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I'm a seasoned Design Engineer, passionate about transforming creative concepts into tangible, innovative solutions. With over 10 years of experience, I've honed my skills in 3D Design & Modeling, making me a proficient engineer ready to tackle your projects on Upwork. What Sets Me Apart: ✅ CAD Mastery: I excel in industry-standard CAD software, including AutoCAD and Revit. This expertise empowers me to create detailed, precise designs that serve as the backbone of successful manufacturing and assembly. ✅ Revit Proficiency: My command over Revit ensures that I can bring your architectural and structural visions to life. From concept to construction, I'll guide your project through every stage. ✅ 3D Modeling: My expertise extends to 3D modeling, allowing me to craft virtual representations that not only capture the design's essence but also aid in visualization and validation. What I Offer: ✅ Product & Structural Design: I specialize in translating concepts into meticulous product and structural designs. From initial sketches to intricate 3D models, I thrive on refining ideas into functional, manufacturable solutions. ✅ Prototyping & Visualization: I recognize the value of tangible prototypes and vivid visualizations. Using cutting-edge tools, I create prototypes that validate the design and provide realistic insights into the final product. ✅ Collaboration & Communication: Effective dialogue is paramount in design. I'm an adept collaborator, working closely with clients to grasp their vision, offer regular updates, and incorporate feedback throughout the project journey. ✅ Innovation-Driven Approach: Staying ahead in the ever-evolving design landscape is a priority. I continuously explore emerging technologies, materials, and techniques to infuse your projects with the latest advancements. Why Collaborate With Me: ✅ Proven Excellence: My portfolio showcases a diverse range of successful projects across various industries, attesting to my ability to handle complexities and deliver outstanding outcomes. ✅ Attention to Detail: My commitment to precision ensures that each design I create is not only functional but also aesthetically pleasing, aligning seamlessly with your brand identity. ✅ Punctuality: I understand the significance of deadlines and diligently work to complete projects on time, without compromising quality. ✅ Tailored Solutions: Every project is distinct, and I approach each one with a fresh perspective, customizing my methods to match your specific needs and goals. If you're seeking a Design Engineer who can bring your ideas to life through CAD, Revit, and 3D modeling expertise, I'm enthusiastic to explore how I can contribute to your projects. Let's collaborate and turn innovation into reality! Don't hesitate to get in touch to discuss the possibilities. Looking forward to embarking on an engineering journey together.

Hi, I’m Jaya — a CAD Designer and Mechanical Design Engineer with 6+ years of experience. I create and convert DXF, STEP, STL, DWG, and other CAD files, along with manufacturing-ready 2D drawings, 3D CAD models, mechanical parts, sheet metal designs, CNC files, and production drawings. I help manufacturers, fabricators, engineers, product designers, and businesses turn sketches, PDFs, images, STL files, 2D drawings, and existing CAD files into accurate, production-ready designs. CAD & Mechanical Design Services: • 2D to 3D CAD conversion • 3D CAD modeling and mechanical design • Solid Edge & SolidWorks modeling and drawings • Sheet metal design, flat patterns & fabrication drawings • CNC-ready DXF files for laser cutting and machining • STEP, STP, STL, DWG & DXF file creation/conversion • Manufacturing, shop, part & assembly drawings • Reverse engineering and CAD remodeling • Design modifications and Design for Manufacturing (DFM) • CNC, fabrication, mechanical & product design Software: Solid Edge (Primary), SolidWorks, AutoCAD, Matrix & ZBrush. I focus on clean geometry, accurate dimensions, manufacturability, proper fit, clear drawings, and production-ready CAD. I have completed projects involving mechanical parts, sheet metal, CNC components, fabrication drawings, DXF/STEP conversion, reverse engineering, 2D-to-3D modeling, cabinetry, and custom product designs. Have a sketch, PDF, image, STL, DXF, STEP, DWG, or existing CAD model? Send it to me and I’ll help turn it into a clean, accurate, manufacturing-ready design.

I’m a Mechanical Design Engineer with 10+ years of experience in mechanical design, product development, industrial equipment, and manufacturing. I turn sketches, concepts, existing drawings, or physical samples into practical 3D CAD models and manufacturing-ready drawings. My focus is not just on creating a 3D model, but on making sure the design can actually be manufactured, assembled, modified, and used in a real-world application. What I work on: • Mechanical parts, assemblies, machines, enclosures, jigs, and fixtures • Product design and development from concept to prototype • 2D manufacturing and fabrication drawings • Sheet metal, CNC, laser cutting, and welded assemblies • Reverse engineering from samples, sketches, PDFs, images, or existing CAD • Design modifications and improvements to existing products and machinery • 3D-print-ready models for prototypes and functional parts • DXF, DWG, STEP, STL and other production-ready CAD files • Design for Manufacturing (DFM) and fabrication support • Industrial equipment, conveyors, machine components, and plant P&IDs Software: AutoCAD | SolidWorks | Fusion 360 | Inventor | Creo Parametric | Plant 3D | Blender | KeyShot Over the years, I’ve worked on a wide range of mechanical and industrial projects, from individual components and prototypes to complete machines, assemblies, fabrication equipment, conveyors, and plant-related designs. I pay close attention to dimensions, clearances, tolerances, material considerations, manufacturability, and the details that can make a difference during fabrication and assembly. I’m Top Rated Plus with 100% Job Success, and I believe in keeping communication simple, understanding the requirement properly, and delivering clean and usable CAD files. If you have a sketch, drawing, sample, existing CAD file, PDF, or even just an idea, feel free to share it. I can help turn it into a practical design ready for the next stage.

