Gia Khai Ngo

Developed core features of PT6, a virtual aviation training simulation, using Unity and VR technology. Built automation tools to improve development efficiency and quality. Collaborated with artists to redesign the UI/UX of PT6 to enhance user experience. Worked with web developers to host the project on AWS (S3, CloudFront, Route 53, Cognito) ensuring security and scalability. Led QA, designed/testing frameworks, automated and system tests, achieving a 95% success rate in testing. Identified and resolved performance issues and bugs.

Mentored a junior developer while leading the creation of two multiplayer games (an RPG and a Battle Royale) from concept to launch, using Unity and Roblox; also developed prototypes on Unreal Engine and Core Games. Built gameplay systems (controls, abilities, AI, RPG mechanics) and UI/HUD, Inventory, Quests. Implemented client-server architecture using Photon and AWS to reduce latency; diagnosed and resolved performance issues using Unity Profiler and Visual Studio Debugger. Contributed to prototypes and gameplay ideas using Play Mode and Scriptable Objects. Used Git, Jira, Trello, and Confluence to manage development, testing, and iteration.

Gained hands-on experience in software testing, including functional, regression, integration, and performance tests on over 50 apps on cloud emulator service (now.gg). Maintained cloud emulator environment with AWS, Jenkins, Firebase, Google Cloud Platform. Prepared bug reports and communicated findings to developers and stakeholders to resolve issues.