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

I help inventors, startups, and manufacturers turn ideas into manufacturable products using SolidWorks, with over 15 years of professional experience as a Senior Mechanical Design Engineer and Industrial Product Designer. As a Top-Rated freelancer with over 16,000 hours logged on Upwork, 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 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 • 190+ 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

Most products lose users in silence not to bad design, but to flows that were never built around how people actually think, hesitate, and decide. That's exactly what I fix. I'm a Product & UI/UX Designer with 3+ years shipping SaaS platforms, mobile apps, creator tools, and web products for founders across the USA, Sri Lanka, Australia, Switzerland, and the UK. What actually sets me apart: ✔ I design onboarding, retention, and conversion flows most teams overlook. ✔ I write real UX copy directly into the interface so flows feel complete and testable. ✔ I built Flutter apps and front-end web before switching to design - my handoff files don't create extra dev work ✔ I proactively flag product decisions before they become expensive problems downstream Recent work: ↳ Lowkye - 400+ screen creator monetization platform (live rooms, collections, referral engine, wallet UX) ↳ BizAdvisor - "Business-in-a-Box" SaaS for company incorporation and compliance ↳ Mimoo - home services marketplace with intelligent dynamic pricing UI ↳ Aspire AI - adaptive EdTech mobile app for Australian VCE students ↳ LimoX - premium ride-hailing app for the Swiss market My UX Design Services Include: ↳ Mobile App Design - MVPs to full-scale apps, designed for real users not demo screens ↳ Web & Landing Page Design - Conversion-focused layouts built around how people actually scan and decide ↳ E-Commerce UX - Frictionless flows that get users from browse to checkout without second-guessing ↳ UX Audits & Redesigns - I find where users drop off and fix the reason, not just the symptom ↳ SaaS UX Design - Complex dashboards and workflows made simple without dumbing them down ↳ Clickable Prototypes - High-fidelity Figma prototypes that feel real enough to test, sell, and hand off 📩 Message me or hit Invite to Job and happy to jump on a quick call first.

I redesign B2B SaaS products that have gotten complicated over time - the kind where features piled up but nobody asked "does this still make sense?" I help teams answer that, then rebuild the experience so it works. Figma expert. Design systems builder. My sweet spot is legacy modernization - taking something that feels outdated or bloated and making it feel simple again, without throwing everything away and starting over. I think in systems, not just screens, so what I build tends to hold up long after I've handed it off. Over the past 8 years, I've worked across healthcare, HR tech, fintech, logistics, and e-commerce. Some projects were full platform redesigns. Others were more like "help us figure out why users keep dropping off and fix it." Both are equally interesting to me. What I bring that most designers don't: I started my career writing code. That means I design within the constraints of what's actually buildable - not just what looks good in Figma. My files are structured for real production, auto layout and variables are second nature, and handoffs don't create surprises for developers. I also use AI-assisted prototyping tools (Cursor, v0, Lovable) to explore ideas faster before committing to full designs. It's part of how I keep turnaround times tight without cutting corners on thinking. What I focus on → Full product redesigns for SaaS platforms → Dashboard, CRM, and internal tool design → Design system creation and component libraries → MVP design for startups and early-stage products → Information architecture and user flow optimization Work I'm proud of → AssureCare - Healthcare platform accessibility redesign serving U.S. citizens, multi-brand design system (active, under NDA) → LeaveDates - Scalable design system for a UK-based HR SaaS, redesigned subscription management with Stripe → PatternedAI - Product experience from early concept to full AI toolset → Cloneify - Mobile app MVP designed and shipped in 3 weeks → Helakuru - COVID-19 module design boosted user engagement by 250% How I work Quick alignment on goals. Early user flows to shape scope. High-fidelity screens with careful decisions. Clean Figma files built for development. Optional support as your product grows. 👉 Press "Invite to Job" or send a message - I'll reply quickly with tailored insights for your project.

I am positive and open to other opportunities that match my professional background. Such as Graphic Design & Digital illustration related projects. I have been a graphic designer & Photo editing & enhancement for over 10 years.
 An easy-going and passionate about what I do, so if you are in need of, 
 - Graphic Design - Digital Avatar art design - Digital portrait art - Photo Retouching /enhancement - Editing product photos - Wedding pictures and concert/event photos - Photo manipulation - Business card design - FB/ IG posts (social media) Don't hesitate to contact me,
I love clean & simple designs & a creative, reliable, hard-working designer who has helped businesses and individuals sell their products, their services, and their ideas.