Reverse Engineering work and working on scanning files. Concept modelling and designing new products. Surfacing and complete product designing. Pattern drafting, Machine Design, Machine drawing and all other types of CAD works are done with precision. Small precision parts are made with considering all the standards.

I am a CAD/CAM Engineer and Manufacturing Automation Specialist with 15+ years of hands-on experience in CNC machining, manufacturing engineering, 3D CAD design, CNC programming, and production support. I work with Mastercam, FreeCAD, Python, Excel, and AI automation tools to turn technical drawings, product concepts, and manufacturing data into practical, shop-ready solutions. A key area of my work is FreeCAD automation. I can build parametric models, custom macros, Python scripts, batch-processing tools, automated technical drawings, CAD converters, and repeatable workflows for projects involving large numbers of parts or similar products. For example, I can automate workflows such as: - STEP/STP/FCStd → DXF, PDF, PNG or JPEG - Excel/CSV dimensions → parametric 3D models - Automatic product images and thumbnails - Batch CAD file processing - Technical drawing and TechDraw generation - Custom FreeCAD macros and FeaturePython tools - Manufacturing documentation and drawing preparation - Repetitive CAD task automation My manufacturing background includes CNC turning, milling, turn-mill machining, Fanuc programming, Mastercam toolpaths, process planning, tooling, and production troubleshooting. This allows me to design and automate solutions with actual manufacturing requirements in mind. I also work as an AI and workflow automation specialist, using ChatGPT, AI agents, Python, Excel, macros, document processing, speech-to-text, image generation, video tools, and structured data extraction. Core Services - 3D mechanical and product design - FreeCAD parametric modeling - FreeCAD Python scripting and macro development - CAD workflow and batch automation - Mastercam toolpaths and CNC programming support - Manufacturing engineering and process planning - Technical and production drawings - STEP/DXF/DWG/PDF conversion workflows - Excel automation, formulas, macros and production trackers - AI agents and ChatGPT-assisted workflows - Automated product-image and CAD-thumbnail generation - PDF conversion and structured data extraction Working Style Production-minded, practical, detail-focused, and automation-oriented. I can support a single CAD/CAM assignment or build an end-to-end workflow combining CAD models, CNC/manufacturing data, Excel, technical documents, and automation. My goal is not only to complete the immediate task, but where appropriate, to create a reusable workflow that reduces repetitive work and makes future projects faster and more consistent.

Need a CAD model designed with manufacturing in mind, tooling for your production process, or CNC programs for machining? I help manufacturers, product developers, and AI teams with mechanical CAD modeling, Design for Manufacturing (DFM), mold design, NX CAM programming, prototype development, and custom CAD datasets. I am a Top Rated mechanical engineer with NX Design Certified Professional and Certified SOLIDWORKS CAD Design Professional credentials. My work connects product geometry with practical manufacturing requirements. WHAT I CAN HELP YOU WITH • Design for Manufacturing (DFM) Review and refine parts for their intended manufacturing process, considering material selection, tolerances, assembly, tooling access, and production cost. • CAD Modeling — Siemens NX & SolidWorks Parametric 3D parts, mechanical assemblies, complex surfaces, reverse engineering, design modifications, and detailed manufacturing drawings. • CNC & VMC Programming — Siemens NX CAM CAM setup, machining strategies, toolpath development, and simulation for CNC and vertical machining centers, with programming tailored to the agreed machine and tooling requirements. • Injection Mold Design Plastic part review and mold design, including core and cavity development, parting surfaces, draft, and demolding considerations. • Blow Mold Design Mold design for hollow plastic products, with attention to product geometry, parting lines, and the intended molding process. • Investment Casting / Lost-Wax Tooling Wax injection dies and tooling design for investment casting, considering pattern geometry, shrinkage allowances, and tool construction. • Gravity Casting Mold Design Mold and tooling design for gravity casting, with attention to parting, draft, shrinkage, and casting removal. • Prototype Development CAD preparation for 3D printing, CNC machining, and fabrication, followed by design refinement based on prototype fit, assembly, and trial feedback. • CAD Data Supply for AI Custom CAD models and design variants for AI training, evaluation, and CAD automation projects. Dataset scope, file formats, modeling requirements, and delivery structure are agreed around your project needs. DELIVERABLES Depending on the project, I can provide native NX or SolidWorks files, STEP/Parasolid/STL exports, manufacturing drawings, assembly documentation, mold designs, NX CAM files, or structured CAD datasets. Share your sketch, existing CAD file, sample dimensions, or project brief, along with your manufacturing process and required deliverables. I’ll help define a practical path from your requirements to the finished design.