sheet metal design, design of mold, design for 3D printing, etc.

Ready to turn views into paid contracts? Here is a high-converting profile description tailored for CadCrowd: Think of me as the bridge between your rough sketch on a napkin and a factory-ready produ... Read more

Ready to turn views into paid contracts? Here is a high-converting profile description tailored for CadCrowd: Think of me as the bridge between your rough sketch on a napkin and a factory-ready product. If you are looking for clean CAD models, bulletproof mechanical design, or someone to fix a design that just is not manufacturing-ready, you are in the right place. I don't just make pretty 3D renders I build functional, stress-tested, production-ready designs optimized for real-world manufacturing. What I bring to your project: 3D CAD & Product Design: Turning complex concepts into precise SolidWorks and Fusion 360 models. Mechanical Engineering: Smart tolerance analysis, enclosure design, and functional mechanism creation. Manufacturing-Ready Deliverables: Clean STEP files, DXF for laser cutting, and detailed 2D technical drawings for machinists. Legacy Conversions: Updating old paper drawings or 2D AutoCAD files into parametric 3D CAD assets. Tools of the trade: SolidWorks | Fusion 360 | AutoCAD | Keyshot (3D Rendering) Whether you need a quick CAD tweak, a full product prototype built from scratch, or production files sent to your manufacturer today, I deliver fast turnaround without compromising engineering integrity. Drop me a message with a brief outline of your project or a rough sketch, and let’s talk about how we can bring it to life.

I am a Mechanical CAD Designer with strong experience using SolidWorks and Autodesk Inventor for product design and manufacturing-ready drawings. I specialize in creating accurate 3D models, detailed... Read more

I am a Mechanical CAD Designer with strong experience using SolidWorks and Autodesk Inventor for product design and manufacturing-ready drawings. I specialize in creating accurate 3D models, detailed technical drawings, and assemblies that follow engineering standards and production requirements. My expertise includes part modeling, assemblies, sheet metal design, and 2D drawings with proper dimensions and tolerances. I focus on clear communication, attention to detail, and delivering high-quality work on time I am comfortable working with client specifications, revising designs as needed, and preparing files ready for manufacturing, CNC, or prototyping.

Hi, I'm Indika Senarathna from Sri Lanka, a skilled freelancer with proven expertise in 2D/3D design & assembly using SolidWorks & Fusion 360. I’ve delivered high-quality, reliable services to many sa... Read more

Hi, I'm Indika Senarathna from Sri Lanka, a skilled freelancer with proven expertise in 2D/3D design & assembly using SolidWorks & Fusion 360. I’ve delivered high-quality, reliable services to many satisfied clients. Whether you need professional & precise CAD modeling, I'm here to help. Let's bring your ideas to life with quality, speed, and accuracy!

I work as a mechanical designer using SolidWorks, focusing on assemblies, Design's 2D drawing, and CAD modifications. I build clear, well-structured models that are easy to understand and modify. I’m... Read more

I work as a mechanical designer using SolidWorks, focusing on assemblies, Design's 2D drawing, and CAD modifications. I build clear, well-structured models that are easy to understand and modify. I’m comfortable with detail-oriented work, following instructions closely, and delivering files that are practical for further development or manufacturing. Looking forward to working with you! PROJECTS * CNC engraving machine 3018 * Multi-purpose urea/fertilizer spreader (MPUFS) * Automated Mustard crop Cutting Machine

I specialize in automotive BIW body fit design and tolerance analysis. What I deliver: - Gap & Flush analysis for Door, Hood, Fender, Trunk, Bumper - Tolerance Stack-up calculations & GD&T per AS... Read more

I specialize in automotive BIW body fit design and tolerance analysis. What I deliver: - Gap & Flush analysis for Door, Hood, Fender, Trunk, Bumper - Tolerance Stack-up calculations & GD&T per ASME Y14.5 - CATIA V5/V6 3D Assembly + 2D drawings - Interference checks and DFM feedback for manufacturing Tools: CATIA V5/V6, NX, GD&T, Excel Industries: Automotive OEM, Tier 1 Suppliers, EV Startups I’ve worked on [5 years] of automotive body programs. Fast delivery: 3-5 days. 2 revisions included. See portfolio for examples of my gap analysis and tolerance work. Let’s make sure your panels fit perfectly on the first try.

I am a Mechanical & Industrial Designer with strong expertise in SolidWorks, product design, mechanical part modeling, 3D CAD development, sheet metal design, and technical drawing creation. I have c... Read more

I am a Mechanical & Industrial Designer with strong expertise in SolidWorks, product design, mechanical part modeling, 3D CAD development, sheet metal design, and technical drawing creation. I have completed real-life industrial projects, creating functional, manufacturable, and visually appealing designs for various industries. Services I provide: • 3D Modeling (SolidWorks) • Product Design & Concept Development • Mechanical Parts & Assembly Design • Sheet Metal & Weldment Design • 2D Drawings, BOQ, GD&T • 3D Rendering & Visualization • Reverse Engineering & Design Modification I deliver professional-quality design, fast communication, and reliable support. Let’s build something great together.

Aerospace Engineering undergraduate with hands-on experience in multiscale modeling, advanced materials, and computational simulations. Skilled in FEA, molecular dynamics, and machine learning for sol... Read more

Aerospace Engineering undergraduate with hands-on experience in multiscale modeling, advanced materials, and computational simulations. Skilled in FEA, molecular dynamics, and machine learning for solving complex process–structure–property problems in aerospace applications. Worked on additive manufacturing simulations, CNT-based composite modeling, and ML-driven material design, delivering measurable improvements in prediction accuracy and structural performance. Proficient in Python, MATLAB, ANSYS, ABAQUS, COMSOL, and LAMMPS, with practical exposure to SEM, XRD, and wind tunnel testing. Currently pursuing B.E. in Aerospace Engineering with research experience at ARCI, NIT Warangal, and NAL. Passionate about interdisciplinary research in aerospace structures, nanocomposites, and next-generation materials.