Hire the best freelance Research and development (R&D) expert designers for your company

I am experienced in using CAD & CAM software to develop products from concept to manufacturing using 3D modeling and Machining skills.

I am experienced in using CAD & CAM software to develop products from concept to manufacturing using 3D modeling and Machining skills.

I am Manjunath from Bangalore Completed B.E Mechanical I have been working as a Design engineer from past 4 years, product design is passion so I made my passion as a profession I am proficient in... Read more

I am Manjunath from Bangalore Completed B.E Mechanical I have been working as a Design engineer from past 4 years, product design is passion so I made my passion as a profession I am proficient in New product Design & development and I developed the some new type of products. also I am doing Research & development on same I design product Related to automobiles, domestics, electronics etc. , also I am Well in Reverse engineering of product I can Reproduce and Re-design of any product & Design CADD model with help of STL(point cloud),I have good knowledge of working on Sheet metal& plastics products with manufacturing standards, have well experience and good knowledge of manufacturing process of product while designing of product with the account of DFM, DFA, DFSS,DFX, along with analysis, have a good knowledge of tooling & fixtures for for product& welding knowledge for fabrication and sheet metal parts and manufacturing knowledge of plastics products, I well in Quality standards like GD&T and Tolerance and stock up analysis, APQP, good in material selections & cost and Weight reduction , bench marking of product, what I designed product make our company profit trending in market, I am working in automobiles(BIW) ,exhaust System of engine , mufflers, and I awarded as Best Designer in my Company &college .I designed one Eco friendly product Reduce pollution in environment because these I recognize and awarded for that, I have patents on Digital silencer, i worked in Vehicle Design, Vehicle Body Design (Interior& exterior) CAR, commercial & passenger vehicle Design. I proficient in CADD software like, CATIA, SOLID WORKS, UNIGRAPHICS NX-12, AUTO CADD, for Reverse engineering DESIGN-X, Geomagic Qualify& Studio , I provide a freelancer services to other in Design & CADD and Tie up with 10+ organization,

Design specialised in Motorsport Aftermarket parts,product design,invention design,tool design and basics in Character Modelling

Design specialised in Motorsport Aftermarket parts,product design,invention design,tool design and basics in Character Modelling

Hi, I am Srinath an aspiring Mechatronics engineer with demonstrated history of design and fabrication of automotive, robotics and automation projects in college and work. Being used to cad modeling f... Read more

Hi, I am Srinath an aspiring Mechatronics engineer with demonstrated history of design and fabrication of automotive, robotics and automation projects in college and work. Being used to cad modeling for several years, currently I'm looking forward to work with clients for product design, prototype and other cad modelling projects together.

I’m a multidisciplinary engineering enthusiast skilled in CAD modeling, CFD & FEA simulations, and technical documentation. I specialize in creating functional and optimized 3D designs for aerospace,... Read more

I’m a multidisciplinary engineering enthusiast skilled in CAD modeling, CFD & FEA simulations, and technical documentation. I specialize in creating functional and optimized 3D designs for aerospace, mechanical, and fluid systems using tools like Onshape and ANSYS. Beyond CAD, I offer web development and content writing services for engineering businesses, combining creativity with technical depth to deliver reliable and research-driven solutions.

ARB/RIBA DiplArch Svetla Popova is a Germany-based freelance experimental and innovation design researcher at the initiative Urban Virtuality, as well as a RIBA Professional Diploma in Architecture ca... Read more

ARB/RIBA DiplArch Svetla Popova is a Germany-based freelance experimental and innovation design researcher at the initiative Urban Virtuality, as well as a RIBA Professional Diploma in Architecture candidate at the Architectural Association School of Architecture in London. She is an architect, art and architectural historian, artist and designer, and a contemporary design scholar with published work at the Glasgow School of Art and Researchgate.net. She has contributed in scientifically-centered experimental, robotics and ecological design in architecture firms in London and Sofia, Bulgaria, amongst which Iain Duncan's FabLab in Essex, Ordinary London, Imperial College London's Material Lab and 10AM Sofia. Other contributions include Vassar College's Art History Department's Image Library, Frances Lehman Loeb Arts Center and the Russian Studies Department Image Database. Her architecture and design work looks at urban developments, innovative technologies, science fiction, virtual reality and artificial intelligence as ways to inform user-centered design such as a floating colony on Venus, published in Cloud Ten by Springer, a nano-engineered bagasse ash facade, a running water facade, sound as a design tool. Svetla received a BA in liberal arts at Vassar College, followed by RIBA Parts 1 and 2 qualifications from the Mackintosh School of Architecture. She is currently wokring on an independent publication on Balkan Modernism design and doing research in virtual reality and bionic design in preparation of a PhD degree at the University of Tokyo.

