Hire the Best Product Designers
in Sri Lanka

Are you looking for a 𝗣𝗿𝗼𝗱𝘂𝗰𝘁 𝗗𝗲𝘀𝗶𝗴𝗻𝗲𝗿 who can take your idea from concept to a 𝐦𝐚𝐧𝐮𝐟𝐚𝐜𝐭𝐮𝐫𝐢𝐧𝐠 𝐫𝐞𝐚𝐝𝐲 𝐩𝐫𝐨𝐝𝐮𝐜𝐭 without guesswork or endless revisions? Hi, I’m a Mechanical Design Engineer and professional Product Designer specializing in 𝟑𝐃 𝐩𝐫𝐨𝐝𝐮𝐜𝐭 𝐝𝐞𝐬𝐢𝐠𝐧, 𝐦𝐞𝐜𝐡𝐚𝐧𝐢𝐜𝐚𝐥 𝐝𝐞𝐬𝐢𝐠𝐧, 𝐈𝐧𝐝𝐮𝐬𝐭𝐫𝐢𝐚𝐥 𝐝𝐞𝐬𝐢𝐠𝐧, 𝐚𝐧𝐝 𝐒𝐨𝐥𝐢𝐝𝐖𝐨𝐫𝐤𝐬 𝐛𝐚𝐬𝐞𝐝 𝐩𝐫𝐨𝐝𝐮𝐜𝐭 𝐝𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭. I work with 𝐬𝐭𝐚𝐫𝐭𝐮𝐩𝐬, 𝐞𝐧𝐭𝐫𝐞𝐩𝐫𝐞𝐧𝐞𝐮𝐫𝐬, 𝐚𝐧𝐝 𝐞𝐧𝐠𝐢𝐧𝐞𝐞𝐫𝐢𝐧𝐠 𝐭𝐞𝐚𝐦𝐬 to transform ideas into functional, production-ready products that perform reliably in the real world. If you need a Product Designer who understands engineering, usability, and manufacturability, you’re in the right place. What do clients says about me? ⭐ 5.0 / 5.0 “Nuzran was efficient and extremely professional. I would hire him again without hesitation.” ⭐ 4.6 / 5.0 “Excellent work and very easy to collaborate with. I even sent a bonus.” ⭐ 5.0 / 5.0 “Highly recommended. Would definitely hire again.” ⭐ 5.0 / 5.0 “Great designer for cosmetic product work and very easy to communicate with.” What I Do as a Product Designer? - Product concept development and refinement. - Prototype development using 3D printing techniques. - High accuracy 3D product modeling using SolidWorks. - Detailed engineering drawings with dimensions and tolerances. - Mechanical design for plastic, sheet metal, and machined parts. - Assembly design with correct fits, motion, and part interaction. - Design optimization for CNC machining, laser cutting, injection molding, and 3D printing. What makes my product design approach different: - Mechanical engineering background. - Strong focus on manufacturability and functionality of the design. - Clean, structured, and well documented deliverables. - Clear communication and reliable timelines. Product Design Experience Includes - 3D Printing. - Consumer product development. - Mechanical components and assemblies. - Custom tools, adapters, and fixtures. - Prototypes. Regardless of complexity, I deliver consistent, engineering grade product design quality. What You Can Expect When Working With Me? - Clear, client focused communication. - On-time delivery. - Practical, real world product designs. - Minimal revisions due to careful planning. - Long-term product design support if required. If you’re looking for a reliable 𝐏𝐫𝐨𝐝𝐮𝐜𝐭 𝐃𝐞𝐬𝐢𝐠𝐧𝐞𝐫 𝐟𝐨𝐫 𝟑𝐃 𝐩𝐫𝐨𝐝𝐮𝐜𝐭 𝐦𝐨𝐝𝐞𝐥𝐢𝐧𝐠, 𝐦𝐞𝐜𝐡𝐚𝐧𝐢𝐜𝐚𝐥 𝐝𝐞𝐬𝐢𝐠𝐧, 𝐨𝐫 𝐒𝐨𝐥𝐢𝐝𝐖𝐨𝐫𝐤𝐬 𝐛𝐚𝐬𝐞𝐝 𝐝𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭, send me your idea, sketches, or reference files. I'll help you Build Your Product !!! 𝐓𝐡𝐚𝐧𝐤𝐬 𝐟𝐨𝐫 𝐭𝐚𝐤𝐢𝐧𝐠 𝐭𝐡𝐞 𝐭𝐢𝐦𝐞 𝐭𝐨 𝐫𝐞𝐚𝐝 𝐭𝐡𝐢𝐬. 𝐎𝐧𝐞 𝐥𝐚𝐬𝐭 𝐭𝐡𝐢𝐧𝐠... 𝐭𝐡𝐞𝐫𝐞'𝐬 𝐚 𝐫𝐞𝐚𝐬𝐨𝐧 𝐈 𝐡𝐚𝐯𝐞 𝐚 𝟏𝟎𝟎% 𝐬𝐮𝐜𝐜𝐞𝐬𝐬 𝐬𝐜𝐨𝐫𝐞 𝐨𝐧 𝐔𝐩𝐰𝐨𝐫𝐤. 𝐈𝐭'𝐬 𝐛𝐞𝐜𝐚𝐮𝐬𝐞 𝐈 𝐠𝐞𝐭 𝐢𝐭 𝐫𝐢𝐠𝐡𝐭 𝐭𝐡𝐞 𝐟𝐢𝐫𝐬𝐭 𝐭𝐢𝐦𝐞, 𝐨𝐫 𝐈'𝐥𝐥 𝐰𝐨𝐫𝐤 𝐟𝐨𝐫 𝐟𝐫𝐞𝐞 𝐮𝐧𝐭𝐢𝐥 𝐲𝐨𝐮'𝐫𝐞 𝐡𝐚𝐩𝐩𝐲. 𝐋𝐨𝐨𝐤𝐢𝐧𝐠 𝐟𝐨𝐫𝐰𝐚𝐫𝐝 𝐭𝐨 𝐜𝐨𝐧𝐧𝐞𝐜𝐭𝐢𝐧𝐠 𝐰𝐢𝐭𝐡 𝐲𝐨𝐮! CAD Designing | 3D design | Product Designing | Mechanical engineering | CAD CAM | CAD Modeling | 3D Modeling | 3D Drawing | 2D Drawing | Part Modeling | Part Assembly | Technical Drawings | Manufacturing | Product Modeling | 3D rendering | 3D printing | Motion Study | SolidWorks | AutoCAD | Blender | Realistic modelling | Product Designing | Manufacturing and Construction | 3D design | Autodesk | Architecture | Sheet metal

