Toan D. L.

Senior Product Designer | UX/UI, Design Systems, Full-Stack Web Developer Why settle for slow product development cycles when AI-assisted workflows can accelerate your time-to-market? I engineer scalable digital products for businesses: brand identity, end-to-end UX/UI, robust design systems, and frontend web development that turn user research into shipped applications. --- Book a 30-minute consultation or send me a message with your current product challenges and tech stack. I will reply with an exact implementation roadmap showing how I would architect your solution. --- Most scaling companies and agencies suffer from fractured product ecosystems: inconsistent user interfaces, broken developer handoffs, and poor accessibility standards. I build production-grade design architecture and web applications so your team spends less time fixing UI bugs and more time delivering value to users. My background combines 6+ years of global product design experience with cutting-edge AI development workflows. I build user experiences with the reliability and scalability of enterprise software. What I deliver 1. End-to-End UX/UI & Product Discovery I replace guesswork with data-driven design, leveraging user research and rapid experimentation. - Qualitative research, Customer Journey Mapping, and JTBD frameworks to identify pain points and drive product strategy. - Rapid prototyping and interaction design using Figma and AI capabilities. - Concept-to-delivery product design for complex B2B SaaS and consumer applications. 2. AI-Readable Design Systems & Accessibility I turn chaotic UI files into structured, automated design pipelines across Figma and modern frontend frameworks. - Architecture of scalable design systems utilizing Figma variables, Tokens Studio, and Storybook. - Implementation of strict WCAG, ARIA, and POUR accessibility standards. - AI-assisted workflows utilizing Figma MCP, Code Connect, and tools like Claude, Cursor, and Gemini to bridge design and code. 3. Full-Stack Web Development I bridge the gap between visual design and technical execution, delivering fully functional digital experiences. - Frontend development using HTML, CSS, JavaScript, and React/Tailwind. - CMS integration and web application deployment tailored to client needs. 4. Brand Identity - Complete brand identity creation, typography, and visual assets. ---- Recent client works: 1. B2B AI Platform: Designed brand identity and deliver brand guidelines 2. Restaurant Web App, CMS, Online ordering website: Built a complete brand identity, React/Tailwind website, and CMS Why clients hire me 1. Production standards:I do not build brittle, disconnected design files. I deliver documented, scalable design systems and accessible UI components your engineering team can seamlessly implement. 2. Zero hand-holding:You define the business objective. I conduct the research, map the user journeys, design the interfaces, and build the frontend code. 3. Cross-functional technical fluency: I understand user psychology, design token architecture, accessibility standards, and frontend frameworks. I bridge the gap between strategic user experience and technical product delivery.