✔️ Back-end : Java 17 • Java Spring Boot • SQL • C/C++

✔️ Front-end: : JavaScript • Bootstrap • HTML5 • CSS3

✔️ Databases : PostgreSQL • MySQL • SQL Server Management Studio

✔️ IDE : Visual Studio • IntelliJ IDEA • Android Studio

✔️ Others : Linux • GitHub • Postman • Slack • Discord • UML design • LEDES files • E-Billing

✔️ Concepts : data structures • genetic algorithms • nature based algorithms • OOP