Hire CAD designers & engineers in Saint-Etienne, Rhone-Alpes

Industrial designer with a background in mechanical engineering, I have worked for 8 years as a stylist engineer with an agricultural constructor. I have had the opportunity to work on many global pr... Read more

Industrial designer with a background in mechanical engineering, I have worked for 8 years as a stylist engineer with an agricultural constructor. I have had the opportunity to work on many global projects on interior, exterior and HMI design, integrating industrialization, cost optimization and user experience issues. I was able to develop my skills by working in a team and acquiring strong skills in 3d modeling, 3d rendering, sketches and 2d computer graphics. I also have a successful experience in a design agency: this has allowed me to understand and grasp customer requests and to acquire a good creativity on various subjects.

I am a Mechanical Design Engineer with a BS in Mechanical Engineering and a strong command of CAD modeling using SolidWorks and Fusion 360, backed by hands-on experience in GD&T, sheet metal design, D... Read more

I am a Mechanical Design Engineer with a BS in Mechanical Engineering and a strong command of CAD modeling using SolidWorks and Fusion 360, backed by hands-on experience in GD&T, sheet metal design, DFM, and DFA principles. My approach to every project combines technical precision with a deep understanding of fabrication processes, including MIG welding, break forming, spot welding, injection molding, and rapid prototyping via 3D printing — allowing me to design with manufacturability and cost-efficiency at the forefront. My portfolio includes a Centrifuge Tube Reader designed using SolidWorks sheet metal features for Validere, achieving 97% reading accuracy compared to 80% with manual methods, and a Tube Holder fabricated through MIG welding and break forming that reduced human operator error by 53%. For Axis Labs, I designed a Solar Panel Test Fixture integrating Arduino-based electrical infrastructure with DFA-optimized assembly. I developed low-cost thermostat packaging for Ecobee using SolidWorks, reducing production costs by 62% through direct coordination with manufacturers. I also engineered the Drill Guard using injection molding with a calcium carbonate filler to achieve the required elastic modulus and strength, and led the full CAD development of Hapee — a health tracking system — producing detailed 3D assemblies and 2D engineering drawings in Fusion 360 with 95% measurement accuracy.

Je suis Romain, fondateur d'Add3DService. Fort de 10 années d'expérience en tant que technicien bureau d'études dans l'industrie automobile, j'ai créé Add3DService pour accompagner les entreprises dan... Read more

Je suis Romain, fondateur d'Add3DService. Fort de 10 années d'expérience en tant que technicien bureau d'études dans l'industrie automobile, j'ai créé Add3DService pour accompagner les entreprises dans leurs défis techniques avec des solutions innovantes et sur mesure. Je conçois, modélise, numérise et imprime des pièces techniques pour des secteurs variés : mécanique, aéronautique, sport, prototypage produit... 🎯 Mon approche : comprendre rapidement vos besoins, proposer la solution juste, livrer un résultat impeccable. Add3DService, c'est l'expertise technique au service de votre innovation.

I've been turned down because my price is very low, but I can do good work; it's just to get the job, no IA. I'll spend as much time as necessary to do a thorough and meticulous job, with as many revi... Read more

I've been turned down because my price is very low, but I can do good work; it's just to get the job, no IA. I'll spend as much time as necessary to do a thorough and meticulous job, with as many revisions as needed. We can work toward your budget (any budget). You give me your instructions and the necessary measurements/reference images and I start working right away. My way of working is to send you what I had modeled on a regular basis, so that you can see that I am continuously working on your project and you can give me your opinion; we do this back and forth until you are satisfied. I can design everything in private projects but I always design with manufacturing in mind. Don't hesitate to see my portfolio/service list. -Respect of your confidentiality. -Full Price Project (not per hour) -Attention to details: quality of the final design is important. During projects, in just 1 or 2 days, you'll receive updates on the project's progress (constant updates + send design to review back and fourth until you are satisfied). Experience: I have 5 years of experience in CAD 3D, Industrial Mechanical Design (Mold, Sheet Metal, Gear), Modeling and 2D Technical Drawing for Manufacturing, also have 5 years in 3D Printing, Manufacturing (Plastic Injection (+ mold making), Machining, EDM, CAM software). -Render in STEP, STL/OBJ (3D Printing FDM & SLS, Prototyping) and PDF (2D Drawing for Manufacturing/Other files formats on demand). I use FreeCAD because the owner of a Polyurethane molding company recommended it to me