Lucas Blair
I am a Senior Front-End Engineer with 7+ years of experience designing and leading scalable, high-performance web applications used by tens of thousands of users.
About
I am a Senior Front-End Engineer with 7+ years of experience designing and leading scalable, high-performance web applications used by tens of thousands of users. I focus on frontend architecture, performance optimization, and developer experience, with hands-on leadership in TypeScript adoption, testing strategy, and cross-functional collaboration.
I have worked in immersive and spatial computing, including Apple Vision Pro and WebXR. I excel at owning frontend systems in fast-moving product teams, balancing technical quality with rapid delivery.
- 5 years' experience
- Joined February 2026
Languages
- EnglishFluent
Industry experience
- Software & Internet
- Media & Entertainment
- Retail
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Work experience· 6 roles
Led the architecture and development of large-scale React + TypeScript applications serving over 50,000 active users; spearheaded TypeScript adoption across multiple teams, reducing runtime errors by 40%; built data-driven, real-time analytics dashboards with optimized performance and state management, improving conversion rates by 10%; integrated frontend applications with REST and GraphQL APIs; focused on cross-browser compatibility and accessibility improvements.
Led frontend architecture and feature development using React, TypeScript, Redux, and Apollo GraphQL, enhancing scalability and maintainability. Delivered high-quality, performance-optimized features for e-commerce platforms, collaborating closely with product and design teams. Achieved and maintained 85%+ unit test coverage with Jest and Vue Test Utils, ensuring code quality and reliability. Worked in an agile environment, delivering new features and updates quickly while maintaining a strong focus on code quality and performance.
Led frontend architecture and feature development using React, TypeScript, Redux, and Apollo GraphQL, enhancing scalability and maintainability. Delivered high-quality, performance-optimized features for e-commerce platforms, collaborating closely with product and design teams. Achieved and maintained 85%+ unit test coverage with Jest and Vue Test Utils, ensuring code quality and reliability. Worked in an agile environment, delivering new features and updates quickly while maintaining a strong focus on code quality and performance.
Education
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