Senior Design Engineer - MetaMask

Consensys is the leading blockchain and web3 software company founded by Joe Lubin, CEO of Consensys and Co-Founder of Ethereum. We’re looking for a Senior Design Engineer to join the Consensys Design team, supporting MetaMask, where you will bridge the gap between design and engineering to create beautiful, intuitive experiences for millions of users.

Responsibilities:

• Build pixel-perfect user interfaces with React and React Native
• Simplify complex Web3 interactions, and deliver a seamless experience across mobile and extension
• Create intuitive, responsive, and accessible user experiences with smooth transitions and usability in mind
• Develop high-fidelity, interactive prototypes to test and validate ideas for fast iteration
• Collaborate closely with product designers and engineers to streamline Figma-to-code handoffs and ensure efficient workflows
• Contribute to the MetaMask design system by building reusable, scalable, and accessible UI components
• Write clean, optimized code to deliver performant animations, interactions, and frontend experiences
• Maintain high-quality documentation of components, workflows, and best practices for future collaboration

Requirements:

• Expertise in modern Javascript/Typescript, React, and React Native, with experience building web and mobile interfaces
• Proven experience building and scaling high-traffic, consumer-facing products with seamless user experiences
• Experience delivering pixel-perfect, high-fidelity interfaces with attention to detail
• Expertise in building consistent cross-platform user experiences with a focus on accessibility and performance
• Hands-on knowledge of design systems, design tokens, and shared component libraries
• Proficiency in interaction design, animation frameworks (e.g. Rive, Lottie), and optimizing transitions
• Deep familiarity with Figma, including translating designs into well-structured code
• Strong collaboration and communication skills, with the ability to work independently in global remote teams
• Passion for building polished, user-centered experiences that make complex tasks simple
• Write clean, optimized code to deliver performant animations, interactions, and frontend experiences
• Maintain high-quality documentation of components, workflows, and best practices for future collaboration
• Knowledge of or interest in Web3 technologies, with bonus points for experience in crypto wallets, blockchain, or related products