Backend Engineer III – Java/Spring, Hybrid + Unlimited PTO

Satispay; Milano; Hybrid; EUR 45,000 - 53,000; Full time

Benefits offered by this job

Private health

Stock options

Relocation support

Professional development

Unlimited PTO

Parental leave

Job summary

Satispay, Milan-based fintech, seeks a Backend Software Engineer for the Core Team to help build and maintain the backbone of our payment platform. The role focuses on Java and Spring Boot, scalable microservices, and collaboration with product teams in a hybrid setup.

You’ll work on risk and financial engines, data integrity, and engineering quality, while leveraging AI-assisted tooling to accelerate development.

Qualifications

• 3+ years of experience as a Backend Engineer.
• Strong Java and Spring Boot expertise.
• Experience with distributed systems and banking APIs.
• Cloud experience (AWS) and relational databases (PostgreSQL).
• Reliability mindset: data integrity and robust business logic.
• Fluent in English and able to communicate clearly.

Responsibilities

• Contribute to core platform domains and scale our most sensitive systems (e.g., Ledger, IAM, Payment Orchestration).
• Develop risk & financial engines for bank integrations and real-time fraud detection.
• Collaborate on technical analysis, engage in discussions, and document with Smart Papers.

Skills

Backend engineering

Java

Spring Boot

Distributed systems

Banking APIs

AWS

PostgreSQL

Reliability mindset

Communication

English fluency

Job description

Satispay, Milan-based fintech, seeks a Backend Software Engineer for the Core Team to help build and maintain the backbone of our payment platform. The role focuses on Java and Spring Boot, scalable microservices, and collaboration with product teams in a hybrid setup.

You’ll work on risk and financial engines, data integrity, and engineering quality, while leveraging AI-assisted tooling to accelerate development.