Jackie is an experienced Tech Lead and Architect, specializing in high-availability, high-performance financial systems at top investment banks and top financial institutions.

With over 20 years of full-stack development expertise, he has worked across frontend (jQuery, Angular, React, Android, iOS), backend (Java, Python, Kotlin, C#, Scala, Go), and DevOps (Docker, Kubernetes, AWS, CI/CD). His expertise extends to design and architecture, ensuring scalability and reliability in complex systems.

Throughout his career, Jackie has successfully led and delivered critical projects for global corporations, including BlackRock and Goldman Sachs, building essential financial applications.

He holds a Bachelor’s degree in Computing from NTU and a Master’s degree in Computing from NUS.