Web Developer Dedicated to Building Efficient and Scalable Digital Solutions

I’m Amanda Yu, with 1+ year of experience in building interactive and responsive websites

seeking a position to further develop my skills in Front End or Full Stack development. Adept at leveraging modern web technologies like React, JavaScript, and WordPress to create high-performance web applications。

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Amanda Yu

Email

zhenyueyu6@gmail.com

Phone

(613) 770-7025

Education

Masters in Computer Engineering

2022 – 2023

University of Toronto

Bachelors in Computer Engineering

2018 – 2022

Queen’s University

Experience

Software Developer

Jan 2024 – Nov 2024

Led the development of a real-time electric meter monitoring dashboard using React, TypeScript, and Redux Toolkit, leveraging RTK Query for efficient API state management
Boosted rendering performance by 40% through code-splitting (React.lazy + Suspense), memoization (useMemo, React.memo), and virtualized lists (React-Window).

Designed a modular UI library with Ant Design and Tailwind CSS, enforcing design consistency via Storybook documentation. Reduced styling bugs by 25% by adopting CSS-in-JS (Emotion) for scoped styling.

Streamlined CI/CD pipelines using GitHub Actions, enabling automated deployments to AWS S3 + CloudFront. Documented Git workflows (feature branching, rebasing) and component architecture, reducing onboarding time by 50%.

Automated testing with Jest + React Testing Library, achieving 90% unit test coverage for critical components. Integrated Cypress for end-to-end testing of real-time data flows.

Web Developer

Sep 2022 – Apr 2023

Revamped a legacy platform by migrating to a component-based architecture (Vue 3 + Composition API), reducing page load time by 35% via image optimization (Sharp.js), lazy loading, and CSS purging (PurgeCSS).

Built interactive student profile pages with dynamic forms (Formik), calendar integration (FullCalendar.js), and real-time updates (WebSockets), improving engagement by 20%.

Resolved 40+ cross-browser compatibility issues by adopting Babel polyfills and PostCSS autoprefixer. Enhanced security by sanitizing inputs with DOMPurify and implementing CSP headers.

Front-End Developer (remote, https://cpmp.netlify.app)

Dec 2024 – Present

Integrated ECharts for dynamic data visualization and implemented role-based access control (RBAC) and granular button-level permissions through HOCs.

Optimized performance with React hooks (useMemo, useCallback, React.memo) and lazy loading to reduce re-renders and enhance responsiveness.

Built an Excel export component with cross-page selection and created custom hooks for code reusability

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