Md. Masum Billah

Software Engineer | ASP.NET Core | Angular | React | Flutter

Building scalable ERP & Enterprise Applications with Clean Architecture.

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🚀 About Me

• 💼 Full Stack Software Engineer
• 🏗️ Working on large-scale ERP & Distribution Management Systems (DMS)
• 🧠 Strong in Clean Architecture (Onion Architecture), Repository & Unit of Work Pattern
• 📊 Experience with reporting, financial modules, and business workflow systems
• 🌍 Passionate about performance optimization & scalable system design

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🛠️ Core Tech Stack

Backend

• ASP.NET Core Web API
• C#
• Entity Framework Core
• MS SQL Server
• REST API Design
• Clean Architecture

Frontend

• Angular
• React
• Flutter
• TypeScript
• JavaScript

Database

• SQL Server
• Query Optimization
• Stored Procedures
• Performance Tuning

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📊 GitHub Stats

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🔗 Connect With Me

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🎯 Current Focus

• ERP Performance Optimization
• SQL Query Monitoring & Slow Query Analysis
• Advanced EF Core Patterns
• Scalable Microservice-friendly Architecture
• Mobile Field Force Apps (Flutter + Live Location Tracking)

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📌 Philosophy

Code should not just work.
It should scale, be testable, and survive business growth.

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