Brandon Wong Ka Seng Email & Phone Number

Selangor, Malaysia

Brainstorm, planning, designing, developing, and shipping Pixlr mobile apps.Solo developer and turned leading the iOS team and our flagship product in development cycle. Accounts holder and manager (Apple, Revenue, Ad, Firebase, CICD, so on..)Spearheading new features and ideas with cutting-edge technology. Involving AI. Drives revenue by more than 400%.Experienced in small mobile app startup.

Selangor, Malaysia

Experience :Professionally developed and maintained innovative iOS applications for Pixlr Sdn Bhd. Specialized in 2D image/graphic processing with Metal/OpenGL. Also introduced GPU parallel processing into the core framework.Products :Developed and maintained 'Stories by Pixlr' app. A creative design app that allow user to express freely on a canvas. Biggest achievement : • Making the app dance - Added capability to reproduce animatable/animated video output with existing components. • Make the GPU work - Introduced Metal into the application to make the app perform better, faster and snappier. • Design anywhere - Enable design files to be shared to among the web application and mobile app.Designed, developed and maintained 'Photomash' app. An app that provides 1 click easy design for commercial products. Built on Concurrency framework, user are able to select multiple photos and get it processed into a list of preset designs. Biggest challenges : • Taming the beasts - Chaining multiple images processing functions together, taming huge memory usage and fix memory leaks. • Does macros considered cheating - Apply chained image processing as presets.Developed and maintained 'Pixlr' app. Downloaded and used by millions of user. Re-written the app into Swift with high efficient Metal and latest Swift version.Others :Developed and maintain 'Pixlr Core Framework' the core framework that is used in all iOS mobile application development. Biggest challenges: • Introduced Metal into iOS app ecosystem, wrote filters and animated filters with Metal that works on image and videos. • Introduced Metal to perform GPU parallel processing to extract pixel information from images(30 times faster than CPU), image outline detector and object conversion. • Developed image processing macros for chained image processing. • Imported Texture Synthesis framework written in Rust into the framework by bridging and exposing it to C then Swift.• more.

Malaysia

Passion projects during Malaysia MCO times.

Selangor, Malaysia

Experience :One year of experience in mobile application development in crypto-currency field. Planning, design and build mobile application (planning and designing only on iOS, development on both iOS and Android). Using VIPER architecture and latest possible tech stacks.Products :Involved in development and maintenance of 'WisdomLive' mobile application. The application offers live streaming, chat and point system to the users. Live streaming is built on top of HLS(H.264 and H.265), chat system is built on top of JMessage SDK by Jiguang and in-house websocket solution. Point system built on top of Alipay, WxPay and in-house crypto exchange. Primary market is in China, but we later also cater to international users by integrating services from Amazon and so on.Involved in planning, designing, development and maintenance of 'iSaman' application. A proposed mobile application to tackle problems on the road of Malaysia for the government of Malaysia. For example, user can take picture or video as a proof to report illegal behaviour on the road, commission will be given to the user if the crime is prosecuted. Integrating the app with RestAPI, notification services, google map services, reverse geolocation, and Amazon services such as S3 bucket, Cloudfront and so on.Others :Involved in developing and maintaining core iOS mobile application framework for the company. All projects used the framework during development to ease developers and speed up development time.Provide mentoring for 2 interns, one works on iOS another one works on Android.Self taught and learnt skills such as Apache Cassandra, OAuth2.0, Apache Hadoop.

Selangor, Malaysia

Experience :More than two years of experience in iOS mobile application development. Design and build application on iOS platform (both Objective-C and Swift).Projects : Involved in development and maintenance of 'MCIS Insurance agent' project mobile application as an intern in Silverlake Mobility Ecosystem Sdn Bhd. Project developed by using Swift language 4.0 and follows proper Human Interface Guidelines provided by Apple. Later then updated to Swift 4.2 and eliminate alot of third-party libraries dependency due to introduction of Codable and new URLSession framework in Swift 4.2.Involved in Development and Maintenance work of 'Hong Kong Airline iCAT Roster' project mobile application which is built with legacy Objective-C. Later revamped the application into using the ARC memory management feature. Resulting in less line of codes and new-comer friendly codes. Hong Kong Airline iCAT project involved iPhone and iPad. (Maintaining 2 different platform)Products :Also work on many AppStore published company products. Such as hi-hive (a community chat mobile application built on top of XMPP framework) and ThriftMart (B2B and B2C e-commerce platform) which can be found here - https://itunes.apple.com/nz/developer/id513784552 & https://apps.apple.com/my/developer/id1492651797Others :Involved in maintaining and modifying framework of iOS for Ionic development team. Framework such as adding feature to locate and find physical SSL cert for networking framework and added SSL error throwbacks, bundling iOS app into Ionic app (Gamification & Chatbot app).Experience in creating iOS Framework. Eg: Turning an app (ThriftMart into a framework), HealthKit wrapper, common SDKs, Ionic framework bridging, and Deep link + Universal link. Tools involved FileZilla, SoapUI, Postman, Cornerstone SVN, OpenOffice, ProjectLibre, Bug tracker tools.Experience in distributing iOS Apps using Over-the-Air technology (enterprise) and Test Flight to App Store.

Bachelor'S Degree, Computer Software Engineering, 3.35

Activities and Societies: Computer Science Society, Gaming, Gym, and Swimming.

Diploma, Information System Engineering, 3.46

Activities and Societies: Gym workout and TARUC IT Society.