- Introducing new technologies to the team: Jetpack Compose and Domain-Driven Design (DDD).- Refactored the billing flow and upgraded libraries.- Implemented features: Anti-fraud measures and download management.- Standardize the login and signup flow between normal mode and third-party mode- Redesigned the system architecture to enhance device connections.- Redesigned WebSocket connections for WebRTC signaling that speed up the starting time by 25%- Implement a new AI project in single activity mode with compose

- Implemented Access & Portability System - Enables users to download their data.- Implemented Photo Rejection System - Provides users with insights into why their photos are rejected.- Implemented Ban Warning System - Notifies users when engaging in activities that violate guidelines and may lead to a ban.- Integrated Precog - Aiming to minimize the registration of bots.- Documented User Location Tracking in the app.- Implemented Age Gating - Implemented age restrictions during the user sign-up process.- Implemented Chat Features with XMPP: Message operations including Delete, Retract, Translation, Typing Status, Private Video, and Reply.- Implemented Grindr Lite - A lightweight version of Grindr: - Implemented using Litho for Declarative UI.- Refactored the Profile Page to align with the Directed Acyclic Graph (DAG).- Imported modern libraries such as Jetpack Navigation and Hilt.- Introduced Dependency Injection (DI) to the project, utilizing Dagger2 and Hilt.- Contributed to enhanced teamwork through the development of scripts and tools: - Created a Translation Files Importer, reducing the time spent on manual work. - Implemented Ktlint and Detekt with git hooks for code quality control.- Implemented Ads Features - Including Banner, Interstitial, Reward Video, and Native Banner.- Implemented a controller to enforce GDPR and CCPA compliance.- Enhanced stability by developing an Injector for Java bytecode.

* Code review assigner* Imported UnitTest(JUnit) into Android Team * Prospective research of Marketing requirement * Providing solutions when member stuck in problems* Keeping program on schedule* Refactoring the design of CommunityApp* Create CommunityPlusApp

* Separated OriginalApp into DeliveryApp & YowooCommunityApp * Implement IM into SinyiSocialCommunityApp * Implement emoji keyborad & replaced origin emoji by customized image * Implement animation in AppPages

* Implement Maxwell's Equation calculator * Improved performance of UPML calculator * Implement parallel program* Optimized GPU computing