Java Backend Engineer – Microservices & APIs

Epassi; Milano; Ibrido; EUR 65.000 - 90.000; Tempo pieno

Vantaggi offerti da questo lavoro

Hybrid work model

Global engineering team

Professional growth opportunities

Competitive salary

Descrizione del lavoro

Epassi is hiring a Software Engineer (Java) based in Milan, offering hybrid work. You will join a backend engineering team reporting to the Head of Engineering Italy, owning services end-to-end from design to production, and delivering reliable APIs used by mobile and web teams across Europe.

You'll build Java-based microservices powering both B2C and B2B platforms, design REST APIs with versioning, and work with AWS, Docker, and modern tooling in a fast-paced environment.

Competenze

• 3+ years of professional backend engineering experience building production services in Java.
• Hands-on experience with microservices using Spring Boot or equivalent framework.
• Solid understanding of REST API design, including versioning, error handling, and OpenAPI documentation.
• Working knowledge of AWS core services in a production context - ECS, Lambda, RDS, S3, CloudWatch.
• Familiarity with Docker and containerised deployments.
• Experience using AI coding tools as a productivity multiplier.
• A team-first mindset and ability to work autonomously on the stack.

Mansioni

• Build and maintain Java-based microservices powering B2C and B2B platforms.
• Deliver features end-to-end from implementation through testing and release.
• Design clean REST APIs with versioning and backward compatibility.
• Align on API contracts, data models, and integration patterns early.
• Write unit and integration tests to ensure reliability.
• Own incidents, contribute to post-mortems, and implement fixes.
• Participate in code reviews and uphold engineering standards.
• Address technical debt as the codebase evolves.

Conoscenze

Java backend

Spring Boot

REST API design

AWS core services

Docker

AI coding tools

Team mindset

Strumenti

OpenAPI

AWS services

Descrizione del lavoro

Epassi is hiring a Software Engineer (Java) based in Milan, offering hybrid work. You will join a backend engineering team reporting to the Head of Engineering Italy, owning services end-to-end from design to production, and delivering reliable APIs used by mobile and web teams across Europe.

You'll build Java-based microservices powering both B2C and B2B platforms, design REST APIs with versioning, and work with AWS, Docker, and modern tooling in a fast-paced environment.