Jim Yu Email & Phone Number

Vancouver, Bc, Ca

- Technical lead of four people engineering team which includes three software engineers and one quality assurance.- Planning technical resource to complete stories in Agile manner and delivery in time with high quality- Design measurement plan to capture user behavioural data and built analytics dashboard to monitor the result after release- Participating product design meeting with product owner, UX designer and UI designer- Foreseeing technical challenges or difficulties, providing valuable insight to minimize the risks and reduce uncertainties- Mentor team members in a supportive way to build up their knowledge and confidence

Burnaby, British Columbia, Canada

- Product developmentActively join product design sessions and provide technical solutions. During the development, not only focus on engineering detail but closely collaborate with UI and UX to fine-tune the feature. After product launch, constantly monitoring analytics data and provide the insight to the team. - ExperienceDuring platform migrating to react-native, I initiated a daily code review session to share knowledge and give early feedback to peers. The sessions were successful, we explored different approaches. As a result, we standardized coding style and best practice for our situation. Every team member is onboard with new language. - MentorshipAs a seasoned developer, I actively provide feedback to juniors not only technical but also in career growth. During Covid-19, I initiated a casual chat which was thirty minutes one on one remote meeting with another member. As a result, it bonded us more deeply as a team.

Burnaby, Bc, Canada

As a iOS developer in AutoTrader, I dedicate my skill to provide high quality AutoTrader iOS app. New feature:- Provide technical suggestion for UI/UX designer- Design and implement new feature in Swift- Use storyboard and autolayout to implement user interface- Use XCTest to unit test to the new featureRefactor:- Clean up the legacy code in order to stabilize the codebase- Write unit test to cover the refactor part as much as I canBug fixing:- Work closely with QA to tackle bugs- Always use best practice to solve issue- Help third-party to identify SDK issueMonitor Crash & other issue- Use Fabric to monitor and catch the crash during developing and post-releaseTeamwork- Help others solving their issue either technical or not- Code review each other

Vancouver, Canada Area

Spin It! Free & fun app card trading gameMobile application development (iOS & Android)- Use C++ to develop cross platform application- Use Cocos2d-x, Box2D engine- Integrate with iOS SDK- Integrate with Android SDK- Integrate Crashlytics to monitor and fix crashBackend development- Use node.js to provide APIs- Use postgres as databaseBasic skills:- Mobile Game research and development- Follow object oriented programming to design object class and methods- Familiar with Cocos2d, Cocos2d-X, Box2D, Chipmunk- Performance optimization based on the knowledge of opengl- Enhance performance based on inspecting app throw instrument- Test and provide bugs free, high quality product

Vancouver, Canada Area

PyroTouch Fireworks Game ( Aug 2011 - Jan 2013 )- 4.5 stars rating app- Use Object-C to develop- Use Cocos2d, Chipmunk physical engine- Integrate iOS SDK (Notification, payment etc)- Integrate Facebook and Twitter SDKBasic skills:- Mobile Game research and development- Follow object oriented programming to design object class and methods- Familiar with Cocos2d, Cocos2d-X, Box2D, Chipmunk- Performance optimization based on the knowledge of opengl- Enhance performance based on inspecting app throw instrument- Test and provide bugs free, high quality product

Developing iPhone Application, use Object-C, iOS SDK, several frameworks.Developing Web service for one year, familiar with PHP, MySQL, AJAX, Javascript, HTML, CSS.Research in Speech Recognition Algorithem at Master degree, and foucs on this area for three years.

Information & Communications Research Lab· Develop a microphone array algorithm to provide a better recognitionrate for a government robotics project.· Develop a new voice recognition algorithm (published).