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Senior frontend engineer with 10+ years of experience architecting, migrating, and optimizing large-scale web applications. I lead complex React to Next.js transitions, fix UI inconsistencies, and improve performance and maintainability across production platforms. I’m also experienced in refactoring legacy codebases, implementing responsive and accessible UI, building reusable component systems, and collaborating with product and UX teams to deliver seamless user experiences. I value robust frontend architecture, strong testing practices, and measurable impact on engagement and reliability.…Senior frontend engineer with 10+ years of experience architecting, migrating, and optimizing large-scale web applications. I lead complex React to Next.js transitions, fix UI inconsistencies, and improve performance and maintainability across production platforms. I’m also experienced in refactoring legacy codebases, implementing responsive and accessible UI, building reusable component systems, and collaborating with product and UX teams to deliver seamless user experiences. I value robust frontend architecture, strong testing practices, and measurable impact on engagement and reliability.

Travis Green

Software Engineer, Front-End Developer, Lead Sound Engineer, +3

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Senior frontend engineer with 10+ years of experience architecting, migrating, and optimizing large-scale web applications. I lead complex React to Next.js transitions, fix UI inconsistencies, and improve performance and maintainability across production platforms. I’m also experienced in refactoring legacy codebases, implementing responsive and accessible UI, building reusable component systems, and collaborating with product and UX teams to deliver seamless user experiences. I value robust frontend architecture, strong testing practices, and measurable impact on engagement and reliability.…Senior frontend engineer with 10+ years of experience architecting, migrating, and optimizing large-scale web applications. I lead complex React to Next.js transitions, fix UI inconsistencies, and improve performance and maintainability across production platforms. I’m also experienced in refactoring legacy codebases, implementing responsive and accessible UI, building reusable component systems, and collaborating with product and UX teams to deliver seamless user experiences. I value robust frontend architecture, strong testing practices, and measurable impact on engagement and reliability.

Available to hire

Senior frontend engineer with 10+ years of experience architecting, migrating, and optimizing large-scale web applications. I lead complex React to Next.js transitions, fix UI inconsistencies, and improve performance and maintainability across production platforms.

I’m also experienced in refactoring legacy codebases, implementing responsive and accessible UI, building reusable component systems, and collaborating with product and UX teams to deliver seamless user experiences. I value robust frontend architecture, strong testing practices, and measurable impact on engagement and reliability.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Work Experience

Lead Software Engineer at Acentra Health

May 1, 2020 - Present

Spearheaded the strategic migration of a monolithic React application to a modular Next.js architecture, resolving critical layout inconsistencies and restoring overlooked UI components to ensure feature parity across the platform. Reduced frontend bundle size by 30% using dynamic imports and code-splitting. Designed and implemented a reusable component library with Storybook to standardize UI elements and accelerate development while ensuring WCAG 2.1 AA compliance. Led adoption of TypeScript to increase type safety and reduce production bugs. Built state management using Redux Toolkit and React Query to optimize caching and data fetching for complex patient data streams. Integrated the frontend with microservices via GraphQL, implemented Cypress/Jest testing and CI/CD automation, and mentored a team of five junior developers.

Senior Software Engineer at Walmart

June 1, 2017 - April 30, 2020

Architected a customer-facing recommendation engine using React and Node.js integrated with backend ML services to deliver personalized shopping experiences. Led migration from AngularJS to React for an e-commerce portal, refactoring 200+ components and implementing a responsive design system. Built a Next.js server-side rendering solution to improve SEO and reduce time-to-interactive by 35%. Optimized frontend build processes using Webpack and Babel, reducing compilation time by 50%. Implemented real-time inventory tracking with WebSockets, created centralized design tokens to decrease UI discrepancies, and improved checkout UX through third-party payments and address validation. Mentored teams and collaborated with data scientists on internal analytics dashboards.

Software Engineer at RTX

August 1, 2014 - May 31, 2017

Designed and developed a mission-critical internal simulation tool, migrating it from vanilla JavaScript and jQuery to a React-based SPA. Built a real-time data visualization platform using WebGL and Canvas for engineering analysis. Engineered a modular frontend architecture to enable rapid prototyping and reduced feature deployment cycles. Optimized performance for data-heavy applications via efficient DOM manipulation and lazy loading. Implemented automated testing with Jasmine and Karma. Collaborated on REST API contracts, secure authentication, and refactored legacy codebases to improve modularity and readability. Built a SASS/Bootstrap style guide and component library and supported deployed applications to resolve performance bottlenecks and maintain high availability.