- 🎓 B.Tech in Computer Science & Engineering (2022–2026)
- 💻 Java Backend Developer with strong fundamentals in Spring Boot & REST APIs
- 📱 Android developer, currently exploring Jetpack Compose
- 🧠 Passionate about clean architecture, scalability, and problem-solving
- 🏆 Active competitive programmer with solid DSA experience
- Java | C++ | C | Python | SQL | Kotlin
- Spring Boot | Spring MVC | Spring REST
- Hibernate | JPA
- RESTful APIs | Pagination | Transactions
- MySQL | MongoDB
- Git | Maven | Swagger (OpenAPI)
- Android Studio | IntelliJ IDEA
Tech: Spring Boot, MongoDB, Swagger
- Designed RESTful APIs with full CRUD operations
- Implemented pagination & sorting using Spring Data
Pageable - Built custom auto-increment sequence using MongoDB
findAndModify - Developed bulk insert APIs for performance optimization
- Followed clean layered architecture (Controller–Service–Repository)
Tech: Spring Boot, Spring Data JPA, MySQL
- Built REST APIs for managing student records
- Implemented transactional service layer
- Designed entity relationships using JPA annotations
- Used JPQL and derived query methods
June 2024 – September 2024
- Developed responsive UI using HTML, CSS, JavaScript, and React
- Integrated frontend with backend APIs
- Worked with SQL databases for data-driven features
- ✅ LeetCode: 230+ problems (Rating: 1559)
- ✅ GeeksforGeeks: 300+ problems
- ✅ Codeforces: Pupil (Rating: 1327)
- ✅ CodeChef: 2⭐ (Rating: 1514)
- 📧 Email: jhaashish270@gmail.com
- 💼 LinkedIn: linkedin.com/in/ashish-jha-0344a4243
- 🧑💻 GitHub: github.com/Ash8389
- 🧠 LeetCode: leetcode.com/u/ashish8389
⭐ Always open to backend, Android, and SDE-1 opportunities.