Hire the best DFM / DFA experts for your company

Hi, I'm a PCB designer and mechatronics engineer working with clients for over 5 years, specializing in UAV design but highly experienced in other fields of PCB and mechanical design.

Hi, I'm a PCB designer and mechatronics engineer working with clients for over 5 years, specializing in UAV design but highly experienced in other fields of PCB and mechanical design.

I specialize in creating manufacturing-ready 3D models and technical documentation. My core expertise covers Solidworks/onShape/Solid_Edge (sheet metal, top-down assembly), Shapr3D, and COMSOL Multiph... Read more

I specialize in creating manufacturing-ready 3D models and technical documentation. My core expertise covers Solidworks/onShape/Solid_Edge (sheet metal, top-down assembly), Shapr3D, and COMSOL Multiphysics for structural and thermal simulations. Simulation (FEA): Stress analysis, thermal loads, and material testing to ensure reliability before manufacturing. Vector Graphics: Technical illustrations and layouts in CorelDRAW. Skills: -Solid Edge -COMSOL Multiphysics -Mechanical Engineering -Sheet Metal Design -Finite Element Analysis (FEA) -Industrial Design -Shapr3D

Senior Mechanical Design Engineer with over 10 years of experience in the OEM and ODM home appliance industry, gained entirely at a globally recognized leading manufacturer. Experienced in guiding pro... Read more

Senior Mechanical Design Engineer with over 10 years of experience in the OEM and ODM home appliance industry, gained entirely at a globally recognized leading manufacturer. Experienced in guiding products through all phases from concept design to mass production with a focus on mechanical design, DFM/DFA, and industrialization (NPI). Contributed significantly to the development and launch of the Philips Airfryer XXL in 2017, one of the earliest and most influential products in its category. Took dual responsibility as mechanical designer and NPI engineer, and was instrumental in solving critical ramp-up challenges that stabilized production and strengthened the Philips-Ernamaş collaboration. Later, led the mechanical design of the company’s ODM airfryer, followed by multiple facelifted models for local brands. Also played a cross-functional role in the Philips Air Steam Fryer project, managing communication across design, manufacturing, and global stakeholders during key project phases. In addition to these large-scale projects, provided targeted mechanical design support for various appliances including coffee machines, hand blenders, and mixers, especially during validation, prototyping, and tooling phases. Recognized for problem ownership, cross-disciplinary coordination, and delivering functional, manufacturable solutions under pressure. In total, I’ve taken part in the design or release of over 25 products, from airfryers to small domestic appliances, across both OEM and ODM collaborations.

I am a Product Design Engineer specializing in CAD/CAM with hands-on experience in mechanical design, plastic product development, sheet metal design, and detailed drafting. I work proficiently in Sol... Read more

I am a Product Design Engineer specializing in CAD/CAM with hands-on experience in mechanical design, plastic product development, sheet metal design, and detailed drafting. I work proficiently in SolidWorks, Fusion 360, 3ds Max, KeyShot, Photoshop, and Illustrator. I can support you with 3D modeling, assemblies, engineering drawings, CFD/FEA simulations, photorealistic rendering, and small animations. My focus is on delivering accurate, manufacturable, and visually compelling designs on time and tailored to your requirements.

Senior Mechanical Design Engineer and Founder of Sculptor CAD Solutions (UDYAM-Registered) with 8+ years of hands-on experience in Special Purpose Machine (SPM) design, industrial automation, CNC manu... Read more

