Puah Mei Qi

- Developed backend features and APIs for a high-volume cross-border payment platform, focusing on account management and security-related functionalities, ensuring reliable communication across internal services - Handled requirement analysis, system design, development, testing, and deployment to ensure stable and scalable solutions - Configured monitoring and alerting for new features, enhancing system reliability and proactive issue detection - Conducted end-to-end debugging, log analysis, and root cause investigation across integration testing, gray release, and production to ensure system stability - Collaborated with product, frontend, QA, and other backend teams to resolve integration issues and ensure smooth system operation - Created structured documentation of backend processes to improve maintainability and support cross-team collaboration - Participated in code reviews to maintain code quality and coding standards

- Developed and deployed APIs to enhance banking system capabilities - Optimized SQL queries to improve system performance - Resolved incident reports and implemented change requests to ensure system stability - Migrated transaction manager system to JPA, enhancing maintainability and efficiency

- Enhanced e-commerce tracking by Google Analytics - Developed new webpages with HTML and JavaScript - Resolved website issues including reCAPTCHA and Facebook Pixel errors - Conducted basic SEO optimization and link building to improve visibility

- Designed and created new mockups and demo websites using WordPress - Updated and optimized existing websites to enhance usability

- Developed a quit smoking system as software engineering fundamentals project - Developed a book ordering system with user behavior analysis in ecommerce as final year project

- Developed an online baking system as final year project