Services
Mobile Developer
Android, iOS (Flutter, Native)
Backend Developer
Node.js, .NET
Frontend Developer
Next.js, Vue.js, React.js
UI/UX Design
Mobile & Website design
Featured Projects
Experience
Senior Mobile Engineer with Fullstack Experience 路 Flying Cape Pte. Ltd
馃嚫馃嚞SingaporeFull-time- Built and maintained Flutter mobile applications (Android & iOS) serving educators, parents, and partners across multiple countries.
- Developed responsive web applications using React.js and Next.js, improving usability and page load performance.
- Designed and maintained RESTful APIs using .NET, integrating scalable databases and services.
- Optimized cross-platform mobile apps on iOS and Android using Flutter, focusing on performance, security, and design.
- Migrated legacy mobile applications to Flutter, unifying codebases and reducing long-term maintenance costs.
- Improved app stability by significantly reducing crash rates using Firebase Crashlytics and proactive monitoring.
- Integrated hardware SDKs (Niimbot label printers) via native Android (Java/C++) bridged into Flutter.
Senior Mobile Engineer 路 PT. Bank Rakyat Indonesia
馃嚠馃嚛IndonesiaFull-time- Developed and maintained BRI Ceria, a digital lending application used by large-scale banking customers.
- Migrated Android Native (Java) modules to Flutter, accelerating feature delivery across platforms.
- Implemented secure authentication flows, loan applications, payments, and notification systems.
- Integrated liveness detection (face verification) and analytics to enhance fraud prevention and user trust.
- Improved application performance and reliability through structured optimization and monitoring.
Lead Mobile Engineer 路 PT. Rakhasa Artha Wisesa
馃嚠馃嚛IndonesiaFull-time- Led migration from React Native to Flutter, improving performance and development efficiency.
- Defined state management architecture and development standards for the mobile team.
- Mentored developers, delegated tasks, and aligned weekly milestones with project managers.
- Delivered secure, scalable mobile applications for Android and iOS.
Mobile Developer 路 PT. Qoin Digital Indonesia
馃嚠馃嚛IndonesiaFull-time- Built and maintained Flutter-based mobile applications.
- Focused on performance optimization, security improvements, and production readiness.
Laboratorium Assistant 路 Mercu Buana University
馃嚠馃嚛IndonesiaPart-time- Managed installation, monitoring, and maintenance of computer lab infrastructure, ensuring system stability and availability.
- Provided technical support to lecturers and students during practical lab sessions.
- Documented and reported monthly maintenance activities and system performance.
Mobile Developer 路 Direktorat Jendral Imigrasi
馃嚠馃嚛IndonesiaInternship- Developed an Android application using Android Native (Java) to support internal operational workflows.
- Collaborated with stakeholders to analyze requirements and deliver IT solutions that improved day-to-day efficiency.
- Presented completed applications and technical solutions to government officials and decision makers.
- Produced weekly progress reports to track development milestones and project status.
Certificates
Skills
Core Skills
FlutterMaster
Android NativeMaster
Google MapsExpert
UI/UX DesignAdvanced
JavascriptExpert
TypescriptExpert
React NativeAdvanced
.NETIntermediate
Node.jsExpert
Next.jsAdvanced
Vue.jsAdvanced
FirebaseExpert
Knowledge
API Integration
Backend, Frontend
Mobile Development
UI/UX Design
Git, Firebase, OneSignal
Contact
Open for freelance projects, mobile app development, React frontend work, backend API development, and fullstack collaboration.