Antoine Candy
Product designer & builder
Product design & UX/UI with a strong background in frontend development, specialized in B2B experiences. I'm specialized in the design and build of WEB apps like backoffice systems in the fields of payment, banking and insurance as well as mobile apps for financial institutions.
Selected work
Case studies from product design and build.
About
👋 Hello there, I'm Antoine, a 10 year experienced tech engineer working as a product designer and builder.
🎨 Computer engineer by training, I first worked as a web developer — with a strong focus on Frontend and Mobile (crossplatform development) — before specializing in User Experience and Interface Design (UX/UI).
💻 I design (from wireframes to advanced interactive prototypes) and develop responsive web and mobile applications with high business complexity, mainly in the fields of banking, payments, insurance, emailing, and electronic signature.
⚙️ I combine technical expertise, design fundamentals and creativity to build modern, accessible, and predictive digital products : and I ensure every design decision is validated through KPIs and OKRs to drive measurable product success.
🧩 I also contribute to design systems and build UI kits to ensure consistency, scalability, and quality experiences across products, while paying close attention to handoff process.
🎤 Alongside my design work, I'm a Tech Speaker (Dev relation, design advocacy talks & workshop) and Figma trainer, sharing insights and best practices at conferences across France (Devoxx, DevFest, etc.).
🚀 With my dual background as a Product Designer & Software Engineer, I bring a unique hybrid approach to the product cycle. Beyond mastering the full design process (Discovery, Strategy, UX/UI, User Tests....Handoff), I actively contribute to the frontend codebase to bridge the gap between design and production. By leveraging design tokens and AI-driven workflows, I ensure seamless collaboration with PMs, POs, and devs to deliver high-quality, scalable solutions.