Top-Rated, 15 years+ on Upwork. I help inventors, startups, and manufacturers turn ideas into manufacturable products using SolidWorks, with professional experience as a Senior Mechanical Design Engineer and Industrial Product Designer. I partner with international clients- from independent inventors to established manufacturing firms- to deliver precision engineering on time and within budget. My services include: ✔ Product & Industrial Design & Development ✔ Mechanical Design ✔ SolidWorks 3D CAD Modeling ✔ Sheet Metal Design ✔ Plastic Part Design ✔ Injection Molded Product Design ✔ Manufacturing Drawings ✔ 3D Printing Ready Models ✔ Reverse Engineering ✔ Design for Manufacturing (DFM) ✔ Assembly Design ✔ Mechanism Design Why clients work with me: • 100% Job Success Score • Top Rated Freelancer • 16,000+ Upwork Hours • 195+ Successfully Completed Projects • Strong Manufacturing Knowledge • Clear Communication and Reliable Delivery I am committed to delivering high-quality engineering solutions that are practical, manufacturable, and aligned with your project goals. Let's discuss your project and turn your idea into a successful product.

- Professional Machine & Product Design Service | Mechanical Design Engineer - Hi, I'm Harith.K, a mechanical engineering graduate from the University of Moratuwa, Sri Lanka. With Four years of experience in Mechanical and Industrial Engineering, I believe that "Success Comes with Creativity." -- Services I Offer: -- - Industrial Product Design - Machine Design - Mechanical Design - Concept Development - Detailed Drawings - 2D and 3D Drafting - 3D Modeling - Design and Calculation - 3D Printing - Renderings - Animations - Simulations --My Approach:-- I'm passionate about designs, inventions, and innovations. I leverage my technical knowledge and creativity to deliver highly satisfying services. My goal is to transform your ideas into realistic, efficient, and high-quality products with manufacturing feasibility. --Focused Points:-- 1. Cost 2. Quality 3. Durability 4. Efficiency 5. Manufacturing Feasibility 6. Usability and User-friendliness 7. Marketing and Other Requirements --Why Choose Me?-- - Extensive experience in mechanical and industrial engineering - Commitment to delivering high-quality, creative solutions - Focus on customer satisfaction Let's build your mechanical and industrial product with a professional touch. I aim to elevate your ideas into exceptional products while ensuring your satisfaction. Looking forward to collaborating with you! Harith.K

Hi!!! My name is Chathuranga Shakthi. I'm a creative designer specialized in product design field. I have following skills... PRODUCT DESIGNING ● Concept generation & development ● Ideation ● free hand sketching/ digital sketching ● hand rendering / digital rendering ● shading ● 3D modeling and rendering Also I'm doing some illustrations using PROCREATE. here are some services you can get ● detailed sketching based on any kind of photo or image - objects, food, lifestyle, animal, people, landscapes ● vector line drawing ● color drawings ● character drawing I always deliver original work, provide revisions, and communicate clearly to ensure your vision is fully realized. My portfolio showcases my best projects and client feedback, demonstrating my commitment to high-quality, professional design.

