Md Sakib Hasan

- Developing and maintaining Tic Tac Toe Glow, a live mobile game with 100M+ downloads on Google Play. - Reduced Android install size by ~40% (130MB → 77MB) using Unity Addressables and Google Play Asset Delivery (PAD). - Led a large-scale UI modernization by implementing a complete game reskin and Unity-side UI for new gameplay features and LiveOps updates. - Improved runtime performance, asset management, and stability while collaborating in a distributed Agile team.

- Developed and maintained multiple slot-based casino games using Unity3D - Designed gameplay features, prototypes, and reusable core systems - Created internal Unity Editor tools and custom windows Conducted performance optimization, profiling, and code quality analysis - Skills Applied: Casino Game Mechanics Custom Editor Tools Slot Game Architecture Unity Optimization Performance Analysis Multi-client Systems Addressables Animations Agile Workflow Git JIRA CICD Jenkins NDI GRPC

- Designed and developed real-time multiplayer and hyper-casual mobile games - Led small agile teams and deployed apps to Google Play and App Store - Skills Applied: Multiplayer Networking Photon Cross-platform Development Android iOS Windows, macOS WebGL Agile Workflow Firebase Integration App Deployment Analytics-driven Development Asset Management Team Management Git Game Development AR VR Kinect App Store Web Socket Anti Cheat Arduino Unreal REST API

- Developed AR apps for commercial use (e.g., Furniture AR, BMW AR) - Implemented cross-platform AR functionality using ARFoundation, Vuforia - Maintained app stability and optimized performance across devices - Skills Applied: Augmented Reality ARFoundation Vuforia Asset Management Cross-platform Deployment Client-side Optimization App Store Trello Git Android iOS