About me

I am a software engineer focused on building reliable backend systems with Java and Spring Boot. I also work across the frontend, data, and infrastructure layers to understand how complete web products are designed and operated.

Technology stack

My current work centers on API design, service boundaries, relational data modeling, caching, security, and production-minded development. I use this site to turn those topics into working projects and reusable technical notes.

Backend
Java, Spring Boot, REST APIs, microservices
Data & Messaging
Kafka, MongoDB, MySQL, Snowflake
Cloud & Delivery
AWS, Docker, Terraform, Maven, GitLab CI/CD
Applied AI
Python, PyTorch, speech and voice systems