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Wise

Backend Engineer

Budapest, Hungary · Hybrid · Full time · Mid level

About the role

Join the North America Risk Prevention team to build real-time risk and fraud prevention systems for Wise's largest market. Help protect customers and the business by developing scalable, low-latency backend solutions.

What you’ll do

• Design low-latency, high-throughput backend systems. • Collaborate with Data Scientists and Analysts daily. • Develop risk infrastructure for Instant ACH feature. • Ensure operational excellence with monitoring and reliability. • Expand risk coverage including AML and sanctions screening.

What you’ll bring

• 4+ years with Java, Kotlin, or JVM languages. • Deep knowledge of Spring framework. • Experience with Kafka, Kafka Streams, or Apache Flink. • Strong understanding of JDBC and database optimization. • Experience with CI/CD and distributed systems.

Life at Wise

Wise values diversity, equity, and inclusion with an international team. They promote a culture of ownership and collaboration across global teams.

About Wise

Wise is a global technology company focused on making international money transfers easy, fast, and affordable for people and businesses worldwide.

Posted 3 hours ago