Hire the best freelance DFA Design expert designers for your company

I am a mechanical and materials engineer, currently working as a design engineer in the bulk materials handling industry. I design machines to be manufactured in-house on a daily basis, and occasional... Read more

I am a mechanical and materials engineer, currently working as a design engineer in the bulk materials handling industry. I design machines to be manufactured in-house on a daily basis, and occasionally for outsourced manufacturing as well. Most of my work experience derives from designing large steel machines which move materials throughout a system, including all types of materials you can imagine. From re-vamping old systems to creating new solutions, I have experience manufacturing and designing for the real world.

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.

I'm Mohamad, a Mechanical Design and Production Engineer with over 8 years of experience in developing and launching new products, as well as upgrading outdated ones. I am the owner of The SolidWorks... Read more

I'm Mohamad, a Mechanical Design and Production Engineer with over 8 years of experience in developing and launching new products, as well as upgrading outdated ones. I am the owner of The SolidWorks Expert (TSWE), which you can visit at www.thesolidworksexpert.com. I am a Certified SolidWorks Mechanical Design Expert and a Certified SolidWorks Additive Manufacturing Associate. I also hold Certified SolidWorks Professional credentials in several advanced fields, including: 1. Simulation (FEA) 2. Advanced Surfacing 3. Advanced Sheet Metal 4. Advanced Mold Tools 5. Advanced Weldments 6. Advanced Drawing Tools Throughout my career, I have assisted numerous companies across North America and Europe, offering expertise in product development, mechanical system design, material selection, stress analysis through hand calculations, DFM (Design for Manufacturing), DFA (Design For Assembly), FEA Simulations, CFD Simulations, and Reverse Engineering. I am passionate about helping startups and new companies take their first steps toward success by developing products in a scientifically sound, intuitive, and cost-effective manner. Delivering stunning and realistic 3D renderings and animations is a key part of my service, ensuring clients can effectively brand and grow their products. I leverage the latest hardware and software from Nvidia, utilizing the Nvidia Iray Engine to achieve top-notch results.

Having Good experience in Sheetmetal and Industrial product design and Development. Abundant experience in Automotive, Aerospace and semi Industries. Post Graduated from Mechanical Engineering

Having Good experience in Sheetmetal and Industrial product design and Development. Abundant experience in Automotive, Aerospace and semi Industries. Post Graduated from Mechanical Engineering

As a mechanical engineer with over seven years of experience, I possess a robust expertise in the full product development lifecycle, from initial R&D and conceptual design to manufacturing and produc... Read more

As a mechanical engineer with over seven years of experience, I possess a robust expertise in the full product development lifecycle, from initial R&D and conceptual design to manufacturing and production optimization. My career is distinguished by a hands-on approach to engineering, combining strong design acumen with practical shop-floor knowledge. My core competency lies in the design and development of advanced robotic systems. In my current role, I have led the mechanical design of Autonomous Mobile Robots (AMRs), Autonomous Guided Vehicles (AGVs), and telepresence robots. This involved end-to-end ownership, from concept and 3D modeling to prototyping and testing. A key achievement includes engineering a robust chain-sprocket driven powertrain, performing critical calculations for load capacity, power transmission, and durability to meet strict performance metrics. I am proficient in applying GD&T, DFM (Design for Manufacturability), and DFA (Design for Assembly) principles to ensure design integrity and production feasibility. Previously, at a marine technology startup, I drove the R&D and mechanical design for innovative projects, including a magnetic adhesion crawler for hull inspection and unmanned aerial systems. This role honed my skills in material selection for corrosive environments, mechanism design, and managing the complete prototyping process. I successfully liaised with vendors to oversee manufacturing, quality control, and the assembly of functional prototypes. My foundation in precision manufacturing is built upon direct experience in a sheet metal fabrication environment. I am highly proficient in sheet metal design, accounting for bend allowances and manufacturing constraints. I gained invaluable hands-on experience programming and operating CNC machinery, including laser cutters, plasma cutters, and press brakes, using software like FastCAM for nesting and G-code generation. This practical knowledge ensures my designs are optimized for real-world fabrication. I began my career in production engineering, where I managed assembly lines, optimized workflows, and supervised manpower. This experience provided a critical understanding of lean manufacturing principles, production bottlenecks, and the importance of designing for efficient assembly. This unique synergy of design innovation in high-tech robotics and grounded experience in production and fabrication allows me to effectively bridge the gap between R&D and manufacturing. I am adept at creating sophisticated, reliable mechanical designs that are not only functionally excellent but also cost-effective and optimized for production.also i have worked as a freelancer in many mechanical projects that include (freezer cabinets for medical purpose, aluminium casing for light industry, jig and clamp for bottle company, tap and shower design for a company, and laser and co2 machine for cnc manufacturer.

