Rogelio Castilla Mechanical Design Specialist | Founder of Innovavision Solutions I’m a mechanical design engineer with a proven track record in medical devices, fluid systems, and industrial hardwar... Read more

Rogelio Castilla Mechanical Design Specialist | Founder of Innovavision Solutions I’m a mechanical design engineer with a proven track record in medical devices, fluid systems, and industrial hardware—combining hands-on prototyping expertise with rigorous analytical skills to deliver functional, manufacturable, and compliant designs. My work spans: Core Design Competencies ✔ Medical Devices: Implantable bioelectronics, microfluidic systems (e.g., sweat sensors, lab-on-a-chip), and surgical tools. ✔ Fluid & Mechanical Systems: Pumps, valves, pistons, and actuators—optimized for performance, durability, and cost-efficiency. ✔ End-to-End Development: From concept to MVP, leveraging 3D printing (SLA/FDM), CFD/FEA (COMSOL), and DFM principles to slash prototyping costs by 70%+. Why Work With Me? ✅ Industry-Blending Expertise: Unique background in biomedical + mechanical engineering—ideal for cutting-edge medical or cross-disciplinary projects. ✅ Regulatory-Savvy Designs: Intimate knowledge of FDA 21 CFR 820 & ISO 13485 ensures compliance is baked into your product from Day 1. ✅ Simulation-Driven Approach: Use of computational software such as OpenFOAM, Python, and SolidWorks Simulation to predict and resolve failures before prototyping. ✅ Startup to Enterprise Scale: Founded Innovavision Solutions to deliver agile, client-focused solutions—no bureaucratic delays. Let’s Build Something Exceptional! I partner with clients who value precision, innovation, and speed. Whether you’re developing a minimal viable product, refining industrial hardware, or solving complex modeling challenges—I’ll deliver designs and that work, not just CAD files. Tools I Use Daily: SolidWorks, Autodesk (Fusion 360, Inventor), OpenFOAM, Python, SLA/FDM 3D Printing. Contact me: ▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒▒ (281) 690-2954 innovavisionsolutions .com https://www.linkedin.com/in/ rogeliocastillame/

I'm good at problem solving and project management. I've modeled complex multi item construction projects as well as single item with complex geometries. I'm fluent in sheet metal for aluminum (5052),... Read more

I'm good at problem solving and project management. I've modeled complex multi item construction projects as well as single item with complex geometries. I'm fluent in sheet metal for aluminum (5052), mild steel (a36) and stainless (304 and 316).

CubExpress LLC is a U.S. small business providing mechanical CAD and DFM services in SOLIDWORKS and Fusion 360. We create CNC-ready 3D models and 2D drawings with proper GD&T (ASME Y14.5), clear BOMs,... Read more

CubExpress LLC is a U.S. small business providing mechanical CAD and DFM services in SOLIDWORKS and Fusion 360. We create CNC-ready 3D models and 2D drawings with proper GD&T (ASME Y14.5), clear BOMs, and manufacturing packages for machining, sheet metal, and wire/cable harnesses. Typical deliverables: native CAD files, STEP/Parasolid, DXF/DWG, PDF drawings with tolerances and callouts, exploded views, and revision control. We also prepare vendor handoff packs (BOM, specs, materials, finishes, inspection sheets) so you can go straight to prototype or production. Lead times: 2–5 business days ARO for small jobs; accelerated options available. NDA welcome. TAA-friendly, No ITAR/JCP work accepted. Company details: CubExpress LLC — UEI SFAHCA8NNDZ1 | CAGE 15RX8 | SAM Active. San Diego, CA. Let’s turn your concept into a manufacturable design—on time, on budget, and ready for the shop floor.