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Achievement: YOLOAchievement: Pull Sharkx2Achievement: Arctic Code Vault Contributor

Achievements

Achievement: YOLOAchievement: Pull Sharkx2Achievement: Arctic Code Vault Contributor

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ArafatSabbir/README.md
Sabbir Ahmed banner

Sabbir Ahmed

Software Engineer • Full Stack Developer • .NET • React • SQL • Azure

Portfolio LinkedIn LeetCode Email Resume

I build scalable web applications, modernize legacy systems, and create reliable backend experiences with .NET, React, and cloud-native architectures.

About Me

  • Full Stack Software Engineer with hands-on experience in .NET, C#, React, SQL Server, Oracle, MySQL, MongoDB, and Azure/AWS.
  • Experienced in migrating legacy systems, developing REST APIs, building responsive frontends, and managing data-intensive business workflows.
  • Passionate about clean architecture, maintainable code, and solving real-world product problems with modern technologies.
  • Strong interests in system design, backend development, API integration, and continuous learning.

Core Stack

Frontend

React TypeScript JavaScript Angular HTML5 CSS3 Bootstrap

Backend

C# .NET ASP.NET Core Java Spring Boot REST API

Databases

SQL Server Oracle MySQL MongoDB Cosmos DB

Cloud & DevOps

Azure AWS Docker Git GitHub Jira Postman

Experience

Software Engineer | ePortNet

2024 - Present

  • Migrating a legacy VB.NET trade system to C# .NET Core and React.
  • Developed UI components, REST APIs, and business workflow modules for billing and inventory management.
  • Fixed defects and improved system stability while working in a Japanese business environment.
  • Used SQL Server and Oracle for data management across the enterprise system.

Software Engineer | Gateway To Access

2022 - 2023

  • Worked on multilingual interpretation and communication platform projects for medical and legal services.
  • Built server-side components using C# and .NET 6, and integrated multiple AWS cloud services.
  • Designed database schemas and developed React-based web interfaces.
  • Contributed to end-to-end implementation of core platform features and communication workflows.

Software Engineer | Roostpad

2021 - 2022

  • Developed a leave management system with .NET Core Web API, ReactJS, and MySQL.
  • Built a responsive user experience for efficient internal leave processing and workflow handling.
  • Improved backend logic and data operations for streamlined business processes.

Featured Projects

ePortNet

  • Legacy system modernization from VB.NET to C# and React.
  • Focused on inventory, invoicing, and business process migration.
  • Technologies: .NET, C#, React, JavaScript, SQL Server, Oracle

Gateway To Access

  • Multilingual communication platform for users needing interpreters through remote or in-person services.
  • Integrated web, desktop, and mobile workflows with cloud services and modern APIs.
  • Technologies: .NET, C#, React, TypeScript, MySQL, AWS, Twilio

School Management System

  • Built a comprehensive student, teacher, and exam management solution.
  • Developed backend services in .NET Core and frontend in ReactJS.
  • Technologies: .NET Core, SQL Server, React, TypeScript

E-Commerce Application

  • Designed a full-stack e-commerce platform using ASP.NET Core MVC and MSSQL.
  • Implemented modular architecture with reusable data and web layers.
  • Technologies: ASP.NET Core MVC, C#, HTML, CSS, Bootstrap, SQL Server

GitHub Stats

GitHub stats GitHub streak stats

Let's Connect

Building practical software solutions one feature at a time.

Pinned Loading

  1. eshop-microservice-dotnet eshop-microservice-dotnet Public

    Microservices on .Net platforms which used Asp.Net Web API, Docker, RabbitMQ, MassTransit, gRPC, Ocelot API Gateway, MongoDB, Redis, PostgreSQL, SqlServer, Dapper, Entity Framework Core, CQRS and C…

    C# 3

  2. ECommerce ECommerce Public

    Simple E-Commerce Web App by ASP.Net Core MVC

    JavaScript 2

  3. NearByPlace NearByPlace Public

    A location app for Android to provide details about a store or place

    Java

  4. ManipulatedImageDetector ManipulatedImageDetector Public

    Forked from FahimFoysal97/ManipulatedImageDetector

    Detect And Image was manipulated or not. First, train the model using TensorFlow 2.0 and convert the model into tfLite for Android App to detect manipulated images.

    Java

  5. ToDoApp ToDoApp Public

    A full-stack Todo application built with Spring Boot, MySQL, and React (Vite). Includes task creation, completion, and management features.

    JavaScript