I am a freelance CAD designer with a BS in Mechanical Engineering and an MS in Engineering Management, bringing over 10 years of experience in 3D modeling and product design. Proficient in SolidWorks,... Read more

I am a freelance CAD designer with a BS in Mechanical Engineering and an MS in Engineering Management, bringing over 10 years of experience in 3D modeling and product design. Proficient in SolidWorks, Creo, Fusion 360, and other CAD platforms, I have worked across industries including industrial, medical, defense, automotive, and aerospace. My expertise spans design for manufacturing (DFM), assembly (DFA), and inspection, with a specialized focus on design for additive manufacturing (AM) using metals, plastics, and ceramics. I help clients develop optimized, manufacturable designs that meet industry standards while pushing the limits of innovation.

Since young, I've been fascinated by how things function, tearing things apart to see how they work but rarely putting them back together. After my mother became tired of having to take pieces of the... Read more

Since young, I've been fascinated by how things function, tearing things apart to see how they work but rarely putting them back together. After my mother became tired of having to take pieces of the family computer to the local IT shop, she challenged 5 year old me to fix it instead. Naturally, I accepted, and of course, it exploded. Incidentally, the massive spark that ended the life of that poor HP Pavilion 6630 was also what piqued my curiosity in how things operate and, more importantly, how they fail. I spent much of my time at Singapore Polytechnic working on various projects in the machine shop or design studios, and there, I fell in love with the process of discovering innovative solutions to seemingly complex problems. My supervisor suggested that I start a firm offering R&D solutions once I graduated, and after some consideration, I decided to go for it and Ideal Factory was born. After four years at Ideal Factory managing a variety of projects while also handling the day-to-day operations I burnt out on several occasions. During the Covid19 lockdown, many projects were suspended or terminated altogether. It was during this time that Shafiq and I decided to join forces under mēkā and confront the future together. mēkā brought together Shafiq's business acumen with my technical and engineering expertise. This allowed us to evolve from a reseller of 3D printers and materials into the Product Innovation agency of today with the belief that “Everything is figureoutable” and that every problem has a solution if you look hard enough and usually in the most unexpected places. If talking about innovation and design excites you, drop me an email at ▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒ for a discussion on how our team can assist your firm in your goals.

Mechanical Design Engineer with 4+ years of experience in aerospace and industrial product design. Specialized in CATIA V5, reverse engineering, 3D CAD modeling, assembly design, and production-ready... Read more

Mechanical Design Engineer with 4+ years of experience in aerospace and industrial product design. Specialized in CATIA V5, reverse engineering, 3D CAD modeling, assembly design, and production-ready manufacturing drawings. Experienced across the full design-to-production cycle, including quality control and hands-on collaboration with machining teams. Known for delivering accurate, manufacturable engineering solutions on schedule.

I am a chartered mechanical Engineer with experience in multi-discipline design and simulation across a range of industries including Nuclear, Oil & Gas, Rail, Civil & Structural, Renewable Energy and... Read more

I am a chartered mechanical Engineer with experience in multi-discipline design and simulation across a range of industries including Nuclear, Oil & Gas, Rail, Civil & Structural, Renewable Energy and Moveable Structures. I can provide a focussed extension to your core team that will solve your companies’ problems including; • R&D • Design assessment and prototyping • Engineering drawings • Site surveys • Manufacturing management/improvement • Energy use and sustainability applications • And many more, just get in touch!

