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.

Job Description

We're looking for a talented, driven and hungry lead Backend Developer to join our growing team who can collaborate and help define the vision of the product and the company. You will be responsible for building APIs and microservices on our platform and report to an engineering manager.

What will you be responsible for?

  • Building and publishing APIs and microservices to support our platform and customers    
  • Take a hands-on role in influencing and guiding day-to-day development activities by leading architecture decisions, participating in designs, design review, code review, and implementation
  • Ensure consistent implementation against existing architecture principles as well as improve and define new principles
  • Practicing disciplined software engineering (e.g. automated testing, code reviews, and writing clean, simple and reusable code)
  • Solving complex problems and workflows
  • Ensure the team adheres to best practices for monitoring and alerting
  • Working with the engineering manager to propose and implement technical and/or organizational improvements in the team

What do we expect from you?

  • Must have
    • Experience in backend development using Java for at least 7 years
    • Experience in Spring and ideally Micronaut
    • Passion to deliver quality, high-performance and tested code, by promoting good practices: TDD, peer-programming, software craftsmanship, etc.
    • Experience in Payments and FintechAn understanding of microservices architecture and principles
    • Experience developing large scale highly available backend services
    • The ability to create unit tests and functional tests
    • An understanding and building APIs
    • Experience in AWS or other cloud environment
    • The ability to work in an agile environment and adapt to change
    • A learning and growth-focused mindset and a strong desire to share your skills and learn from those around you
    • English - fluent
  • Nice to have
    • Experience with JUnit 5 or Spock
    • An understanding of GraphQL
    • Experience with Postman
    • Familiarity with the CI/CD concept

Recruitment process

  • Interview with HR
  • Case Study 
  • Technical interview
  • Interview with the VP of Engineering


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.

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