celine upp

Leads a team of 5 engineers across multiple services, owning architecture for billing and subscription and leads and onboarding. Designed and built an in-house AI Orchestrator that automated CI/CD, raising deployment frequency and reducing cycle time.

Engineering owner for GrabMerchant features, architected and shipped multiple Go microservices handling hundreds of requests per second. Improved endpoint responsiveness and reliability through caching and query optimization.

Led mobile engineering team, owned technical roadmap and release process for Kudo Android app. Re-architected codebase to Clean Architecture, modernized CI/CD, and introduced Android best practices.

Senior mobile engineer on the Kudo Android application, contributing to the O2O commerce platform.

Delivered community-based social media and rewards products, owning backend services and web and mobile clients. Served as technical advisor and mentor to junior engineers.

Built and shipped Android applications integrating social and real-time messaging backends. Mentored junior engineers and defined Android engineering standards.

Developed carrier-grade telecommunications backend and web platforms using SMPP and Diameter protocols. Built native Android applications for major telecommunications clients.

Grade: 3.54 / 4.00

Bachelor's degree in Information Systems with a GPA of 3.54 out of 4.00.

Grade: 3.29 / 4.00

Activities and societies: Ranked 2nd Best Student

Diploma in Information Systems with a GPA of 3.29 out of 4.00, ranked 2nd best student.

Completed the Algorithms course offered by Princeton University on Coursera.