Hi, my name is

Armin Ramusovic.

Backend developer. Mobile enthusiast.

I'm a recent Computer Science graduate with a Bachelor's degree, specializing in backend development with Java Spring Boot and cross-platform mobile development. I build reliable, scalable applications and deploy them using modern DevOps and cloud practices.

Check out my work!

About Me

I'm a backend developer with a Bachelor's degree in Computer Science, driven by a passion for building clean, scalable server-side systems. My core expertise lies in Java and Spring Boot, where I design and develop RESTful APIs, implement authentication, and handle data persistence.

Beyond the backend, I bring hands-on experience in mobile development with Flutter and Android Studio, allowing me to work across the full product stack when needed. I also work with DevOps tooling — containerizing applications with Docker, provisioning infrastructure with Terraform, and deploying to the cloud with AWS.

Here are the technologies I've been working with:

Java & Spring Boot
Flutter
Go
Docker
AWS
Android Studio

Projects

Events App — Spring Boot Backend

The backend of a full-stack mobile application. Features include user authentication, RESTful API design, and role-based access control. Deployed on a VPS with Docker and a CI/CD pipeline via GitHub Actions.

Spring Boot MySQL Docker GitHub Actions

Events App — Flutter Frontend

The frontend of a full-stack mobile application. Includes a responsive UI, modern styling, and role-based pages. Deployed on a VPS with Docker and a CI/CD pipeline via GitHub Actions.

Flutter Docker GitHub Actions

AWS Infrastructure with Terraform

A comprehensive AWS cloud infrastructure setup demonstrating enterprise-level networking patterns. Features multi-VPC architecture with peering, VPC endpoints for private S3 access, and layered security with proper IAM roles. Built with modular Terraform code following IaC best practices.

Terraform AWS VPC

Final Exam — Spring Boot

My first Spring Boot project, built as a capstone after completing a backend development course. A full-featured Product Management System with CRUD operations, JWT-based security, filtering, caching, and more.

Java Spring Boot MySQL

CI/CD Pipeline with AWS

Built an automated CI/CD pipeline using AWS CodePipeline, CodeBuild, and CodeDeploy. Integrated with GitHub for automatic deployments on code push. Implemented blue-green deployment strategy for zero-downtime updates.

AWS EC2 AWS CodeDeploy AWS CodeBuild AWS CodePipeline AWS CodeArtifact

Book Tracking App — Android Studio

Simple Android app for tracking books you've read, are reading, or plan to read. Built as part of a university project while learning Android development.

Android Studio Java Gradle