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

Mechanical engineer with 9+ years of experience covering the full spectrum from production to design in the machinery industry. Specialized in CNC machine tool design, mechanical system development,... Read more

Mechanical engineer with 9+ years of experience covering the full spectrum from production to design in the machinery industry. Specialized in CNC machine tool design, mechanical system development, R&D project management, and product improvement. Currently serving as R&D Team Leader at [Company Name], leading innovative and value-added projects from concept to completion. Strong expertise in project management, design optimization, prototype development, and technical documentation, with advanced proficiency in SOLIDWORKS, CATIA, AutoCAD, and PDM systems. Dedicated to delivering sustainable value through user-focused, technology-driven solutions that enhance efficiency and competitiveness. Areas of Expertise: • R&D and Product Development • Mechanical Design & Analysis (Static and Frequency) • CNC Machine Tool Design • Project Planning and Management • Hydraulic & Pneumatic Systems

I am a Certified SolidWorks Professional (CSWP) and Mechanical/Product Design Engineer with 5+ years of industry experience in product development, industrial R&D, and manufacturing-ready design. I s... Read more

I am a Certified SolidWorks Professional (CSWP) and Mechanical/Product Design Engineer with 5+ years of industry experience in product development, industrial R&D, and manufacturing-ready design. I specialize in end-to-end mechanical and product design—from concept development and 3D CAD modeling to engineering validation, simulation (FEA/CFD), and mass-production support. My work focuses on performance optimization, cost reduction, manufacturability (DFM/DFA), and long-term product reliability. I have led and contributed to the design and commercialization of high-volume industrial products, including commercial refrigeration systems, working closely with cross-functional teams across design, manufacturing, quality, and supply chain. My engineering approach is strongly research-driven, supported by 10+ published research papers in engineering and applied sciences. Core expertise includes: • Mechanical & Product Design (SolidWorks) • 3D CAD Modeling, Assemblies & Engineering Drawings • FEA & CFD-based Structural and Thermal Optimization • Design for Manufacturing (DFM) & Assembly (DFA) • Prototype Development & Production Support • Research-based Engineering Analysis & Technical Documentation I collaborate with startups, manufacturers, and R&D teams worldwide to deliver practical, optimized, and production-ready engineering solutions. If you need a reliable engineer who combines strong design skills with real industrial and research experience, I’d be glad to support your project.

Experienced Civil & Structural Engineer with a strong background in structural analysis, construction project management, performance analysis, and renewable energy systems. I bring a unique blend of... Read more

Experienced Civil & Structural Engineer with a strong background in structural analysis, construction project management, performance analysis, and renewable energy systems. I bring a unique blend of practical engineering knowledge and academic research excellence, including published work on KPI frameworks and fuzzy decision-making in project evaluation. With hands-on experience in: Structural design and analysis AutoCAD, Revit, and BIM modeling Solar panel structure design and installation Quantity surveying and estimation Construction scheduling, managing, budgeting etc. Primavera P6, MS Project for project management I am also a founder of a renewable energy startup focused on delivering cost-effective solar solutions in Bangladesh. My work is driven by precision, sustainability, and continuous improvement.

About us : Hai, This is Manjunatha, BE in mechanical engineer, having 14 year experience in SPM Machine Design And Drafting. About past experience : we have worked in designing of metal cutting machi... Read more

About us : Hai, This is Manjunatha, BE in mechanical engineer, having 14 year experience in SPM Machine Design And Drafting. About past experience : we have worked in designing of metal cutting machine, capacitor manufacturing and testing SPM machine, Testing Equipment, Automobile Cable manufacturing and Testing machine, assembly conveyor, New product manufacturing machine, Hydraulic cylinder assembling machines, Jigs and Fixture etc. Main strength : Along with Concept design, drafting We have a experience in production planning, part inspection, Assembly knowledge, testing etc.. Why someone should choose us : We provide complete solution like concept, Designing, calculation, Analysis, Estimation, costing and even Manufacturing solution.

I am Design engineer having more than 8 years experience. Having a broad knowledge in designing software's like Auto CAD, Inventor, Solid works.

I am Design engineer having more than 8 years experience. Having a broad knowledge in designing software's like Auto CAD, Inventor, Solid works.

I am a mechanical engineer and expert in all shown software, skills, and expertise on my profile. I would like to be a part of long-term and innovative projects all over the world because “Study” at... Read more

I am a mechanical engineer and expert in all shown software, skills, and expertise on my profile. I would like to be a part of long-term and innovative projects all over the world because “Study” at every moment is my passion. Shortlisted expertise: * Solve complex design problems. * Design and manufacture production plants. * Develop machines/devices according to daily requirements/concepts. * Upgrade machine/device versions. * I can help you in almost every element that belongs to the mechanical industry. I am providing a complete engineering solution, If you want to develop your product with more chance of success this is the best platform for you, I will try my best to give you efficient services to achieve your goal quickly. I am straightforward in my profession and really cared about every client to save time and project costs.