Senior Mechanical Design Engineer and Founder of Sculptor CAD Solutions (UDYAM-Registered) with 8+ years of hands-on experience in Special Purpose Machine (SPM) design, industrial automation, CNC manufacturing, and precision engineering. I help global clients transform concepts into production-ready, manufacturable designs — delivered on time, ISO-compliant, and optimized for cost and performance. ★ CERTIFIED EXPERTISE ★ • Certified SolidWorks Professional (CSWP) • Certified SolidWorks Associate (CSWA) • Certified SolidWorks Sheet Metal Professional • Certified SolidWorks xDesign Associate • Autodesk AutoCAD Certified Professional • NDT Level II – MPI & Eddy Current • SMC International – Pneumatics & Electro-Pneumatics • DraftSight Associate (In Progress) ★ CAD SOFTWARE MASTERY ★ SolidWorks | CATIA | CREO Parametric | Siemens NX | Fusion 360 | AutoCAD | DraftSight | SolidWorks PDM | 3DEXPERIENCE ★ CORE SERVICES I OFFER ★ ✔ Special Purpose Machine (SPM) Design ✔ Jigs, Fixtures & Tooling Design ✔ Hydraulic & Pneumatic System Design ✔ Sheet Metal & Weldment Design ✔ 3D Modeling & 2D Manufacturing Drawings (GD&T – ASME Y14.5) ✔ Assembly Modeling & BOM Generation ✔ Reverse Engineering & Legacy Drawing Conversion ✔ DFM / DFA Analysis & Tolerance Stack-Up ✔ Product Design & Rapid Prototyping (3D Printing) ✔ CNC Programming Support (G/M-Code) ✔ Vision Inspection & Sensor-Integrated Automation Design ✔ ISO 9001 / ISO 2768 Compliant Documentation ★ INDUSTRY EXPERIENCE ★ Industrial Automation • Automotive • Chemical Process Equipment • Heavy Machinery • Precision Manufacturing • CNC Tooling • Pressure Vessels • Material Handling • Inspection Systems ★ KEY PROJECTS DELIVERED ★ • 2-Ton Vertical Hydraulic Press Machine (SPM) • Tube Beading Machine (Automation) • Wire Rope Cutting Machine (SPM) • High-Pressure Reactor Vessel (Process Equipment) • Automated Component Feeding & Inspection System • 15+ Custom Deburring SPMs with Pneumatic Clamping • Precision Machining Fixtures & Work-Holding Systems • Hydraulic & Pneumatic System Assemblies ★ PROVEN RESULTS FOR CLIENTS ★ • 35% improvement in inspection accuracy via automated stations • 30% production efficiency gain through process standardization • 25% reduction in engineering turnaround time • 22% material scrap reduction through optimized CNC programming • 20% production cost savings via DFM & tolerance optimization • ±0.02 mm dimensional accuracy on critical components ★ EDUCATION ★ Diploma in Chemical Engineering (DCHE) – The Kavery Polytechnic College, 2014 (78%) ★ WHY WORK WITH ME? ★ ✅ Multi-CAD platform expertise — no software limitations ✅ Direct manufacturing & CNC shop-floor experience ✅ Strict adherence to international standards (ISO, ASME, ASTM) ✅ Clear communication in professional English ✅ NDA-friendly — your IP is 100% confidential ✅ Fast turnaround with daily progress updates ✅ Unlimited revisions until you're fully satisfied ✅ Founder of an established UDYAM-registered design firm Whether you need a single 3D model, complete SPM design, reverse engineering, or full production-ready documentation — I deliver precision-engineered solutions that bring your ideas to life. Let's connect to discuss your project. I look forward to becoming your trusted CAD design partner. "Precision Engineered. Innovation Delivered." — M. Sakthivel Founder, Sculptor CAD Solutions Salem, Tamil Nadu, India

I am a Mechanical & Static Equipment Design Engineer with 7+ years of experience in pressure vessels, heat exchangers, columns, and filtration/drying systems for pharmaceutical, chemical, and oil & ga... Read more