- Dedicated Mechanical Design Engineer with 4+ years of experience in the Product Design & development domain. • Strong Passion for Mechanical design & quick learning ability which can be useful for... Read more

- Dedicated Mechanical Design Engineer with 4+ years of experience in the Product Design & development domain. • Strong Passion for Mechanical design & quick learning ability which can be useful for the industry’s growth purpose. • Proficient knowledge of Sheetmetal design, Various manufacturing operations, Value Engineering and Quality improvement to reach the best DFM (Design for Manufacturability) and DFA (Design for Assembly) possible. • FEA using tools Like Ansys Workbench and Simulation using the 3D CAD software’s like Creo and Solid Edge itself. • Hands on Experience on Additive Manufacturing like generating the prototypes using 3D Printing/Stereolithography. • Experience in Plastic mold industry and knowledge to design the suitable possible design for the molded plastic components & the parameters to consider while designing. • Familiar with the Thermoforming Process which can be advantage for the Costreduction purpose. • Comprehensive understanding of Material Selection, Structural optimization and Manufacturing process.

I’m a Mechanical Design Engineer with over 6 years of experience in the design and development of plastic, sheet metal, and casted parts, with a strong focus on Design for Manufacturability (DFM). I’... Read more

I’m a Mechanical Design Engineer with over 6 years of experience in the design and development of plastic, sheet metal, and casted parts, with a strong focus on Design for Manufacturability (DFM). I’ve worked across the automotive, railway, and aerospace industries, delivering production-ready CAD models, assemblies, and detailed drawings. My work has contributed to projects for leading global clients including Chrysler, Honda, Maserati, Chevrolet, Peugeot, Alstom, and Safran. 🔧 What I specialize in: • Plastic part design for injection molding • Sheet metal design for structural and enclosure systems • Cast metal components • DFM & DFA (Design for Manufacturing & Assembly) • 2D drawings and 3D modeling (SolidWorks, CATIA, AutoCAD) • Full product lifecycle: concept to tooling release Whether you’re developing a new product or improving an existing design, I can help bring your vision to life with precision and efficiency. Let’s build something great together!

I am a certified plastic design engineer responsible for design and development of Medical and electromechanical devices. My work experience includes following  New product design, Development, Proto... Read more

I am a certified plastic design engineer responsible for design and development of Medical and electromechanical devices. My work experience includes following  New product design, Development, Prototyping and testing experience.  Worked on Plastic product design for both industrial and Electromechanical products and having good knowledge of molding processes.  Worked on sheet metal product design, different operations in sheet metals, and casting products.  Worked on selection of materials especially plastic materials considering Functionality, Mechanical, electrical, optical properties, Climatic conditions, Availability, Cost etc.  Worked on Reverse and Value engineering of products.  Having Experience in Parts tracking, EAU Estimation, BOM creation, ECO creation.  Performing FEA and thermal analysis on part and product level (Intensive experience in electronic cooling and solutions for various electronic systems and Lighting components) and calculations such as tolerance stack analysis, force and stress analysis etc., to ensure a functional and robust design of the part design.  Worked on DFMEA/PFMEA and RCA.  Good knowledge of GD & T, DFA,DFM,Form & fits for mating features.  Creating Parts and assembly drawings.  Worked on PLM & PDMS and project management.  Worked & Knowledge of different Mechanical software’s like Pro/E Wildfire, Solidworks ,Autodesk inventor and knowledge of others as mentioned below.  Planning and co-ordination of day-to-day activities involved in project assignment. I am proficient in CAD software’s like Solidworks,Pro/E Wildfire, Autodesk inventor, AutoCAD and Microsoft office, Basics of C. For FEA and Thermal analysis software used are Solid works and Autodesk Flex, Ansys. My fields of specialization are New product development from concept to Development stage and beyond, Design of plastic, sheet metal and casting part components, Reverse and Value engineering.