I'm a Mechanical Engineer and full-stack developer specializing in interactive 3D product configurators for e-commerce — 13+ years in 3D visualization and 5+ years building web-based configurators with Three.js, WebGL, and platforms like Zakeke and KickFlip. I help businesses turn made-to-order or customizable products into smooth, confident buying experiences online — whether that means a custom configurator built from scratch or a fast setup on a third-party platform. WHAT I DELIVER ▸ Custom 3D configurators — Three.js, React Three Fiber, Verge3D, WebGL ▸ Third-party configurator setup & customization — Zakeke, KickFlip, Angle3D, Emersya ▸ 3D modeling & web optimization — Blender, GLB/glTF, Draco compression, baked textures ▸ Full integration — Shopify, WooCommerce/WordPress, or any custom website ▸ End-to-end ownership — from product spec to live deployment TECH STACK React • Three.js / React Three Fiber • Verge3D • WebGL • Blender • Spring Boot • JavaScript/TypeScript • Liquid (Shopify) • PHP (WooCommerce plugins) WHY CLIENTS HIRE ME My mechanical engineering background means I understand your product before I touch a model — dependent-option logic, dimensional constraints, and manufacturing realities don't get lost between brief and build. Combined with deep 3D and web experience, this translates into fewer revision rounds and a configurator that actually reflects how your product works. I operate under the Studio Rasa LL brand and work full-time freelance. Recent projects include custom configurator platforms for furniture, industrial equipment, and made-to-order goods — live demos available on request. Ready to start when you are. Let's discuss your project.

💎 Senior UI UX Designer & SaaS Designer | $47M+ Raised by Clients | 10+ Years Web Design & Mobile App Design Strategy | 🏆 Top 1% Enterprise & Startup Talent I supercharge Enterprise and SaaS growth by crafting conversion-optimized, intuitive experiences that resonate with modern digital consumers. Think of me as your creative partner who delivers measurable impact: blending high-performance aesthetics with strategic UI UX design to ensure flawless execution from concept to launch. 👉 Press “𝐈𝐍𝐕𝐈𝐓𝐄 𝐓𝐎 𝐓𝐇𝐄 𝐉𝐎𝐁” to discuss your SaaS, Web, or Mobile App project. 🏆 Measurable UI/UX Impact & Recent Wins: My user-centered approach has directly contributed to major funding and acquisitions: OpenWater: Acquired for $20M by ASI following a strategic Web Design & UI UX overhaul. Winible: Secured $8M+ in funding after launching with a conversion-focused SaaS platform redesign. Plumm Health: Achieved 347% growth & $2.75M Series A funding through comprehensive Healthcare/MedTech UX strategies. 💼 Core Expertise: UI UX Designer for Web & Mobile: ✔️ 10+ years as a UI UX Designer specializing in SaaS design, Web Design, and Mobile App Design ✔️ Expert proficiency in UI UX Figma, Prototyping, Wireframes, and User Flows ✔️ B2B & B2C Digital Solutions that maximize User Retention and Engagement ✔️ Cross-Platform strategies ensuring seamless experiences across iOS, Android, and Web 🛠 Services & Capabilities: 📊 SaaS & Enterprise Systems UI/UX: • SaaS Design for AI-powered Tech Platforms and Cloud-based tools • Dashboard UI optimized for workflow efficiency and data visualization • B2B & B2C Web Applications with conversion-optimized architectures 📱 Mobile App & Responsive Web Design: • Mobile-first strategies for iOS and Android compatible web apps • Responsive Mobile App Design layouts ensuring accessibility across all devices • Interactive Prototypes and High-fidelity wireframes in Figma • App Redesign and Usability Optimization to decrease drop-off rates 🚀 Strategic Branding & Growth: • Branding and Storytelling for funded Start-ups (Series A-D) • Sales Funnels and Pitch-Decks designed to level up MRR/ARR • MVP development to test product-market fit with cutting-edge visuals 💡 I'm Your Ideal Partner If You Are: • An Enterprise looking to dominate your niche with cutting-edge UI/UX • A funded Start-up needing a Product Designer to drive measurable business growth • A founder seeking a UI UX Designer who understands business objectives and ROI Ready to create a digital experience that captivates users? Let’s create adaptive, high-performance interfaces that drive results. Let’s Talk 🚀