I am a Mechanical & Static Equipment Design Engineer with 7+ years of experience in pressure vessels, heat exchangers, columns, and filtration/drying systems for pharmaceutical, chemical, and oil & gas industries. In addition to static equipment, I bring strong 3D CAD product design skills (Autodesk Inventor, SolidWorks, AutoCAD) for sheet metal, machined parts, and assemblies. I work with international codes including ASME Section VIII, TEMA, EN 13445, AD 2000/PED, and AS 1210. I am highly proficient in Autodesk Inventor, SolidWorks (CSWA certified), PV Elite, Compress, and AutoCAD. I can help you with: 3D modeling and 2D fabrication drawings of pressure vessels, tanks, and process equipment General mechanical product design (sheet metal, machined parts, assemblies) GA drawings, welding symbols, GD&T, and BOMs Material selection and compliance with ASME, TEMA, and PED Design validation using FEA (ANSYS) and PV Elite Manufacturing documentation (MDR, Material Requisitions) I have collaborated with clients in the USA, Germany, France, Italy, and Australia, and I am comfortable working remotely across time zones. I deliver high-quality, manufacturable designs on time. I am open to hourly or fixed-price projects. Let's discuss your next project.

Interior & Plastic Trim Design Engineer with 7+ years of experience in automotive product development and engineering. Experienced in IP (Instrument Panel), Door Panels (DP), Center Console (CC), seat... Read more

Interior & Plastic Trim Design Engineer with 7+ years of experience in automotive product development and engineering. Experienced in IP (Instrument Panel), Door Panels (DP), Center Console (CC), seating systems, seat foam, and seating plastic components. Skilled in handling complete projects from concept development through design, development, validation, and production, with experience coordinating cross-functional teams and managing project deliverables. Strong understanding of automotive interior component design, engineering requirements, problem-solving, and project execution.

As a PCB ECAD Library Engineer with strong expertise in Cadence Allegro, Altium Designer, and Mentor Graphics Xpedition, specializing in high‑quality schematic symbols and PCB footprints compliant wit... Read more

As a PCB ECAD Library Engineer with strong expertise in Cadence Allegro, Altium Designer, and Mentor Graphics Xpedition, specializing in high‑quality schematic symbols and PCB footprints compliant with IPC‑7251/7351 standards. I build robust, production‑ready libraries from datasheets, manage part data consistently across tools, and support design teams with reliable, error‑free components that reduce re‑spins and accelerate PCB development. Experienced in process optimization and automation for library creation, I focus on clean standards, documentation, and long‑term maintainability so companies can scale their PCB design with confidence

I am a Plastic Injection Mold Designer with over 6 years of experience in product development, injection mold design, and tooling optimization. I have successfully completed 150+ mold design projects... Read more

I am a Plastic Injection Mold Designer with over 6 years of experience in product development, injection mold design, and tooling optimization. I have successfully completed 150+ mold design projects across automotive, consumer electronics, home appliances, packaging, and industrial components. I specialize in end-to-end mold design, including: * DFM/DFA analysis * Parting line creation * Core & cavity design * Complex mechanisms (sliders, lifters, collapsible cores) * Mold layout creation * 2D manufacturing drawings * Material selection & design optimization My expertise covers all types of molds, including 2-plate, 3-plate, hot runner, multi-cavity, and family molds. I’m passionate about delivering high-quality, manufacturable designs with fast turnaround time. I support clients from initial concept to production-ready tooling. If you need professional, accurate, and optimized mold design support — I’m here to help.

I am a Mechanical Design Engineer with 3 years of experience in Automotive Body-in-White (BIW) fixture and SPM tool design. I have worked on global OEM projects including Ford, Tesla, BMW, Mercedes, V... Read more

I am a Mechanical Design Engineer with 3 years of experience in Automotive Body-in-White (BIW) fixture and SPM tool design. I have worked on global OEM projects including Ford, Tesla, BMW, Mercedes, Volvo, and JLR, delivering production-ready tooling solutions with high accuracy and on-time delivery. My expertise includes concept design, 3D modeling, 3D finishing, and manufacturing-ready 2D drawings using CATIA V5, FIDES, NX, Solid Edge, and SolidWorks. I have strong hands-on experience in welding fixtures, grippers, conveyors, screwing fixtures, and assembly tooling, along with solid knowledge of GD&T, tolerance stack-up, NAAMS/DIN standards, and DFM/DFA principles. I am skilled in interpreting process plans, spot weld plans, clamping and locating strategies, and preparing complete engineering documentation such as BOMs, buy-off sheets, ergo sheets, sequence sheets, and clamp validation reports. I am detail-oriented, adaptable, and comfortable working remotely with international clients to deliver efficient, manufacturable, and cost-effective design solutions.

