Alan Chan

Omnichat is an Omnichannel chat commerce platform for Retail and Ecommerce to increase their sales and achieve higher conversion. We help brands to accomplish Omnichannel OMO (Online Merge Offline) Chat Commerce by using WhatsApp / Line / Wechat / IG / FB etc. in one single platform. The salesperson can stay at home and conduct 1 on 1 sale with customers and convert people to buy online, which brings the retails customer experience to online e-commerce. All customer contact, conversations, orders can be recorded and traceable under the company.  Convert all visitors to customers through Chat.

Connectie is a Mobile Instant Messaging for Business, which is a highly efficient tool for business communications Jobs include all technical related issue: 1. Frontend - iOS & Android Native Platform 2. Backend - J2EE application 3. System Architecting and building the whole infrastructure on AWS 4. Continuous integration and deployment on both frontend and backend 5. Communicate with business development team on building business and marketing strategy 6. Communicate with design team on UX and UI design of the application.

As a Mobile Developer to develop an inHouse application related to Traveling from scratch by using the following technology iOS – developing the whole application by using native iOS SDK as well as other third party framework from scratch by his own in language mainly Swift and Objective-C Android – developing the whole application by using native Android SDK and other third party framework from scratch together with another developer in language mainly Java PHP (Laravel Framework) + Mysql + Mongo - developing the backend application with another backend developer in a LAMP environment together with a Nosql MongoDB and hosted in AWS. System Architecture - Building the whole backend infrastructure together with the backend developer in AWS. Widely use AWS technology such as EC2 with Load balancing and auto scaling, S3 + CloudFront to store and cache the images. RDS, CloudSearch to index the data for faster searching and SNS for push notification IOS Version App https://itunes.apple.com/hk/artist/webs-sup-production-company/id671530362

As an Analytics Programmer to develop the application based on the security system project in Centrify (https://www.centrify.com) - Mobile Device Management (MDM), Identity as a service(IDDA), Software as a service (SAAS), by using the following technology. 1. iOS – developing application by using iOS SDK with Apple MDM protocol to control and manage the mobile and tablet device. 2. .Net and Azure – developing backend application to store the mobile device data to Cloud as well as controlling the mobile device system by applying different group policy to the device in a secure way, e.g. restriction of camera usage and manage app installation.

1.Web Development: Including Frontend and Backend development by using HTML, CSS, Javascript, PHP with mainly Zend framework and MYSQL in a Linux Server Platform. http://dsecheese.com/ http://www.toothybuddies.com/en/ 2.Microsoft Kinect Game Development: Develop Interactive games by using Microsoft Kinect SDK, XNA Framework, .Net Framework with language mainly C# 3.Mobile App Development: Develop native iOS and Android Application target on kids education as well as some interactive games by using • iOS - Xcode with iOS SDK, Cocos2D, Box2D and some open source framework with language mainly Objective-C. • Android – Intellij with Android SDK and LibGDX with language mainly Java. For those apps details, please refer to the below links • http://www.toothybuddies.com/carnival-of-the-animals/en/ • http://www.toothybuddies.com/write-dance/en/

Software Development: As a software engineer to design and develop the application software including interface design according to different project requirement under Windows based system by using mainly Microsoft Visual Studio with language mainly C++ and C.