Hire DFM / DFA Designers in India

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 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’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 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.

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.

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

•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 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