Hi, I'm Jaswanth K Kumaran
Computer Science and Engineering graduate focused on building scalable backend applications, IoT automation systems, and reliable software solutions — working across Java, Spring Boot, Python, SQL, REST APIs, and embedded systems.
A backend-focused engineer with a builder's interest in hardware.
I'm a Computer Science and Engineering graduate (2026) from Sri SaiRam Engineering College, with a practical, hands-on approach to software development. My core interest lies in backend engineering — designing clean APIs, structuring data models, and building systems that hold up under real use.
Alongside software, I've developed a strong interest in IoT and home automation, working with microcontrollers and sensors to bridge the gap between code and physical systems. I completed my Java Full Stack training in 2026, and I'm now looking for Software Engineer, Backend Developer, or IoT Developer opportunities.
Technical toolkit
Programming
Backend
Frontend & Database
IoT & Embedded
Tools
Where I've worked
Completed structured, hands-on training covering backend development with Java and Spring Boot, REST API design, database integration, version control, and frontend fundamentals with React.
Built and maintained responsive websites, focusing on cross-browser compatibility, layout consistency, and clean, maintainable front-end code.
Worked on frontend development tasks and debugging, gaining exposure to real-world project workflows and collaborative development practices.
Things I've built
A layered backend application to manage vehicle servicing operations end-to-end — from customer intake to invoicing.
- Customer & vehicle management
- Booking system & mechanics module
- Invoice generation & authentication
A sensor-driven system that tracks water levels in real time to prevent overflow and enable proactive monitoring.
- Water level detection
- Overflow prevention
- Real-time monitoring
An automated waste management unit that opens touch-free, reducing contact and improving hygiene.
- Automatic lid opening
- Touch-free operation
- Smart waste management
A CRUD-based backend system for managing employee records through a clean, REST-driven architecture.
- Full CRUD operations
- REST API layer
- Relational data modeling