HI, I'M BÙI ĐẠI DƯƠNG (ZEN)
22 • HANOI • SOFTWARE ENGINEER
WHAT I LOVE
Figuring out how machines think and exploring what's under the hood. From low-level programming to building apps that connect to the real world.
WHY I CODE
It's not just about writing code that runs — it's about understanding WHY it runs and how to make it run smarter next time.
SHARING KNOWLEDGE
Leading our university's developer club and joining local conferences. I grow faster when sharing what I know with others.
MY GOAL
Understanding machines so I can make them do more for people — and share that knowledge so others can do the same.
[FEATURED PROJECTS]
>>> A collection of projects that showcase my passion for understanding how things work and building solutions that matter.
Zentab
Multi-account manager for web apps that allows cloning, isolating, and syncing multiple logins across devices. Login once, use everywhere with seamless account switching.
ViL Programming Language
A scripting language with pure Vietnamese syntax designed to help students approach programming more easily.
[EXPERIENCE]
>>> My journey in technology, from learning the fundamentals to leading developer communities and building real-world applications.
AI Engineer
Edge8
- Building cutting-edge agentic systems from foundational agentic frameworks to production-ready implementations
- Developing intelligent mobile applications that leverage AI agents for enhanced user experiences and automated workflows
- Architecting and implementing multi-agent systems that can autonomously perform complex tasks and decision-making
- Integrating large language models and AI capabilities into mobile applications using Flutter and native platform features
- Collaborating with cross-functional teams to design AI-powered features that solve real-world user problems
- Optimizing AI model performance for mobile devices while maintaining quality and responsiveness
- Contributing to the development of proprietary agentic frameworks and AI infrastructure
Mobile Lead Engineer
SaveDay
- Lead developer for mobile applications at SaveDay, managing team collaboration and development processes
- Developed scalable architecture using GitLab for version control, Jira for project management, and Riverpod with Flutter Hook for efficient state management
- Implemented consistent design system and smooth animations to enhance user retention
- Collaborated with designers, product managers, and backend developers to ensure seamless platform integration
- Ensured mobile app quality through rigorous testing, debugging, and CI/CD processes
- Leveraged native capabilities such as Home Widgets and Share Extensions to integrate SaveDay into users' daily tasks
Chapter Leader
Google Developer Student Club · Phenikaa University
- Led Google Developer Student Club chapter at Phenikaa University
- Organized workshops, events, and technical sessions for student developers
- Mentored students in various Google technologies and development practices
- Built community engagement and fostered knowledge sharing among members
Mobile Engineer
Caroot
- Focused on learning and enhancing team collaboration while developing mobile applications
- Implemented smooth animations and optimized user interactions for polished app experiences
- Developed features following Clean Architecture principles for scalability and maintainability
- Collaborated with cross-functional teams to align app design and functionality with project goals
Mobile Engineer
Hapi Solutions
- Developed Flutter-based mobile applications with tailored state management and architecture
- Sojo Hotel Inroom App: Implemented guest control for in-room devices (TV, lights, bath) and service ordering using GetX, Bloc, http, and custom native Bluetooth integration
- MHotel: Built hotel booking and check-in/out app with Riverpod, Dio, Freezed, json_serializable, and MVC architecture
- Winmoney: Delivered digital wallet app for Winmart with similar architecture and features as MHotel
- Maintained consistent code quality and followed best practices across multiple mobile projects
[SKILLS & TECH]
>>> Technologies I've learned through hands-on projects, academic study, and endless curiosity about how things work under the hood.
Programming Languages
Mobile Development
Frontend & Backend
Design Tools
Developer Tools
Fun stuff
SKILL LEVELS
>>> "I'm always learning something new. The best part about technology is that there's always another layer to explore, another problem to solve."
[LET'S CONNECT]
>>> I'm always excited to discuss technology, share knowledge, or collaborate on interesting projects. Feel free to reach out!
daiduong.workmail@gmail.com
Best way to reach me for collaborations or questions
GitHub
@definev
Check out my code and open source contributions
Bùi Đại Dương
Let's connect professionally
Twitter/X
@definev2
Follow my thoughts on tech and development
OPEN TO OPPORTUNITIES
>>> I'm always open to connecting about software engineering—especially opportunities in mobile development, AI, or building tools for developers. I love collaborating on open source, supporting tech communities, and am available for freelance projects as well. If you have an idea, a challenge, or just want to chat tech, let's talk!
>>START A CONVERSATION