I am a CSE Graduate from College of Engineering, Chengannur (2024) and currently working as a Software Engineer Trainee at Trenser Technology Solutions.
I am focused on building scalable backend systems and improving my skills in Java Spring Boot and Node.js. I enjoy solving real-world problems by designing efficient APIs, handling data, and optimizing performance.
- ⚙️ Building REST APIs using Spring Boot
- 🌐 Developing backend services with Node.js & Express
- 🗄️ Working with databases (SQL & NoSQL)
- 🔐 Learning authentication & authorization (JWT, sessions)
- 🧠 Strengthening Data Structures & Algorithms
- 📈 Maintaining LeetCode and GitHub consistency
| Category | Technologies |
|---|---|
| Languages | Java, JavaScript, C++, Python |
| Backend | Spring Boot, Node.js, Express.js |
| Database | MySQL, MongoDB |
| API & Tools | REST APIs, Postman |
| Version Control | Git, GitHub, Azure DevOps |
| Tools | VS Code, IntelliJ, Visual Studio |
| Problem Solving | LeetCode, HackerRank |
🚀 LeetCode Solutions
📘 Consistent problem-solving with optimized solutions.
🚀 CEC Connect
🌐 Full-stack platform to connect students and alumni.
🚀 Hellogram Node.js
💬 Backend-driven social media app using Node.js & Express.
🚀 To-Do App with Backend
📝 REST-based task management system with Node.js backend.
🚀 Data Structures & Algorithms
📚 Core DSA concepts implemented in Java.
- 🔹 Spring Boot Microservices Project
- 🔹 Authentication System (JWT + Role-Based Access)
- 🔹 Full-Stack App (React + Spring Boot)
- 🔹 System Design Projects (Scalable APIs)
🔗 Portfolio:
https://nibinpsreenivas.github.io/Portfolio-Website-Using-React_deploy/
🔗 LinkedIn:
https://www.linkedin.com/in/nibinpsreenivas
📧 Email:
nibinpsreenivas@gmail.com
📘 LeetCode:
https://leetcode.com/nibinpsreenivas
"First solve the problem. Then, write the code." — John Johnson