With a robust background in mechanical engineering and extensive experience in product development, I bring a wealth of expertise to the table. As a Product Design Engineer, I have played pivotal role... Read more

With a robust background in mechanical engineering and extensive experience in product development, I bring a wealth of expertise to the table. As a Product Design Engineer, I have played pivotal roles in various stages of product development across diverse industries. My journey began as a Mechanical Design and Production Engineer, where I honed my skills in designing and bringing products to life. Through hands-on experience, I have navigated through the intricacies of product design, industrial design, rendering, prototyping, and ensuring manufacturability through DFM (Design for Manufacturability) and DFA (Design for Assembly) principles. My passion lies in leveraging cutting-edge technologies and methodologies to deliver innovative solutions that exceed expectations. Whether conceptualizing designs or optimizing production processes, I thrive in dynamic environments where creativity and technical prowess intersect. Driven by a relentless pursuit of excellence, I am committed to pushing boundaries and delivering tangible results that drive business success. Let's connect to explore opportunities for collaboration and innovation in the realm of mechanical design and product development.

Extensive experience in CAD/CAM and Engineering Simulations including FEA/CFD and Fluid Structure interactions with specific experience in biomedical engineering applications such as cardiac system si... Read more

Extensive experience in CAD/CAM and Engineering Simulations including FEA/CFD and Fluid Structure interactions with specific experience in biomedical engineering applications such as cardiac system simulations and design of patient specific artificial heart valves

I am SOLIDWORKS Design Engineer having strong background in mechanical engineering and extensive experience in utilizing SolidWorks software, I am confident in my ability to contribute to yours's succ... Read more

I am SOLIDWORKS Design Engineer having strong background in mechanical engineering and extensive experience in utilizing SolidWorks software, I am confident in my ability to contribute to yours's success in designing innovative and efficient products. I have proven 10 years experience of using SOLIDWORKS with following capabilities. -3D Modeling -Design for Assembly(DFA) -Design for Manufacturing(DFM) -CAD Formats Conversions -Engineering Drawings

I have always been a creative person, and I am fascinated by many opportunities for designing products that can improve people’s lives. As a mechanical design and manufacturing student at the IIITDM... Read more

I have always been a creative person, and I am fascinated by many opportunities for designing products that can improve people’s lives. As a mechanical design and manufacturing student at the IIITDM Kancheepuram, I have acquired skills in 3D cad modeling, designing and manufacturing methods, and engineering skills. I hold a 7.82 CGPA. While in the college of design and manufacturing I have strategically focused my coursework in the following areas: - 3D modeling design - Robotics - Manufacturing. Using my knowledge of the above, · National Recognition for My Bracelet design in 3dDesign Monthly Challenge Conducted By Autodesk Company in January 2017. (selected among top 30 designs). · Won 1st prize in Swachh Bharat related 3D Design Challenge.-NOVEMBER 2016. · Won2nd Prize in college mechanical event in which we have created a syringe hydraulic movable mechanism that can cover maximum distance in minimum time · Won 1st prize in a team of 4 Robotics competition on the chamber of secrets (IIITDM college Fest)-MARCH 2017. However, in my career in recent years, I have been doing a project on “Automatic Hot sandwich maker/ Vending machine” that can change people's lives by getting hot toasted food at any time by the means of a vending machine. It can also be converted as an automatic sandwich maker that automates sandwich making in restaurants. I did an internship at the Centre for product design and manufacturing (CPDM), IISC Bangalore from May 2018 to October 2018. Where I have been given NDIN -MHRD funded project on Designing and prototyping experimental kits in Physics for classes 11 & 12. We have worked on topics Ray optics and total internal reflection as a team of two members. Outside of class, I joined the Robotics club as a Core member, where I worked to improve my English skills, and I had a minor in Leadership skills, where I enhance my leadership abilities.

