Java Software Engineer

MDOTM is seeking a Java Software Engineer to join our Engineering team. You will be actively contributing to the development and optimization of our high-performance Spring Boot backend, ensuring scalability, reliability, and security.

Your responsibilities

Develop, maintain, and optimize scalable Spring Boot application

Implement clean, modular, and testable Java code

Contribute to design and implement features following relational (MySQL) and NoSQL (MongoDB) databases

Implement and follow best practices in software architecture, leveraging Layered Architecture, DDD, or Event-Driven design

Troubleshoot and optimize backend performance and security

Work with DevOps teams to improve CI/CD automation and deployment processes Must-have skills

Experience in Java & Spring Boot (microservices, REST APIs)

Proficiency with SQL & NoSQL databases

Experience with software architecture patterns (Layered Architecture, DDD, Event-Driven Design)

Experience with TDD and testing best practices in Spring Boot (JUnit, Mockito, Testcontainers)

Experience with messaging systems (ActiveMQ, Kafka)

Good knowledge of English (both written and spoken)

Excellent communication skills, with the ability to explain complex problems and solutions to different stakeholders. Nice-to-Have Skills

Experience with modern API communication (GRPC, GraphQL, REST)

Hands-on experience with CI/CD tools (GitLab Pipelines, GitHub Actions, Jenkins)

Experience with AWS, especially EC2, S3

Hands-on experience with Docker & Kubernetes for containerized application deployment and management

Security best practices for backend applications (knowledge of ISO 27001:2022 Annex A 8.28 is a plus) Why Join Us?

Work on cutting-edge Java applications with a team operating at the forefront of AI & tech innovation

Drive technical decisions and mentor junior engineers

Competitive salary & truly flexible work environment

Unlimited learning & development budget

Collaborate daily with an ultra-international team (18+ nationalities) spread across our offices in Milan, London and New York

Annual company retreat at a stunning location

Fast-track career progression, with opportunities to grow into leadership roles