Computer Science student (GPA: 3.71/4.00) at Jahangirnagar University, on track to graduate in April 2026. I'm passionate about architecting and building robust, full-stack applications. I have a strong foundation in backend development with Django and Node.js, and I'm adept at turning complex problems into efficient, scalable software. I thrive on challenges, evidenced by my problem-solving track record (460+ problems across Codeforces & LeetCode).
| Category | Proficiencies |
|---|---|
| Languages | Python, JavaScript (ES6+), C++, Java, SQL, HTML5/CSS3 |
| Backend & Frameworks | Django, Django REST Framework, Node.js, Express.js |
| Frontend | React, Bootstrap, Tailwind CSS |
| Databases | PostgreSQL, MongoDB, MySQL, SQLAlchemy |
| DevOps & Tools | Git, Docker, Postman, Stripe API, MVC/MVT Patterns, REST APIs |
| Concepts | Data Structures & Algorithms, OOP, System Design, Cyber Security Fundamental, IoT, Web Security |
🏞️ Tour Guide Platform Backend | Code
Node.js Express.js MongoDB Stripe API JWT REST API
- Engineered a secure and performant backend for a marketplace connecting tourists with local guides, handling the full booking lifecycle.
- Architected the system using the MVC pattern and integrated Stripe for secure payment processing, JWT for authentication, and geolocation services.
- Enhanced Performance & Security: Applied database indexing for faster queries, implemented rate-limiting to mitigate DoS attacks, and utilized Factory/Singleton patterns for clean, maintainable code.
🎓 Edulearn (LMS Platform) | Code
Django PostgreSQL Bootstrap Stripe MVT
- Developed a full-stack, Udemy-inspired learning platform from the ground up, supporting course creation, enrollment, and video streaming.
- Implemented a robust role-based access control (RBAC) system for Admins, Instructors, and Students, ensuring data security and proper user flow.
- Built an instructor dashboard for course management and integrated Stripe for seamless payment handling.
🌾 Blockchain-Based Rice Supply Chain | Code
Django Blockchain PostgreSQL Data Visualization
- Contributed to a decentralized traceability system to bring transparency to the agricultural supply chain, tracking rice from farm to consumer.
- Integrated blockchain technology to create an immutable and auditable ledger of all transactions.
- Developed an analytics dashboard providing key insights into inventory levels and logistics.
🚲 Smart Bicycle Lock (IoT) | Code
IoT (ESP32) C++ Android MPU6050 Sensor Bluetooth
- Designed and implemented a smart lock system featuring a Bluetooth-enabled locking mechanism and real-time theft detection using an MPU6050 gyroscope.
- Developed a secure communication protocol via a custom Android app, using encrypted passwords to prevent unauthorized access.
I actively sharpen my algorithmic thinking and system design skills.
Certifications: EDGE IoT and Robotics (R2B12) | ITEE FE (Information Technology Engineers Examination) -Half Passed
I am actively seeking internship and new grad opportunities for 2025/2026. Let's discuss how I can bring value to your team!
📧 20210652884sultan@juniv.edu |
📞 +8801906071420
📍 Savar, Dhaka, Bangladesh