Mechanical design engineer with 5.6 years of experience in automotive electric part domain, plastic parts and products design. • Hands on experience in design and development projects of automotive... Read more

Mechanical design engineer with 5.6 years of experience in automotive electric part domain, plastic parts and products design. • Hands on experience in design and development projects of automotive electric & plastic parts. • Onsite Experience: Wiring harness routing & sheet metal part design for electric vehicle in United Kingdom. • Packaging of electronics components for electric & hybrid vehicles. • HV & LV Wiring harness routing. • Manufacturing Process knowledge in sheet metal. • Expert in creating detailed mechanical drawings with GD&T for piece parts and assemblies from CatiaV5 models. • Expertise in solid modeling, surface modeling, assembly modeling, 2D drawing creation, conversion of 2D to 3D & vice versa • Adept in maximizing form, fit and function through meticulous design model evaluation. • Analyze design engineering output to ensure compliance with project requirements and design standards.

3D CAD modelling with CATIA V5, Have 12+ years experience in Generative shape design, Part design, Assembly Design, Drawing, DMU Kinematics, DMU Fitting. Automotive plastic injection moulded part desi... Read more

3D CAD modelling with CATIA V5, Have 12+ years experience in Generative shape design, Part design, Assembly Design, Drawing, DMU Kinematics, DMU Fitting. Automotive plastic injection moulded part design. Have designed parts & product considering DFA (Design for assembly), DFM (Design for manufacturing) & its various functional requirements.

2 years experience in CAD Designing, CSWP in mechanical design. Developed 2 RC aircraft and worked even for Indian railways. Additive manufacturing to Casting technique projects done. Experienced in F... Read more

2 years experience in CAD Designing, CSWP in mechanical design. Developed 2 RC aircraft and worked even for Indian railways. Additive manufacturing to Casting technique projects done. Experienced in FEA analysis, especially weight optimization.

Technically accomplished professional with nearly more than 8+ years of experience in Product Design of Process Equipment. Exposure in Valves, industrial dampers and Special purpose machines. Skilled... Read more

Technically accomplished professional with nearly more than 8+ years of experience in Product Design of Process Equipment. Exposure in Valves, industrial dampers and Special purpose machines. Skilled in Castings, Sheet metals and its process improvement activities related to NPD

Results-driven Senior Design Engineer with 5+ years of experience in product design and development across consumer electronics, home appliances, and plastic product engineering. Expertise in CAD mode... Read more

Results-driven Senior Design Engineer with 5+ years of experience in product design and development across consumer electronics, home appliances, and plastic product engineering. Expertise in CAD modeling (SolidWorks, AutoCAD, Unigraphics), plastic injection molding, and GD&T. Proven track record of reducing production costs, optimizing designs for manufacturability, and improving product performance. Seeking to leverage expertise in DFM, DFA, and tooling. Worked with Eureka Forbes ltd., Sujata, Maharaja, Crompton, Usha,Reliance, Groupe Seb and many more.

Versatile engineer with design, manufacturing, and project management skills seeking opportunity to develop products from concept to completion. Experienced with injection molded plastic part design,... Read more

Versatile engineer with design, manufacturing, and project management skills seeking opportunity to develop products from concept to completion. Experienced with injection molded plastic part design, 3D printed additive manufacturing, and electromechanical assemblies. Adept at creating process documentation, informational graphics, and training presentations. Core Strengths and Expertise: > Product Development > Injection Molded Plastic > SolidWorks > DFM and DFA > DFAM (Additive manufacturing and 3D printing) Achievements: > Re-engineered consumer product making it stronger, easier to mold and assemble, as well as, incorporating new features. Sales volume of new version increased by 300%. > Cemented relationship with major customer by developing fourteen new part designs, creating more than sixteen new product versions, and managing the construction of eleven injection mold tools. > Partnered with The Coca-Cola Company to deliver innovative post-mix valve from prototype to production. Tracked progress of 5 manufacturing sites, 4 test labs, 16 outside vendors, and 10 engineers to ensure product met performance and reliability standards. > Developed medical sharps disposal bin and accessories with functional improvements and backward compatibility with existing product line. > Increased production capability of complex battery back-up unit by 125% with design update and process modification. > Improved reliability and reduced cost of new printer with a patented index sensor, which took advantage of new technology to replace a complicated mechanical linkage.

