Ben Leung
Verified Expert in Engineering
Full-stack Developer
Hong Kong, Hong Kong
Toptal member since July 5, 2022
Ben is an experienced full-stack developer specializing in Android and iOS app development. With six years of mobile app expertise and three additional years in back-end development, he boasts a wealth of experience. Ben's impressive career includes delivering successful projects across various sectors like banking, travel, and employment. His skills encompass both front-end and back-end development, allowing him to create robust and efficient applications.
Portfolio
Experience
- Java - 6 years
- Android - 6 years
- Mobile Development - 6 years
- Node.js - 4 years
- Swift - 4 years
- MySQL - 4 years
- iOS - 4 years
- Kotlin - 2 years
Preferred Environment
MacOS, Android Studio, Kotlin, Java, Visual Studio Code (VS Code), Node.js, MySQL, Xcode, Swift, Electron, HTML, CSS
The most amazing...
...thing I've created entirely on my own is my mobile app, Hong Kong Radio Schedule, which has more than 70,000 downloads.
Work Experience
Technical Product Manager
HSBC Hong Kong
- Participated in developing a new QR code cash withdrawal feature for the HSBC mobile banking app.
- Managed a team and worked on the development and release process of the HSBC Reward+ app, a customer-facing credit card point management app.
- Headed an off-shore development team in China to ensure the project's progress and review code quality.
Full-stack Engineer
HSBC Hong Kong
- Participated in HSBC mobile banking app revamp, involving the convergence of a single code-base across all entities for the HSBC.
- Worked on developing new features for the HSBC Reward+ app, including China UnionPay QR code payment and mileage redemption.
- Optimized the app architecture of the HSBC Reward+ app with a faster app launch time.
Senior Mobile Developer
Cathay Pacific
- Enhanced customers' in-flight experience by developing new app features.
- Delivered new features and optimized the app by fixing bugs with Jira.
- Researched video-on-demand catalogs and video streaming for in-flight experience with SDK provided by the vendor.
Mobile Application Developer
Innopage
- Developed and delivered a number of projects, including an Android app, iOS app, API written in Node.js, and websites with a content management system (CMS).
- Collected requirements from project managers and the client and provided suggestions for the technical design.
- Delivered projects under a tight timeline and fast-changing requirements.
Experience
Hong Kong Radio Schedule
https://radio.benleungcreative.com/Education
Bachelor's Degree in Computer Engineering
City University of Hong Kong - Hong Kong, Hong Kong
Skills
Libraries/APIs
Retrofit, Node.js, REST APIs, Facebook API, jQuery, Vue
Tools
Android Studio, Xcode, NGINX
Languages
Swift, HTML, CSS, Kotlin, Java, SQL
Paradigms
Mobile Development
Platforms
Android, iOS, Firebase, MacOS, Visual Studio Code (VS Code)
Frameworks
Glide, Express.js, Electron, AngularJS, Flutter
Storage
MySQL, Databases
Other
iOS Video, OkHttp, APIs, Web Scraping, Programming, Data Structures, Video Streaming, FPGA, Microprocessors
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