I'm a Software Engineer with hands-on experience building and maintaining backend systems using C#, ASP.NET Core, SQL Server, EF Core, and Dapper. I enjoy API development, ERP application maintenance, debugging complex backend issues, and designing scalable software architecture following SOLID principles and clean coding practices.
- 🏢 Currently working as a Software Engineer at LEADS Corporation Limited, maintaining financial applications and contributing to a legacy-to-ASP.NET-Core migration.
- 🎓 B.Sc. in Computer Science & Engineering, Institute of Science Trade & Technology (ISTT), Dhaka.
- 🧩 Solved 650+ problems across LeetCode, CodeChef, HackerRank, Codeforces, and UVa.
- ✍️ Writing about software engineering on LinkedIn and on my blog.
- 🌱 Exploring DDD, CQRS, Modular Monolith architecture, and cloud-native patterns.
| Role | Company | Duration |
|---|---|---|
| Software Engineer | LEADS Corporation Limited | June 2026 – Present |
| Software Engineer (Intern) | Bdjobs.com | Apr 2026 – Jun 2026 |
| Software Engineer (Intern) | AKIJ iBOS | Mar 2026 – Apr 2026 |
Migrated legacy ASP applications to ASP.NET Core, optimized SQL Server queries and stored procedures, and fixed backend bugs across ERP and financial systems.
| Category | Skills |
|---|---|
| Backend |         |
| Frontend |        |
| Database & Tools |          |
| Core Concepts |        |
| Project | Tech Stack | Description | Links |
|---|---|---|---|
| 🏠 Apartment Management | ASP.NET Core MVC, Identity, SQL Server, Cloudinary, Stripe | Multi-tenant property management platform with RBAC and automated rent billing workflow. Reduced manual processes through automation and optimized media delivery using a CDN. | Code · Live |
| 🛒 E-Commerce REST API | ASP.NET Core Web API, EF Core, JWT, SQL Server, Stripe | RESTful API with RBAC, JWT + refresh tokens, and integrated Stripe payments. Built with the Repository & Service pattern and FluentValidation for maintainability. | Code · Live |
| 📝 Portfolio CMS | ASP.NET Core Web API, Identity, JWT, Next.js, SQL Server | Multi-tenant platform built with Clean Architecture, featuring JWT auth, email verification, rate limiting, portfolio management, and blog posting. | Code · Live |
- 🧠 Problem Solving: 650+ problems solved across LeetCode, CodeChef, HackerRank, Codeforces, and UVa.
- 📜 Certifications: C# (HackerRank) · React (Udemy) · Python (HackerRank) · Technical Support (Google)
- 🤝 Leadership: President, HEAP Computer Club (ISTT) — Oct 2024 to Dec 2025. Mentored a 10+ member team and organized 5+ technical seminars on modern software engineering reaching 100+ students.
Competitive Programming:
💬 Open to backend engineering and full-stack opportunities — feel free to reach out via email or WhatsApp.