Mechanical Design Engineer with 5+ years of experience in automation machinery and structural sheet metal design. Skilled in AutoCAD, SolidWorks, and Siemens NX, with strong CAE simulation capabilitie... Read more

Mechanical Design Engineer with 5+ years of experience in automation machinery and structural sheet metal design. Skilled in AutoCAD, SolidWorks, and Siemens NX, with strong CAE simulation capabilities. Knowledgeable in ISO/JIS standards, materials, and DFM/DFA for efficient manufacturing. Able to communicate in Japanese and read English technical documents. I deliver precise, reliable, and production ready designs for clients worldwide

I am a manufacturing professional with over 15 years of experience specializing in aerospace engineering and industrial 3D printing. My expertise lies in converting complex aerospace drawing packages... Read more

I am a manufacturing professional with over 15 years of experience specializing in aerospace engineering and industrial 3D printing. My expertise lies in converting complex aerospace drawing packages into high-fidelity digital assets and optimizing designs for additive manufacturing (DfAM). As the former owner of a successful 3D printing service bureau, I have a proven track record of delivering production-ready CAD models that bridge the gap between initial design and high-volume output.

As a mechanical design engineer, building design practices that scale with buisness needs. Expertise spans Siemens NX, SolidWorks and AutoCAD mechanical. Worked as a 3D modeller and 2D drafter. Specia... Read more

As a mechanical design engineer, building design practices that scale with buisness needs. Expertise spans Siemens NX, SolidWorks and AutoCAD mechanical. Worked as a 3D modeller and 2D drafter. Specialize in Sheet metal (tool and die) design, DFM / DFA execution, GD & T tolerance stack-up, material selection, cross functional coordination and technical reporting.

Sr. Design Engineer, specializing in Industrial Automation, with hands-on experience in the design and development of Robotic Cells, Robotic Welding Fixtures, Gauges, Material Handling Systems, and Sp... Read more

Sr. Design Engineer, specializing in Industrial Automation, with hands-on experience in the design and development of Robotic Cells, Robotic Welding Fixtures, Gauges, Material Handling Systems, and Special Purpose Machines (SPMs). Skilled in Mechanical Design, Product Development, CATIA, Solid Edge, SolidWorks, AutoCAD, 3D CAD Modeling, 2D Manufacturing Drawings, GD&T, Sheet Metal Design, and Assembly Design. Passionate about designing innovative, efficient, and reliable automation solutions that improve manufacturing productivity, quality, and operational efficiency. Committed to continuous learning, problem-solving, and delivering practical engineering solutions for modern manufacturing industries.

I’m Sarvesh Kumar Maurya, a Mechanical Design & Product Development Engineer with 5+ years of hands-on experience in designing, developing, and delivering high-precision engineering solutions. I speci... Read more

