Giulio Carratù

Backend Engineer | Microservices & CI/CD

Open to offers · Member since 21 Sep 2026

Message

Location: Italy

Desired salary: Unspecified

Work preference: Hybrid / Full Time

Experience level: Senior

About

Professional summary

I am a Backend Engineer with several years of experience designing and developing enterprise applications using Java, Spring Boot, REST APIs, and microservices architectures.

I have strong experience in CI/CD workflows, build automation, deployment pipelines, and release processes. I work with Jenkins, GitLab, Git, Linux, and Azure DevOps to help teams deliver reliable software.

My work focuses on code quality, scalability, maintainability, and production readiness. I have used tools such as SonarQube, Docker, Kubernetes, Kafka, Hibernate, JPA, and SQL databases in Agile development environments.

I have collaborated closely with development teams through pull request reviews, release support, and Agile delivery practices using Jira, Confluence, Bitbucket, and GitLab.

I also created DevLink, a production mobile freelance marketplace application published on Google Play and the Apple App Store. For this project, I developed scalable backend functionality with Firebase, Firestore, real-time chat, push notifications, and proposal management.

I am based in Italy and open to remote opportunities where I can contribute my backend engineering, microservices, and CI/CD expertise.

Tech stack & tools

Working toolkit

Experience

Career history

Backend Developer / CI-CD Support Sourcesense

Jun 2023 – Present

I support CI/CD pipelines, build automation, and build and deployment workflows using Jenkins. I help maintain reliable release processes and production delivery practices.

I review pull requests and collaborate with development teams through GitLab and Git. I work in Agile environments using Linux and MobaXterm to support development and release activities.

Backend Developer Alliance Healthcare

Jul 2017 – Jun 2023

I developed backend services using Java, Spring Boot, and REST APIs. I designed and maintained microservices architectures for enterprise applications.

I improved software quality using SonarQube and testing tools. I worked in Agile teams using Jira, Bitbucket, and Confluence, with technologies including Kafka, Hibernate, JPA, Docker, Kubernetes, SQL, and Azure DevOps.

Creator and Backend Developer - DevLink Personal Project

2025 – Present

I designed and developed DevLink, a production-ready freelance marketplace mobile application for developers and clients. The application includes real-time chat, push notifications, and proposal management capabilities.

I built scalable backend services using Firebase and optimized Firestore queries. The application has been published on Google Play and the Apple App Store.