At Mangopay, our mission is to power the payment infrastructure and payment operations of the world's biggest and most exciting marketplaces & platforms.

We provide marketplaces and platforms with powerful modular payment and regulatory solutions. Since 2013, we have enabled the success of some of the biggest names in e-commerce, retail, and cutting-edge platforms such as Vinted, Rakuten, Chrono24, La Redoute, Wallapop and over 2,500+ more.

Our team of 400+ is spread across Europe, with offices in Berlin, Dublin, Luxembourg, London, Madrid, Paris, and Warsaw. In an environment where marketplaces and fintech ventures are thriving, we're actively seeking exceptional individuals to tackle the challenges in our field and contribute to our growth. Our commitment to diversity is unwavering, and we are dedicated to promoting employee well-being, inclusivity, and equal opportunities. Joining Mangopay means you’ll be part of a dynamic, flexible, and rapidly growing team.

Mangopay is looking for a Software Engineer to join the Card Connectors team, part of the Payments Universe. We look for product-focused engineers used to work in multidisciplinary teams. You will work with a Product Manager and an Engineering Manager to contribute to the team’s vision and roadmap. You will be instrumental in crafting and scaling our payment solutions by providing integration with payment providers.

What will you be responsible for?

• Design, develop, and maintain robust payment connectors (microservices) using Java (version 17+) and Micronaut
• Integrating with major payment providers and card networks like Visa and Mastercard.
• Participate in code reviews, scrum events (refinement, planning, retrospective) and high-level architectural discussions.
• Collaborate closely with the QA and Product teams to implement features that enhance our offerings
• Recommend and implement improvements to our processes and technical direction as well as elevating the software engineering standards in the team, across the Payments Universe, and the rest of the organisation

What do we expect from you?

Must have:

• 4+ years of experience in Java or similar JVM languages
• Strong understanding of microservices architecture and RESTful /GraphQL API integration.
• Experience with distributed systems, containerization (Docker, Kubernetes), and CI/CD pipelines.
• A commitment to quality, demonstrated by a history of exceptional work in backend systems.
• Familiarity with message brokers like Kafka and databases such as PostgreSQL.
• Good problem-solving skills, alongside effective communication and team collaboration abilities.

Nice to have:

• Background in the payments industry, particularly with card payments standards like ISO 8583.
• Familiarity with AWS or other cloud environments.

We care about equal employment opportunities, so all qualified applicants will receive equal consideration regardless of their race, colour, religion, sex, sexual orientation, gender perception or identity, national origin, age, marital status, protected veteran status, or disability status.