I'm Hoai, a Mobile Engineer. I was born and raised in a small rice-farming village in An Giang, Vietnam š»š³
Mobile Development is my core expertise, with a strong focus on native applications šŖš». I work primarily with Android and build scalable architectures using patterns like MVVM, Clean Architecture. I enjoy turning product requirements into well-structured systems, integrating technologies such as analytics, backend services, and sometimes on-device machine learning models to deliver high-quality user experiences.
Beyond mobile, I also enjoy working on backend systems and solution design š§. Iām deeply interested in how services interact, how domain logic is modeled, and how a system grows sustainably as features expand. I pay close attention to boundaries between layers, data flow, and service orchestration. Clean Architecture and Domain-Driven Design strongly influence how I think about building software that remains consistent, scalable, and easy to evolve over time.
Outside of engineering, I enjoy writing about personal growth, product development, and technical insights. Beyond writing, I love exploring new places and experiencing local food culture š„ ā from street dishes to unique regional flavors. I also enjoy playing sports šø to stay active and unwind after fixing bugs all day š«£.