Hire c# (.NET) Designers in China

Senior Mechanical Design Engineer with 15+ years of hands-on industrial machinery design and manufacturing experience (BEng in Mechatronics Engineering from Soochow University). I specialize in 3D p... Read more

Senior Mechanical Design Engineer with 15+ years of hands-on industrial machinery design and manufacturing experience (BEng in Mechatronics Engineering from Soochow University). I specialize in 3D parametric CAD modeling (SolidWorks, Autodesk Inventor, Siemens NX), DFM-compliant shop drawings, dynamic mechanism design, and turnkey industrial automation integration. Core Technical Expertise: • Multi-CAD 3D Modeling: SolidWorks (Primary), Autodesk Inventor, and Siemens NX. Expertise in Part & Assembly families, Design Tables, Equations, Feature Suppression, and Top-Down Skeleton/Layout sketches. • Production Engineering Package: 2D manufacturing drawings adhering strictly to ASME Y14.5 GD&T standards, AWS welding symbols, bend deductions, and structured BOMs. • Shop-Floor Machining Experience: Direct background in 3-axis CNC milling and lathe machining. Every design is optimized for real-world manufacturability, tool clearances, and tolerance stack-up. • Equipment Focus: Non-standard automation machinery, Machine Vision & AOI inspection equipment, rotating equipment (drive shafts, roller systems, bearing blocks), structural frames, and custom jigs/fixtures. • C# Software & Automation Integration: Experienced in C# HMI upper-computer development, PLC control logic, and CAD API automation scripts. Whether you need a configurable 3D product family, design modifications, or production-ready job shop drawings, I deliver clean, error-free, and maintainable engineering deliverables.

I help engineering teams automate CAD & BIM workflows to save time, reduce errors, and improve project delivery. With 20+ years of experience, I specialize in developing custom solutions using AutoLI... Read more

I help engineering teams automate CAD & BIM workflows to save time, reduce errors, and improve project delivery. With 20+ years of experience, I specialize in developing custom solutions using AutoLISP, .NET (C#), VBA, and Revit API. My work focuses on eliminating repetitive drafting tasks, integrating CAD with databases, and building scalable tools for large design teams. Key expertise: • AutoCAD & Revit automation (plugins, scripts, custom commands) • Block, attribute & drawing management systems • BIM workflows and standards implementation • CAD-to-database integration (Excel, SQL, web systems) • Drawing register and document control automation Recent work includes: • Automated PDF publishing & batch processing tools • Advanced block analysis and attribute management systems • Custom WPF interfaces integrated with AutoCAD plugins • Workflow optimization for large infrastructure projects Based in Sydney, I work with clients globally and deliver reliable, production-ready solutions. If you're looking to streamline your CAD or BIM workflows, let’s discuss your requirements.

I design the electrical system and automate the workflow around it, so you don't need two specialists. I build EPLAN API/C# add-ins, macro libraries, and BOM/cable schedule automation that turn multi-... Read more

I design the electrical system and automate the workflow around it, so you don't need two specialists. I build EPLAN API/C# add-ins, macro libraries, and BOM/cable schedule automation that turn multi-day design tasks into hours — cutting rework and keeping schematics consistent across projects. Specializing in EPLAN Electric P8/Pro Panel, AutoCAD Electrical, and custom automation tooling in C#, Python, and VBA. Serving manufacturing, oil & gas, water treatment, food & beverage, and machine-building clients — from single panel designs to full automation pipelines. Clear scoping, milestone delivery, responsive communication. Let's talk about your project.