I’m Sarvesh Kumar Maurya, a Mechanical Design & Product Development Engineer with 5+ years of hands-on experience in designing, developing, and delivering high-precision engineering solutions. I specialize in 3D modeling, product design, CAD engineering, jigs & fixtures, SPM machines, and thermal/structural simulations. I’ve worked across diverse industries such as defense optics, solar energy systems, consumer products, SMT/PCBA automation, and industrial machinery. I bring expertise in: Mechanical Design Engineering for day & night vision devices Product Development from concept to prototype & production Jigs & Fixture Design for SMT & PCBA SPM Machine Design, including testing and automation systems 3D Modeling, 2D Drafting & Simulation (FEA/CFD)Material selection, DFM/DFA, tolerance analysis & GD&T My technical toolkit includes: SolidWorks, Catia V5, AutoCAD, Solid Edge, Ansys, and experience with 3D printing, rapid prototyping, reverse engineering, and thermal barrier analysis. I’ve successfully delivered design solutions such as: Optical device enclosures for defense applications CSP-based solar power plant components with sand-battery tech Silent generator canopy design and scissor lift development PCB testing SPM machines, routing fixtures & robotic soldering jigs With a Master’s degree in Product Design & Development (M.Tech, MNNIT Allahabad) and a Bachelor’s in Mechanical Engineering, I combine technical depth with creativity, precision, and a commitment to delivering high-quality engineering results.

I’m a CAD & Mold Designer with 3+ years of manufacturing experience and a Certified SOLIDWORKS Professional (CSWP). I specialize in SolidWorks 3D modeling, plastic product design, injection mold desig... Read more

I’m a CAD & Mold Designer with 3+ years of manufacturing experience and a Certified SOLIDWORKS Professional (CSWP). I specialize in SolidWorks 3D modeling, plastic product design, injection mold design, DFM, GD&T, assemblies, and engineering drawings. I have completed 130+ hands-on CAD projects and have practical experience developing plastic parts and mold concepts, including core, cavity, parting line, draft, shut-off, runners, gates, cooling, and ejection. I also work with injection-molded product costing and manufacturing requirements. I focus on creating practical, manufacturing-friendly designs with clear engineering documentation. I hold a BSc in Computer Science & Engineering and a professional training background in SolidWorks CAD and Mold Design.

I have 30 Years of On-hand Experience in Tool Room manufacturing, training, commissioning, and application. I have handled and operated most of the machines including conventional and CNC. Hence have... Read more

I have 30 Years of On-hand Experience in Tool Room manufacturing, training, commissioning, and application. I have handled and operated most of the machines including conventional and CNC. Hence have manufacturability knowledge as well as manufacturing knowledge in machined components and sheetmetal We ensure our expertise support DFM constraints can be considered while design Also we manufacture both as per drawing or as per functional suitability case to case We are supporting design for automations and support in assembling the machines to make it functional We are strong in solid works and have 2 licenses of Solid works 2023 Professional We have CNC Turning, VMC, VMC with 5 Axis table attachment, Laser Cutting and Press Brake with welding set up

I am a Mechanical Design Engineer with 5 years of experience in automotive plastic component development, including 3 years in injection molding tool design and 2 years in plastic product design for a... Read more

I am a Mechanical Design Engineer with 5 years of experience in automotive plastic component development, including 3 years in injection molding tool design and 2 years in plastic product design for automotive lighting systems.

•Product Design • Plastics & Sheet-Metal • DFMEA • Creo Expert • NPD & Prototype Development•VAVE•Heavy Machinery•Platform Projects•2D-3D drafting

•Product Design • Plastics & Sheet-Metal • DFMEA • Creo Expert • NPD & Prototype Development•VAVE•Heavy Machinery•Platform Projects•2D-3D drafting

I am an undergraduate mechanical engineering student having built various complex projects in robotics and aviation domains

I am an undergraduate mechanical engineering student having built various complex projects in robotics and aviation domains

Hi Awesome people, I'm Muhammad Aqib, 25y/o. I'm holding a Mechanical Engineering degree, having 4+ years of professional experience in the Mechanical Product Designing (DFM/DFA). I use couple of CAD... Read more

Hi Awesome people, I'm Muhammad Aqib, 25y/o. I'm holding a Mechanical Engineering degree, having 4+ years of professional experience in the Mechanical Product Designing (DFM/DFA). I use couple of CAD softwares to turn your ideas into reality as i've technical background and engineering vision. Also I'm a parrot lover. If any of my clients can manage to send me an exotic parakeet/parrot or exotic parrot eggs with incubator. i can do your project in exchange :)

