Open to opportunities

Yap Jia Hui

@yapjiahui

Message

Frontend-focused web developer delivering responsive, maintainable web applications with multilingual support.

Malaysia

Message

What I'm looking for

I seek frontend or full-stack roles where I can build responsive, high-performance web applications, contribute to e-commerce projects, and grow professionally in a collaborative team.

I am a frontend-focused web developer with experience building user-facing features, reusable code libraries, and responsive designs that prioritize performance and cross-device compatibility. I have worked across frontend and backend stacks, contributed to e-commerce platforms, and provided ongoing support and maintenance for business applications.

I bring hands-on experience with HTML, CSS, JavaScript, PHP (Laravel), MySQL, jQuery, ReactJS and Magento, and I speak Malay, Chinese and English. I focus on troubleshooting, security updates, SEO and optimizing applications for speed and scalability to deliver reliable user experiences.

Experience

Work history, roles, and key accomplishments

Current

Web Developer

Current

A Petite Tour

May 2025 - Present (7 months)

Managed content and site components, added and edited pages/media, and ensured consistent formatting and branding while maintaining site security and performance. Provided ongoing support including troubleshooting and maintenance across multilingual content.

Content Management Troubleshooting SEO Performance Optimization HTML CSS JavaScript Multilingual Support

Frontend Web Developer

Apps Central Sdn Bhd

Apr 2023 - Mar 2025 (1 year 11 months)

Developed user-facing features and reusable front-end code, ensured technical feasibility of UI/UX designs and implemented responsive designs to optimize speed and scalability. Performed troubleshooting, bug fixes, and security updates while improving SEO and user experience.

HTML CSS JavaScript Responsive Design UI UX Performance Optimization SEO Debugging Cross Browser Testing

Junior Web Developer

Ciphertech Sdn Bhd

Feb 2020 - Mar 2023 (3 years 1 month)

Built and maintained frontend and backend web applications using HTML, CSS, JavaScript and PHP (Laravel); supported business applications and resolved production issues. Implemented e-commerce and database solutions (MySQL) and provided ongoing maintenance and cross-browser/device compatibility.