MD. Shahadot Hossain
Technical Stack & Competencies

Technical Skills

A comprehensive overview of technologies and tools I work with. I prioritize clean code, performance, and user experience.

Core Languages

4 Core Technologies
JavaScriptTypeScriptSQLJava

Frontend & Mobile

11 Core Technologies
React NativeExpoNext.jsReact.jsAndroidiOSHermesMMKVAsyncStorageOffline-first ArchitectureBiometric Authentication

Databases

6 Core Technologies
MongoDBRedisMMKVAsyncStorageMongoosePostgreSQL

State Management

5 Core Technologies
ReduxRedux ToolkitZustandReact QueryApollo Client

Architecture

5 Core Technologies
MicroservicesNx MonorepoClean ArchitectureMVVM/MVCOffline-first

Specialized

6 Core Technologies
Web & Mobile ApplicationsFace DetectionGPS TrackingBluetoothWebSocketsReal-time Systems

AI & Agentic Engineering

13 Core Technologies
Claude CodeClaude API & Agent SDKModel Context Protocol (MCP)Agent Skills & SubagentsCursorGitHub CopilotChatGPT & OpenAI APIGemini APIGroq APIPrompt & Context EngineeringRAG & Tool CallingAI-assisted Code Review & TestingFigma MCP (Design to Code)

Engineering Philosophy

I build software prioritizing offline-first resilience, modular architecture, and frictionless user performance. Every architectural decision is engineered for enterprise-scale reliability, continuous synchronization, and robust data integrity.