hi I am an industrial designer with 9 years’ experience in designing (interior and graphic design and product design), and in particular 2 years’ experience in jewelry design and 1 year experience i... Read more

hi I am an industrial designer with 9 years’ experience in designing (interior and graphic design and product design), and in particular 2 years’ experience in jewelry design and 1 year experience in wood furniture design and 6 years in the field of designing refrigerators (industrial and household refrigerators). You can give me the precise design of the parts of your products, in particular the parts that product by the plastic injection, vacuum process and sheet metal in the Solid Work Software. In addition to the complete design of products, including giving ideas, rendering and precision modeling of parts, you can give me your own internal design in 3D MAX software and graphic design of Photoshop and In-Design software. Thank you

I am a passionate and experienced CAD Designer with over 9 years of hands-on expertise in the automotive and electric vehicle industry. I specialize in the design and development of components using s... Read more

I am a passionate and experienced CAD Designer with over 9 years of hands-on expertise in the automotive and electric vehicle industry. I specialize in the design and development of components using sheet metal, plastics, machined parts, and castings, focusing on manufacturability (DFM/DFA), quality, and cost-efficiency. Recently, I’ve expanded into custom 3D printing—offering personalized gifts, functional household items, and small-scale rapid prototyping with in-house 3D printing (FDM) capability. I deliver production-ready models in STEP, IGES, STL, and native CAD formats, following industry best practices, GD&T standards, and full BOM documentation where required

Retired Engineer, Taylor Company (Carrier Commercial Refrigeration), Rockton, IL. Design and manufacture softserve, shake, batch, and slush freezers for the Quick Service food industry.

Retired Engineer, Taylor Company (Carrier Commercial Refrigeration), Rockton, IL. Design and manufacture softserve, shake, batch, and slush freezers for the Quick Service food industry.

Hello, my name is Agata and I am from Poland. I've graduated from Technical University in Gdansk in 2016 and I'm experienced Mechanical Engineer. Since I complete my studies I have been working... Read more

Hello, my name is Agata and I am from Poland. I've graduated from Technical University in Gdansk in 2016 and I'm experienced Mechanical Engineer. Since I complete my studies I have been working as Mechanical Design Engineer and Product Engineer in NPI filed (New Product Introduction) - thanks to my experience I am able to participate in projects which should be "Ready" for mass production thanks to DFM/DFA (Design for Manufacturing and Design for Assembly) field experience. Currently I am working in worlwide, manufacturing company as a Mechanical Design Enginner in Development Department and I'm responsible for mechanical design of parts, taking care of documentation and production process. I am also preparing drawings, technology documentation as draftman, and marketing materials for company, such as renders and visualizations. My favourite are Karakuri - Yapanese-based ideology of mechanical constructions, where no need of external energy source is needed to provide work. Besides that I am also experienced in electrical and pneumatic controled systems.

I am a mechanical engineer working in the field of Automobile Part design and development. My experience: Close to 8 years of experience in service providing and consulting in design and development... Read more

I am a mechanical engineer working in the field of Automobile Part design and development. My experience: Close to 8 years of experience in service providing and consulting in design and development of Industrial products. What I Know? Well equipped working knowledge in developing 3D design,aware of design requirements, Casing, forging and sheet-metal knowledge, Manufacturing knowledge, Production drawings,assembly drawings, Part level drawings, Stack up calculations, GD&T. What can I offer? A complete solution starting from scratch with concept making, design prototype to complete digital mockup check