Abdullah T.

Full Stack .NET Developer | Back-End & Database Specialist 🌟 6+ Years of Professional Experience in the .NET Ecosystem 🚀 Expert in Scalable, High-Performance Web and Cloud Solutions Hi there! I'm Abdullah Tahir, a seasoned Full Stack .NET Developer with a proven track record of delivering robust, scalable, and efficient software solutions. My 100% Job Success Score on Upwork reflects my commitment to client satisfaction, clean code, and timely delivery. Key Strengths and Expertise 1. Back-End Expertise: Specialized in building REST APIs, complex data processing, and high-performance back-end systems using ASP.NET Core, MVC, and Web API. 2. Database Wizardry: Extensive experience with MSSQL, SQLite, MySQL, Oracle, and Entity Framework. 3. Cloud Mastery: Proficient in Azure and AWS services, including App Services, Web Jobs, EC2, S3, Lambda, and more. 4. Frontend Proficiency: Adept at creating responsive and dynamic user interfaces with HTML5, CSS3, JavaScript, TypeScript, and Bootstrap. Why Work With Me? 1. Client-Focused: Your satisfaction is my top priority. I tailor solutions to your unique requirements and ensure clear communication throughout the project. 2. Clean & Maintainable Code: I adhere to industry best practices like SOLID principles, DRY, and KISS to ensure maintainability and scalability. 3. Problem-Solving Expertise: With a history of tackling complex software challenges, I am your go-to developer for innovative solutions. Skills Snapshot Languages & Frameworks: C#, ASP.NET Core/MVC, Razor Pages, LINQ, Dapper, Vue.js, React.js Databases: MSSQL, SQLite, MySQL, PostgreSQL Cloud Platforms: Azure (App Services, DevOps), AWS (EC2, S3, Lambda) Architecture Patterns: Microservices, Onion Architecture, CQRS Reporting Tools: SSRS, Crystal Reports, RDLC Recent Projects & Achievements Port Management System: Developed efficient logistics solutions using .NET Core and PostgreSQL. Medical Lab Information System: Built a secure, HL7-compliant system with Angular integration. Fintech Mobile App: Engineered a banking API-integrated app with real-time chat features. ERP System: Designed advanced modules for HR, Accounting, and Inventory Management. Let’s Build Something Great Together! Whether you're looking for a scalable web solution, optimized database architecture, or an end-to-end cloud deployment, I have the skills and experience to deliver. Let's discuss your project needs—I'm excited to help bring your vision to life!