Nomupay Europe (Cardinity) is a licensed Fintech company providing e-commerce card processing services for online merchants. Since 2007, we have been offering cost-effective, secure, and reliable online payment solutions to businesses worldwide. Our focus is on the e-commerce sector, supporting online stores, mobile applications, and various other digital projects selling products or services online. As we continue to grow and evolve, our main goal remains clear — to simplify and enhance the process of online transactions for merchants and their customers.

What You’ll Do

• Develop and enhance our payment processing system;
• Write clean, efficient, and maintainable Java code;
• Conduct and participate in code reviews;
• Collaborate with the team to design and implement new features.

What We Expect

• 5+ years of professional experience as a Java Developer;
• Strong proficiency with Spring Framework;
• Experience with RESTful services and MySQL;
• Focus on code quality, scalability, and long-term maintainability;
• A proactive mindset and ability to work both independently and in a team.

Our Technology Stack

• Backend: Java, Spring, REST, MySQL
• Tools & Environment: Git, Gradle, Docker, AWS

We Offer

• Interesting and challenging projects in the Fintech sector;
• Competitive salary based on experience and performance;
• Creative freedom and opportunity to contribute ideas;
• A youthful, friendly, and supportive team.

Monthly Salary: 4500-6500 EUR gross