Mobile Developer
Available in 2 WeeksQuick Facts
Appvance Certified Professional in AI Scripting
JLPT N1
Meta Front-End Developer Professional Certificate
Scrum Alliance Certified ScrumMaster® (CSM)
Need this talent for your team?
Expert AE01 is ready to start full-time on your next project within 48 hours. Get in TouchEXPLORE MORE
Professional Summary
Over 5 years of intensive experience in cross-platform mobile application development. Expert in solving complex technical challenges regarding UI responsiveness and device resource management. Successfully deployed numerous products in Fintech, Logistics, and E-commerce for markets with demanding technical standards, including Japan and the broader region.
Core Tech Stack
Detailed Technical Skills
Mobile Development
- React Native
- TypeScript
- Native Modules
- Push Notifications
- Deep Linking
- App State Management
Backend & API Integration
- Node.js
- Express.js
- RESTful API
- Firebase
Database & Storage
- SQLite
- Realm
- AsyncStorage
Deployment & Testing
- Fastlane
- CI/CD
- App Store Connect & Google Play Console Management
- Unit Testing
- Detox
Professional Experience
Smart Logistics & Transportation Management System – Japan
Mobile Developer, March 2024 – Present
Responsible for developing and maintaining a mobile application for long-haul drivers in Japan using React Native. Implement offline data storage and synchronization to allow drivers to update delivery statuses in areas with unstable network connectivity.
Collaborate with Japanese clients to improve UI/UX based on local user requirements. Optimize GPS usage and device resource management to reduce battery consumption during continuous location tracking.
E-Wallet & Mobile Payment Application – Vietnam
Mobile Developer, August 2022 – February 2024
Participated in the development and optimization of an e-wallet application using React Native. Implement biometric authentication, including fingerprint and facial recognition, and integrate local payment SDKs.
Optimize rendering, caching, and on-device data management to improve application performance and reduce startup time. Work closely with Backend teams to ensure stable and secure payment transactions.
Event Management & Ticketing System – Vietnam
Mobile Developer, June 2022 – July 2022
Participated in developing a mobile application for ticket booking and event management. Implement QR code scanning for on-site ticket validation and integrate Push Notifications for event updates and reminders.
Develop real-time ticket status synchronization between the booking system and on-site validation process. Perform API integration and testing to ensure reliable application performance.
News & Social Networking Application – Vietnam
Junior Mobile Developer, June 2021 – May 2022
Participated in developing mobile application features for content display and user interaction using React Native. Convert Figma designs into reusable components to maintain UI consistency across Android and iOS platforms.
Perform testing on multiple physical devices and OS versions. Troubleshoot UI, performance, and cross-platform compatibility issues to improve application stability and user experience.
Frequently Asked Questions
Find answers to common questions about our staffing process.-
How quickly can my project get started?
Within 24 hours, you will receive candidate profiles and a detailed quotation. Once the interviews and selection process are completed, the team can typically start within 7 business days.
-
What is the minimum engagement period?
The standard minimum contract period is 3 months to ensure project effectiveness. However, the contract duration can be adjusted flexibly based on each project phase and requirements.
-
What is Aegona’s developer selection process?
Candidates go through a 4-step selection process: technical skills assessment, direct interview with our experts, English communication assessment, and practical work skills evaluation.
-
If the personnel is not a good fit after starting, can I change them?
Yes. If a team member does not meet your expectations, Aegona will support you in replacing them with an equivalent resource upon request.
-
How are information security and intellectual property rights committed?
Yes. An NDA is signed for every project. Clients retain 100% ownership of the source code and intellectual property created for their project.
-
How do Aegona's developers communicate in English?
100% of our professionals working on international projects have strong English communication skills for technical and project-related communication.