Senior Backend Developer

Mdotm Ltd; Bari; In loco; EUR 40.000 - 60.000; Tempo pieno

Descrizione del lavoro

A leading technology firm in Italy is seeking a Java Software Engineer to develop high-performance Spring Boot applications. You will design and optimize databases, troubleshoot backend performance, and work closely with DevOps teams. The ideal candidate has strong Java and Spring Boot experience, excellent communication skills, and a background in software architecture. Join a diverse team and enjoy a competitive salary along with a flexible work environment, and unlimited learning opportunities.

Servizi

Competitive salary

Flexible work environment

Unlimited learning & development budget

Annual company retreat

Fast-track career progression

Competenze

• Strong experience in Java & Spring Boot (microservices, REST APIs).
• Proficiency with SQL & NoSQL databases.
• Experience with software architecture patterns (Layered Architecture, DDD, Event-Driven Design).

Mansioni

• Develop, maintain, and optimize scalable Spring Boot applications.
• Implement clean, modular, and testable Java code.
• Design and optimize relational and NoSQL databases.

Conoscenze

Java

Spring Boot

SQL

NoSQL

Software architecture patterns

TDD

English

Communication skills

Strumenti

MySQL

MongoDB

JUnit

Mockito

ActiveMQ

Kafka

GitLab Pipelines

Jenkins

AWS

Docker

Kubernetes

Descrizione del lavoro

MDOTM is seeking a Java Software Engineer to join our Engineering team. You will be instrumental in building and optimizing our high-performance Spring Boot backend, ensuring scalability, reliability, and security.

Your Responsibilities

• Develop, maintain, and optimize scalable Spring Boot applications
• Implement clean, modular, and testable Java code
• Design and optimize 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

• Strong 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