I'm a mechanical engineer with over 4 years of experience in designing machines and tooling for manufacturing. Most of my work has been in 3D modeling (mainly in Creo), solving design-related problems... Read more

I'm a mechanical engineer with over 4 years of experience in designing machines and tooling for manufacturing. Most of my work has been in 3D modeling (mainly in Creo), solving design-related problems in real-world projects, and preparing technical drawings. I’ve worked on both larger machines and smaller assemblies, usually as part of a team but also independently. I focus on clean and functional design, and I always try to keep things practical and well-documented. If you’re looking for someone reliable to help with creating concepts or solutions to mechanical design problems, 3D modeling, design updates or documentation, feel free to reach out.

Work experience 02.2013 – 06.2013 Mechanical Design Engineer (Catia) IAA AutoXellence, Beringen, Belgium Design of automotive fixtures 12.2010 - 06.2011 Sales Representative Supremoffice, C... Read more

Work experience 02.2013 – 06.2013 Mechanical Design Engineer (Catia) IAA AutoXellence, Beringen, Belgium Design of automotive fixtures 12.2010 - 06.2011 Sales Representative Supremoffice, Cluj-Napoca, 6 Berariei Street Office Supplies 03.2009 - 06.2009 Student – Intern/Practice Work Farmec S.A. Engineering – Plastic containers manufacturing 03.2008 - 06.2008 Student – Intern/Practice Work Sinterom S.A. Engineering – Manufacturing sintered parts for automotive industry 03.2007 - 06.2007 Student – Intern/Practice Work Technical University of Cluj-Napoca – CNC Laboratories Engineering – Manufacturing steel parts on CNC machines

Mechanical Engineer with experience in drawings and projects focused on conventional manufacturing and additive manufacturing

Mechanical Engineer with experience in drawings and projects focused on conventional manufacturing and additive manufacturing

I'm Mahesh Rathva, a mechanical design engineer specializing in CAD/CAM and product design — proficient in SolidWorks, Fusion 360,Autodesk Inventor, Solid Edge, Onshape, and MATLAB for Design analysis... Read more

I'm Mahesh Rathva, a mechanical design engineer specializing in CAD/CAM and product design — proficient in SolidWorks, Fusion 360,Autodesk Inventor, Solid Edge, Onshape, and MATLAB for Design analysis and simulation. What sets my design work apart is manufacturing-floor experience most CAD freelancers don't have. As a Jr. Associate Engineer (Production) at Greenply Speciality Panels Pvt. Ltd., I operated and optimized MDF sanding lines, cut machine downtime by 15% through workflow improvements, and managed preventive maintenance, belt/pad changes, and quality checks on live production equipment. That background shapes how I design — for tolerances, assembly, and machinability, not just appearance. I've also taken designs end-to-end from CAD to working prototype, including full mechanical design and manufacturing of a six-legged hexapod robot (Robofest 3.0 finalist) and a portable thermoelectric cooling system for off-grid use, plus contributions to WaveZen (AAKRUTI semifinalist) and Smart India Hackathon. I bring practical, production-informed CAD and product design to client projects. Let's talk about what you're building.

I’m a Senior Mechanical Design Engineer with 7+ years of hands-on industry experience in mechanical product design and CAD services. My expertise includes: 3D CAD modeling & detailed manufacturing dr... Read more

I’m a Senior Mechanical Design Engineer with 7+ years of hands-on industry experience in mechanical product design and CAD services. My expertise includes: 3D CAD modeling & detailed manufacturing drawings GD&T (ISO GPS & ASME Y14.5) Design for Manufacturing (Machining, Casting, Sheet Metal) Assembly drawings, BOMs, and tolerance stack-up Engineering change support and production-ready Documentation I focus on accurate, manufacturable, and cost-effective designs that meet real-world production requirements. I’m reliable, detail-oriented, and comfortable working with remote clients across different time zones.