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I’m David Quaye, a frontend engineer and full-stack developer with 3+ years of experience building scalable, high-performance web and mobile applications. I work with React, TypeScript, Angular, and Node.js to deliver production-ready products, optimize performance, and create reusable UI systems that help teams build faster and ship with confidence. I’ve delivered 10+ production applications serving 500+ users, improving frontend performance by up to 40% through techniques like code splitting, memoization, and caching. I also develop mobile experiences (including React Native work with offline support) and enjoy collaborating across teams, integrating analytics/monitoring for better debugging, and continuously improving quality with testing and clean engineering practices.…I’m David Quaye, a frontend engineer and full-stack developer with 3+ years of experience building scalable, high-performance web and mobile applications. I work with React, TypeScript, Angular, and Node.js to deliver production-ready products, optimize performance, and create reusable UI systems that help teams build faster and ship with confidence. I’ve delivered 10+ production applications serving 500+ users, improving frontend performance by up to 40% through techniques like code splitting, memoization, and caching. I also develop mobile experiences (including React Native work with offline support) and enjoy collaborating across teams, integrating analytics/monitoring for better debugging, and continuously improving quality with testing and clean engineering practices.

David Quaye

Full Stack Developer, Web Developer, Software Engineer, +5

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I’m David Quaye, a frontend engineer and full-stack developer with 3+ years of experience building scalable, high-performance web and mobile applications. I work with React, TypeScript, Angular, and Node.js to deliver production-ready products, optimize performance, and create reusable UI systems that help teams build faster and ship with confidence. I’ve delivered 10+ production applications serving 500+ users, improving frontend performance by up to 40% through techniques like code splitting, memoization, and caching. I also develop mobile experiences (including React Native work with offline support) and enjoy collaborating across teams, integrating analytics/monitoring for better debugging, and continuously improving quality with testing and clean engineering practices.…I’m David Quaye, a frontend engineer and full-stack developer with 3+ years of experience building scalable, high-performance web and mobile applications. I work with React, TypeScript, Angular, and Node.js to deliver production-ready products, optimize performance, and create reusable UI systems that help teams build faster and ship with confidence. I’ve delivered 10+ production applications serving 500+ users, improving frontend performance by up to 40% through techniques like code splitting, memoization, and caching. I also develop mobile experiences (including React Native work with offline support) and enjoy collaborating across teams, integrating analytics/monitoring for better debugging, and continuously improving quality with testing and clean engineering practices.

Available to hire

I’m David Quaye, a frontend engineer and full-stack developer with 3+ years of experience building scalable, high-performance web and mobile applications. I work with React, TypeScript, Angular, and Node.js to deliver production-ready products, optimize performance, and create reusable UI systems that help teams build faster and ship with confidence.

I’ve delivered 10+ production applications serving 500+ users, improving frontend performance by up to 40% through techniques like code splitting, memoization, and caching. I also develop mobile experiences (including React Native work with offline support) and enjoy collaborating across teams, integrating analytics/monitoring for better debugging, and continuously improving quality with testing and clean engineering practices.

Skills

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Work Experience

Freelance Frontend / Full-Stack Developer

January 1, 2025 - Present

Built 10+ production web applications using React, TypeScript, and Angular, serving 500+ users. Improved frontend performance by up to 40% using code splitting, memoization, and caching strategies. Designed reusable component systems that reduced development time by 25%. Developed a React Native mobile app (TTU Campus Guide) with offline support and high user satisfaction. Integrated analytics and monitoring to track user behavior and troubleshoot issues.

Freelance Frontend / Full-Stack Developer at Freelance (Remote)

January 1, 2025 - Present

Built 10+ production web applications using React, TypeScript, and Angular, supporting 500+ users. Improved frontend performance by up to 40% through code splitting, memoization, and caching strategies. Designed reusable component systems that reduced development time by 25%. Developed a React Native mobile app (TTU Campus Guide) with offline support and achieved 95% user satisfaction. Integrated analytics and monitoring to track user behavior and speed up debugging and issue resolution.

Frontend Developer at AmaliTech Ghana

January 1, 2024 - December 31, 2025

Developed and optimized features across React and Angular applications. Contributed to shared design systems to ensure UI consistency and accessibility. Collaborated with backend teams to refine API integration and improve data flow between frontend and services.

Teaching Assistant – Software Engineering at IPMC, Accra

January 1, 2022 - December 31, 2023

Mentored 50+ students in React and Node.js, helping improve project success rates by 25%. Conducted code reviews and hands-on debugging sessions to support learning outcomes and help students resolve implementation issues.