Junhao Wang Email & Phone Number

Seattle, Wa, Us

------ Umbra 3D (C++) ------CPU-based occlusion culling solution: https://umbra3d.com/------ Open 3D Engine Development (C++) ------• Worked on an open-source game engine that enables developers and content creators to build games and simulations• Published 70+ pull requests to O3DE repositories, reviewed 140+ pull requests from peers, and created 40+ GitHub issues• Improved and optimized Prefab system for building game objects in large scenes and refactored undo/redo editor workflows• Developed Prefab Override features and added visualization in Entity Outliner and Inspector to enable users editing overrides• Contributed to a new Prefab Developer Documentation for the Discord community to learn about how to develop the system• Worked on adding support for component property overrides and integrated it with the new Entity Inspector (document property editor)PR History: https://github.com/o3de/o3de/commits?author=forkercatDocumentation: https://github.com/o3de/o3de/wiki/Prefab-Developer-Documentation------ Amazon GameLift Development (Unreal C++, Unity C#) ------• Worked on the Unity and Unreal plugins for Amazon GameLift (an AWS game service that manages session-based multiplayer games).• Delivered a lightweight C# server SDK plugin that offers easy integration with Unity projects and supports both .NET Framework and .NET Standard profiles• Delivered an open-source Unreal standalone plugin that provides testing workflows with GameLift Anywhere fleets and managed EC2 fleets in UE5 with Blueprint supportGitHub Repo: https://github.com/aws/amazon-gamelift-plugin-unrealAmazon GameLift: https://aws.amazon.com/gamelift/getting-started

Seattle, Wa, Us

· Worked on a high-TPS AWS service that processes real-time contextual dialog data to improve recognition accuracy by 10%· Collaborated with research scientists to design and build experimental tools to test and evaluate contextual dialog models

· GAMES101 is a free online course taught by the professor at UCSB and is organized by the graphics forum GAMES in China· Helped organize the course in Spring 2021, scheduled meetings, and graded assignments and projects for students[Course Website] https://sites.cs.ucsb.edu/~lingqi/teaching/games101.html[Course Forum] http://games-cn.org/forums/forum/graphics-intro/

Seattle, Wa, Us

· Initiated and developed a Spark aggregator that reduces model rebuild cost and time on Alexa static training models· Deployed systems on EMR clusters via CloudFormation and released products on pipelines with unit and integration tests· Wrote drafts and documents, worked with 2 external teams, and hosted 6 discussion meetings· Wrote integration test, created pipelines for deployment, delivered high-quality work on time with 12 code reviews and final presentation

Project: Campus App | Connect Everyone at STU [Objective-C]· Initiated the project Campus App to help students and faculties put school information and resources at their fingertips· Created an iOS app in two months and released 14 versions on App Store with a 4.7/5.0 rating and 15,000+ users· Conducted surveys on requirement analysis and built 15+ features such as course schedule customization, mobile library, etc· Ranked 7th out of 300+ apps in the First China iOS App Development Competition in 2017

Project: Save Mr. Marx App | Social Science Test Preparation [Objective-C]· Extended the final project in Software Engineering course to help students learn and enjoy social science knowledge· Created an iOS app in 1 month and released 4 versions on App Store with a 4.6/5.0 rating and 4,500+ users· Designed intriguing features (an online leaderboard, two study modes, daily challenge) to enhance learning experiences· Implemented a backend system on a small-scale cloud platform Bmob to store user information and question set data· Ranked 5th out of 300+ apps in the First China iOS App Development Competition in 2017

Project: Roundabuy | HK Brands Shopping [Objective-C]· Developed an early-stage prototype application that provides a digital market place for people to explore products· Collaborated with a designer to implement a frontend user interface on Storyboard and used Auto Layout system in practice· Applied third-party frameworks (ASIHTTPRequest, AFNetworking) and encapsulated their APIs to reduce duplicate code· Communicated with my team via cooperation tools (GitHub, Slack) and contributed constructive ideas during weekly seminars· Awarded HK$ 100,000 from Creative Micro Fund in an entrepreneurship competition organized by Cyberport HK

Master Of Science - Ms, Computer Science

Summer Program Certificate, Machine Learning

Bachelor Of Engineering - Be, Computer Science And Technology