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Java Backend Engineer – Fiat Payment Channels

Posted 3 days ago

RemoteAsia
We are looking for a skilled Java Backend Engineer to join our Fiat Payments team. You will be responsible for integrating and maintaining banking and card payment channels across multiple markets, building the infrastructure that connects our platform to global financial networks.
### Responsibilities
  • Design and develop integrations with banks, card networks (Visa/Mastercard), and payment service providers
  • Build and maintain high-availability, high-concurrency payment processing systems
  • Develop core payment modules including channel routing, clearing, reconciliation, and settlement
  • Collaborate with cross-functional teams (product, risk, compliance) to deliver reliable payment solutions
  • Participate in code reviews, system design discussions, and technical troubleshooting
  • Continuously optimize system performance, stability, and scalability
  • ### Requirements
  • 3–5 years of Java backend development experience
  • Proficiency in Spring Boot, MyBatis, and common distributed system components (Redis, MQ, etc.)
  • Experience integrating with third-party payment channels, banking APIs, or card payment systems
  • Understanding of payment flows: authorization, clearing, settlement, reconciliation
  • Fluency in English is required to be able to coordinate with overseas partners and stakeholders. Additional languages would be an advantage.
  • Experience at fintech platforms is a strong plus
  • Experience with high-concurrency, high-availability distributed system design
  • ### Nice to Have
  • Experience with Visa/Mastercard acquiring or card issuing systems
  • Knowledge of PCI-DSS or financial compliance standards
  • Crypto industry background
  • Job details
    Workplace
    Remote
    Location
    Asia

    Binance is the world’s leading blockchain ecosystem and cryptocurrency infrastructure provider with a product suite that includes the world's largest digital asset exchange and much more. Trusted by over 200 millions of users worldwide, the Binance platform is dedicated to increasing the freedom of money for users, and features an unmatched portfolio of crypto products and offerings, including: trading and finance, education, data and research, social good, investment and incubation, decentralization and infrastructure solutions, and more. Posts are not directed towards UK users.

    Key team members

    Arni P

    Arni P

    Frederic Taes

    Frederic Taes

    Mark Yu-Min Su

    Mark Yu-Min Su

    Justin Yang

    Justin Yang

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