Hire the Best CATIA Specialists
in Sri Lanka

I'm B.Sc. Mechanical Engineer with more than 15 + years extensive industrial experience in fields of Mechanical Design Engineering, Product Concept Design, Reverse Engineering Design for 3D scan to Solid Conversion & CNC/CAM programming for 3-5 Axis milling & turning . I'm also specialized in doing Complex and dynamic FEA analysis & simulation along with Ansys. I learn fast how the new things do/work, if I don't know, it well right now...! My Portfolio/Personal Website RapiD3D.lk I'm Highly Capable Of Offering The Following Related Services # Mechanical Engineering Design / Design Calculation # Product/Concept Design & Development # 3D Scan to Solid Modeling with Geomagic Design X # CNC / CAM Programming 3- 5 Axis ( NX CAM, PTC Creo CAM, SolidCAM & Fusion 360 CAM) # Sheet Metal Design # Variety of Bra Cup Mold Design ( PU Cup, Push Up, Wired Cup & One-Piece Bra) # Variety of Porcelain Product Design # Photorealistic Product Rendering & Animation # FEA Analysis with Ansys # 3D Printing / Rapid Prototyping & Concept Prototype Manufacturing Feel free to contact me any time to discuss your project. I will complete the requirements/expectations with the highest quality.

Hello! My name is Janith. I am a Mechanical Engineer with over 5 years of experience in Mechanical Engineering, Product Design, and Industrial Design. I help businesses and individuals bring their product ideas to life by turning concepts into real, working designs. Whether you're starting from a simple sketch or a complex idea, I can support you through every stage of the design and development process. I have worked on many successful projects, including mechanical parts, consumer products, industrial machines, and custom equipment. My goal is always to deliver high-quality work that is accurate, functional, and manufacturable. ✅Here are some of the services I offer: 🚀3D modeling and product design using SolidWorks, AutoCAD, Fusion 360, or other CAD software 🚀2D technical drawings for manufacturing and production 🚀Product development from concept to final prototype 🚀Engineering simulations (FEA and stress analysis) 🚀Design for manufacturing (DFM) 🚀Reverse engineering 🚀Sheet metal, plastic, and machined part designs 🚀Industrial design with a focus on both function and appearance I believe in clear communication, attention to detail, and meeting deadlines. I take the time to understand your needs and always aim to exceed your expectations. Whether you are a startup looking to create your first product, or an established company improving an existing one, I can be a valuable partner. ✅Why work with me? 🚀5+ years of professional experience 🚀Fast and reliable service 🚀Creative and technical skills combined 🚀Strong problem-solving ability 🚀Full support from idea to finished product I am always open to new challenges and excited to work with people from around the world. If you’re looking for a dedicated, skilled, and creative mechanical engineer and designer, I would love to hear more about your project. Let’s build something great together! Thanks & Regards Janith

With 5+ years of SolidWorks experience and a full time role at Vega Innovations (South Asia's first electric supercar). Currently, AI can generate the geometry, I make sure it survives contact with a real garage, a real client, and real tolerances. So are you ready to bring your next product to life with a professional touch? 📌 Currently Available for New Projects (Last Updated: Sep 2026) 💡 Services I Offer: ✅ 3D CAD Modeling (SolidWorks Expert) ✅ Prototype Development (Local 3D Printing Available) ✅ Sheet Metal Design ✅ 3D Printable Product Design (Local 3D Printing Available) ✅ Automotive Part Design ✅ Technical & Industrial Product Design ✅ CNC G Code Creation ( CAM Services ) ✅ Technical Drawings ✅ Structural Simulations (FEA) ✅ Dynamic Simulations (CFD) ⭐ What Clients Say: “Chamith has been excellent to work with! He has excellent attention to detail and completes tasks ahead of time. I will continue to work with Chamith based on his track record so far.” 🥇Rob VandenEnde, NychBrands (USA) "Mr. Chamith is highly recommended in projects related to both 2D and 3D designs and plans. He is very responsive, understanding and well-skilled. We wish him continued success and more projects to work with." 🥇Edmar Dayap, Alrubaishi Holding Co. ( Saudi Arabia) "One of the best freelancers I have worked with on Upwork. Communication was on point and availability was second to none. The quality of work was also fantastic!" 🥇Dakota Smith - Founder, Smith Board Co. (USA) Why hire me? 👌 I am a Top Rated Freelancer and a full time Mechanical Engineer at Vega Innovations, South Asia’s premier electric supercar manufacturer. In my daily work, I deal with complex automotive assemblies and high stress structural components etc. I bring that same level of industry rigor to your Upwork project. I don't just "draw" parts; I engineer them to function in the real world. I am currently accepting projects where I can add significant value. If you want your product engineered correctly the first time, click "Invite to Job" ✅ and let's review your requirements.

I am a Mechanical Engineering professional who specialized in Product Design, Finite Element Modeling and Analysis (FEM & FEA). I have over 10 years of industrial experience in multinational organizations. I have a Bachelor of Science degree in Mechanical Engineering. I am an expert in CAD software such as SolidWorks, Catia V5, Pro-E, AutoCAD and FEA software of Abaqus, FEMAP, ANSYS and SolidWork Simulations. I am highly capable of offering the Following Related Services; # Product design and development from scratch. # Finite Element Analysis (FEA) of structures; (Static Analysis, CFD, Buckling Analysis, Vibration Analysis) # Design Optimizations. # Design calculations and stress analysis using hand calculation method. # Development of macro based analysis Excel spreadsheets. # Structural substantiation report writing in MS Word. # Generate manufacturing drawings. Feel free to contact me any time for any of your inquiries and I will complete them with highest quality. Kind Regards, Chandima.