Shape the Future of Payments with Nexi in 2025
Envision a world where every transaction feels effortless, safe, and connected. At Nexi, we’re leading this transformation, building tools and solutions that redefine how the world pays. By joining us, you’ll play a part in creating the next generation of digital payments in an innovative, supportive, and international environment.
Why This Role Is Right for You
As a Backend Developer – SCS Engineer, you’ll join a collaborative and forward-thinking team based in Milan, Rome or remote across Europe. Together, we’re building a new partner platform for Independent Software Vendors (ISVs) across the Nordics – enabling seamless merchant onboarding, fast activation, and modular integration through a scalable microservices architecture.
About Your Future Role
In this position, you will:
- Develop and maintain self-contained backend services (SCS) for key platform capabilities such as merchant onboarding, partner management, and terminal handling.
- Design and implement secure, high-performance REST and/or GraphQL APIs.
- Write reliable service logic including domain models, workflows (e.g. KYC, contract generation), and backend business rules.
- Integrate backend services with databases and internal APIs (e.g. CRM, TMO).
- Ensure data consistency, proper error handling, and seamless communication between services.
- Write unit, integration, and contract tests to maintain code quality and performance.
- Collaborate with frontend, DevOps, QA and security teams to deliver end-to-end functionality.
What Makes You a Great Fit
We’re looking for someone eager to make a difference. Here’s what we value:
Essential Qualifications:
- 3+ years of backend development experience in microservices architecture.
- Proficiency in Java (Spring Boot), .NET, or equivalent frameworks.
- Experience designing RESTful APIs and integrating with relational/NoSQL databases.
- Strong understanding of containerized applications and deployment (Docker, Kubernetes).
- Solid grasp of software engineering principles including versioning, CI/CD, testing, and clean code practices.
Bonus Skills:
- Experience with Kafka, message queues or event-driven architecture.
- Familiarity with identity/auth frameworks (OAuth2, OIDC).
- Understanding of onboarding/KYC flows in fintech or payments.
- Knowledge of domain-driven design and vertical scalability patterns.
- Experience working in international, cross-functional agile teams.
Even if you don’t check every box, your unique potential and willingness to learn could set you apart.
What’s in it for You?
- Attractive salary and a competitive benefits package to reward your expertise and contributions
- Tech equipment: Get the tools you need to succeed, including the latest technology to support your work
- Join an international team: Collaborate with experts from across Europe and bring your ideas to life in a dynamic, global environment
- Grow and develop: Gain hands-on experience and structured training through our PayTech University, designed to accelerate your career and help you reach your full potential
Discover Life at Nexi
We’re an international team of 10,000+ people across 25 countries, united by shared ambition and a passion for innovation. Learn more about our culture, Values, and how we’re shaping the future of digital payments. Visit our Life at Nexi page.
Diversity and Inclusion at Nexi
We are proud to be an equal opportunity employer: together, we succeed by embracing our differences and creating a future where everyone can thrive.
Your Next Step Starts Here
If this opportunity excites you, we’d love to hear your story. Submit your application today, and let’s shape the future of digital payments together!