Having Good analytical skill. Good engineering fundamental. 10+ Year of Experience in Various modelling sodtware

Having Good analytical skill. Good engineering fundamental. 10+ Year of Experience in Various modelling sodtware

I have graduated HIT in 2009, and been working in the industry ever since. During the years, I have worked for private entrepreneurs as well as large companies, collaborating with engineers, mold m... Read more

I have graduated HIT in 2009, and been working in the industry ever since. During the years, I have worked for private entrepreneurs as well as large companies, collaborating with engineers, mold makers, other colleges and designers in Israel and abroad to achieve the finest results. My work has been presented in large shows around the world, such as Spoga gafa and Ambiente.

I am a Mechanical Design Engineer with 9 years of experience specializing in marine engine development, product design, and 3D modeling using UG NX, Teamcenter.

I am a Mechanical Design Engineer with 9 years of experience specializing in marine engine development, product design, and 3D modeling using UG NX, Teamcenter.

I deliver production-ready hardware designs, validated by rigorous DFM/DFMA standards and in-house physical testing. As a Senior Product Design Engineer with a Master’s in Control & Automation, I spe... Read more

I deliver production-ready hardware designs, validated by rigorous DFM/DFMA standards and in-house physical testing. As a Senior Product Design Engineer with a Master’s in Control & Automation, I specialize in the convergence of robust mechanical hardware and industrial intelligence. I do not stop at the CAD file, I ensure manufacturability by applying real-world machining and tooling constraints from day one. I own and operate a personal prototyping facility (Turning, Milling, Drilling, Tooling, Measurement), allowing me to physically validate tolerance stacks and assembly logic before you commit to mass production. My "Design-to-Validation" Methodology: Advanced Hardware Design (DFM/DFMA): I design complex assemblies with a strict focus on Design for Manufacturing and Assembly. Whether for CNC machining or Large Scale 3D Printing, my models are optimized to reduce part count, machining time, and assembly errors. Industrial Automation & Control: I integrate mechanical systems with intelligent control architectures. My expertise includes Finite State Machines (FSM), PLC Integration, and sensor fusion for robotic systems. * Computer Vision Integration: For projects requiring visual intelligence, I implement OpenCV to guide mechanical actuation. Signature Capabilities: In-House Validation: I can machine and assemble proof-of-concept prototypes to verify fit, form, and function immediately. Large Format Additive Manufacturing: Expertise in designing for and operating large-scale 3D printing systems (Magnum class), managing thermal expansion and layer adhesion challenges. * Robotics & Systems Integration: From robotic arms to automated sorting systems, I handle the mechanical linkages and the logic that drives them. If you need an engineer who understands the difference between a pretty render and a machinable part, let's discuss your project.

• Worked extensively on CATIA V5 R20, NX10.0 and SW-16 based on client requirements • Involved working in product design &development of Turbine and automotive Power train components and trims. • Good... Read more

• Worked extensively on CATIA V5 R20, NX10.0 and SW-16 based on client requirements • Involved working in product design &development of Turbine and automotive Power train components and trims. • Good design/development experience with Casting, Plastics, Sheet Metal Product Design. • Expertise with solid & surface modeling involving Re-mastering. • Well versed in Assembly, Drafting, and Sheet metal. • Conversant with Multi model Link approaches. • Good knowledge in manufacturing drawings. • Good knowledge in welding, cutting and rolling operations. • Good knowledge in GD&T. • Excellent communication skills and good presentation skills with analytical & creative problem solving ability, decision making capacity, team player, goal oriented and confident.

I attend Kettering University, a predominately engineering university once named General Motors Institute. From there I got a top class education paired with 3 years ofwork experience in my field. Whi... Read more

I attend Kettering University, a predominately engineering university once named General Motors Institute. From there I got a top class education paired with 3 years ofwork experience in my field. While a lot of my work was hands on, I acted as my companies only CADD professional throughout my entire work experience. I am more than able to create any design you can imagine.

