
Chang Jin Hui
Technology / Internet
Services offered
To utilize my expertise as a Full Stack Developer in a dynamic and challenging work environment. With a proven track record in developing efficient and innovative solutions, I am seeking an opportunity to contribute my skills and knowledge to create impactful software products.
Experience
- Developed and implemented responsive web applications using HTML, CSS, and JavaScript to improve user experience and enhance functionality.
- Collaborated with cross-functional teams to design and develop scalable backend systems using Node.js and MongoDB, resulting in improved efficiency and performance.
- Led the integration of APIs and third-party services, such as payment gateways and social media platforms, to enhance application features and increase user engagement.
- Implemented automated testing and continuous integration processes, reducing debugging time by 30% and ensuring high-quality code delivery.
{React, Redux}
- Integrated Redux for state management, optimizing
application performance and reducing load time by 47%.
- Used Apollo Client for GraphSQL integration, which resulted in a 53% reduction in API response time.
- Participated in code reviews to provide constructive
feedback and ensure adherence to best practices.
- Improved development processes by implementing CI/CD pipelines, reducing release cycles by 39%.
{Back-end development}
- Developed and maintained scalable web applications using PHP, ensuring high performance and usability for over 10000 users.
- Collaborated with cross-functional teams to design and implement new features, resulting in a 20% increase in user engagement within 6 months.
- Optimized database queries and improved overall application deffierency, reducing page load time by 30% and enhancing user experience.
- Conducted through code reviews and implemented best practices, resulting in a 50% decrease in bug count and increasing overall code quality.
{Laravel, CodeIgniter}
- Developed and maintained web applications using Laravel framework, improving user performance and increased functionality.
- Implemented database design and optimization techniques using Laravel's Eloquent ORM, resulting in dfficient retrival and storage.
- Collaborated with cross-functional teams to identify and address technical issues, ensuring seamless integration of Laravel applications with existing systems.
- Ultilized version control systems such as Git to manage and track code changes, ensuring code quality and facilitaing team collaboration
- Developed and maintained robust web applications using CodeIgniter framework, ensuring high performance and scalability.
- Collaborated with cross-functional teams to analyze user requirements and design optimal solutions, resulting in efficient and user-friendly applications.
- Implemented RESTful APIs and integrated third-party services, enhancing application functionality and improving overall user experience.
- Conducted through testing and debugging to identigy and fix software defects, ensuring seamless opertion and minimizing downtime.
Education
Singapore Management University
Bachelor of Science in Computer Science
10/2013 - 06/2017
Computer Science
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