Promoted to manager 0.5 year after I joined Microsoft. Built a team from ground up focusing on rendering / composing mails and managing Files for Outlook Android.Developed a self-driven learning community: Learn FrontendJoined Edge as an iOS developer on 2022. I delivered Immersive New Tab page against a heavy tech debt and coached a team member to finish new wallpaper with high quality.Initiated Edge Mobile Monitoring Metrics from a hackathon project. Reduced crash rate by 50% in a half year (<0.10%).

Improved Bose 音乐 app quality significantly so that increased the rating in App Store from 1.7 to 4.4Responsible for leading the iOS team, project management and interviewTechnology: Swift, RxSwift, MVVM-C and Bluetooth

Drafted the team OKR and helped manage the team.Organizer of weekly meeting with iOS developer teams.Support 8 business teams in terms of iOS technology and infrastructures.Successfully apply a new game framework in a brand new business.Standardized CI service and framework releasesResearch on Flutter and apply it to an existing app in 1 monthWrote Swift App framework Loki: a unified sharing framework and Antman: an iOS network diagnostics frameworkShare on the team very oftenThe Best of Cooperation award in 2018

Led a team of 10 iOS & Android developers and hired 4 new members on different levels in 2017.Introduced review meeting, acceptance case, bug triage, retrospective into the team.Managing multiple projects simultaneously: Baixing App, Baixing Business App and WXAHelp team member with their career plan and promotion(100% passed the promotion review).Define and build Baixing App Architecture “Galaxy” from scratch.Drove developers to adopt Swift/Kotlin through self-driven training courses.Successfully adopted React Native and reimplemented publishing form module, which saved up-to 70% maintenance effort.Founder of TEC Talks, a tech lead salon at Baixing.Awarded Learning Organization 2016 and 2017, CEO Special Award: Kepler Award 2017

1. Autodesk Sketchbook for iOS (2016)Autodesk Sketchbook helps artists and illustrators design digitally.Implemented and delivered a major release with new feature Scan.2. Autodesk Pixlr for iOS (2015)Autodesk Pixlr is a well-known photo-editing app for all platforms, and it has a very large number of active users.Led the development of a major version (Pixlr 3.0) in tech on a team new to iOS with a tight schedule and a frequent resource change.Improved code quality after project transition from Toronto team in terms of responsiveness, design and maintainability by continuous refactoring. Crash rate is reduced to one-third of before.3. Autodesk Pixlr for Windows Store (new product) (2014)Implements all UI logics on WinRT / Metro using C++/CX, from scratch in 4 months by myself.4. Autodesk Pixlr for Windows (new product) (2014)Early-stage-research into technical feasibility: Qt framework and an internal frameworkKey contributor to UI framework: reusable widgets, look and feels, animations, multi-dpi solution, Intel 2 in 1 solution, etc.App auto-updater that supports backward compatibility5. Autodesk Pixlr for Android (2013)Develops social sharing on my own, including UI, Twitter OAuth client implementation, and Facebook SDK integration.6. Interviewed over 30 candidates.7. Always extend responsibility on the team.

TouchPal Contacts is a dial assistant and contacts app for iOS, Android and WP.1. The developer of TouchPal Contacts for Windows Phone (6 versions released) Designed, implemented, tested and delivered the app mostly on my own. 2. Core developer of TouchPal Contacts for iOS. (10+ versions) Designed and implemented core modules and reusable components. Implemented and improved key features. Refactored legacy code and drafted Objective-C coding guideline. Every week’s knowledge sharing on iOS team. Introduced daily standup meeting for communication efficiency. Led the team for 3 releases and successfully released the app before deadline. Negotiated with app review team to get the app posted back on App Store. 3. Key contributor to Project 'Search' of TouchPal Contacts for android. Designed and implemented a Webview based, hybrid app tech solution.

Designed and developed Eclipse plug-in on DevTools Team.