I am an Aerospace Engineer, PhD Candidate, and Assistant Professor at Silver Oak University, Ahmedabad, with over 3 years of experience in CFD simulation, aerodynamics, propulsion, and experimental ae... Read more

I am an Aerospace Engineer, PhD Candidate, and Assistant Professor at Silver Oak University, Ahmedabad, with over 3 years of experience in CFD simulation, aerodynamics, propulsion, and experimental aerodynamics. I specialize in Computational Fluid Dynamics (CFD) using ANSYS Fluent, SolidWorks, CATIA, and custom Python/JavaScript-based solvers. As the Founder & CEO of Vyadh Aerospace Pvt. Ltd., I lead multidisciplinary aerospace R&D, CFD consultancy, and STEM education programs. My research spans deflagration-to-detonation transition (DDT) in hybrid rockets, hypersonic aerodynamics, supersonic inlet design, and microbubble dynamics in propulsion and biofluid systems. I have authored 30 research publications in top journals including Physics of Fluids (AIP), npj Microgravity (Nature Portfolio), and Applied Thermal Engineering, with 198 citations, h-index 8. I have presented at NASA HRP Investigators Workshops and AIAA SciTech, Aviation, and ASCEND forums. Recipient of the AHA Paul Dudley White International Scholar Award 2025 and NASA Spaceline Recognition 2025. I offer expert CFD analysis, aerodynamic design, rocket propulsion consulting, ANSYS simulation, SolidWorks/CATIA modeling, and aerospace education services to clients worldwide.

Passionate CAD Engineer with a strong background in 3D modelling and product design. I thrive on transforming innovative concepts into tangible, high-quality designs that meet and exceed client expect... Read more

Passionate CAD Engineer with a strong background in 3D modelling and product design. I thrive on transforming innovative concepts into tangible, high-quality designs that meet and exceed client expectations. With 10 years of experience in the field, I have successfully collaborated with cross-functional teams to deliver cutting-edge solutions. My expertise lies in utilizing industry-leading CAD software, such as PTC Creo, AutoCAD, SolidWorks, UGNX and CATIA, to create precise and efficient models. Through my work, I have consistently optimized design processes, resulting in reduced production time and cost while maintaining uncompromised quality. In my career, I have contributed to the development of TFF systems, filter housing, pharma manufacturing equipment, ekart, testing and manufacturing Laboratory and online training modules, where my attention to detail and problem-solving skills played a pivotal role in achieving design excellence. As a CAD enthusiast, I stay abreast of the latest advancements and trends in the industry, continuously seeking opportunities to expand my knowledge and skill set. I believe in fostering a collaborative work environment where open communication and teamwork drive success. I am eager to connect with like-minded professionals, industry experts, and potential collaborators to explore new challenges and create innovative solutions together. Let's connect and discuss how we can leverage CAD technology to bring extraordinary ideas to life."

My name is An. I'm holding a bachelor degree in Mechatronics in Vietnam National University - University of Technology together with Dip.Ing in Grenoble Institute of Technology. I have 3.5 years... Read more

My name is An. I'm holding a bachelor degree in Mechatronics in Vietnam National University - University of Technology together with Dip.Ing in Grenoble Institute of Technology. I have 3.5 years experience working in automotive industry. My work contains: + Analyze the requirements, propose the designs considering internal product portfolio, functions, feasibility for manufacturing, assembly (DFMA), time and cost. + Apply engineering methods like FMEA, DRBFM, design check list, etc. to ensure the robustness. + Perform the calculations (hydraulic systems, statistical tolerancing, assembly, etc) and give input for simulation. + Create 3D models, generate 2D drawings using Siemens UG NX11 based on guideline, standard and experience. + Optimize the designs based on the feedbacks from stakeholders. I have full professional working proficiency in English as during my work, I communicate daily with colleagues from EU and America.

Mechanical engineer with 4+ years of experience in product development, particularly research and development. Can contribute with comprehension, knowledge and detailed-oriented approach on engineerin... Read more

Mechanical engineer with 4+ years of experience in product development, particularly research and development. Can contribute with comprehension, knowledge and detailed-oriented approach on engineering design process. Skilled in using 3D CAD software (modeling, animation, rendering), mechanical design and prototyping. During my career I have been working on many innovative projects, covering the entire product development process. My research and development work was directed toward improvement and increase in product functionality and cost-efficiency. Collaborating with other members of the team, completing projects within schedule and budget, we were developing hardware solutions like consumer electronics, terminals and prototypes of the autonomous systems, using CAD software and rapid prototyping. Improving existing products and bringing new and innovative technologies and products on the market, we were adding to the company’s bottom line, making company to stay ahead of the competition.