Wise

Senior Software Engineer II - Cash Management

Wise
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13 hours ago
London, United KingdomSenior

Responsibilities

  • Lead the design and development of scalable, resilient backend services in Java and Spring Boot.
  • Design and operate distributed, microservices-based and event-driven systems using Kafka or similar messaging platforms.
  • Apply domain-driven design to model complex financial domains and build maintainable systems.
  • Architect and optimize PostgreSQL and other relational database systems for performance, reliability, and data integrity.
  • Collaborate with Product, Implementation, Solutions Engineering, and Business Development on partner integrations.
  • Influence architecture decisions and platform improvements across teams and maintain high engineering standards.
  • Participate in code reviews, architecture discussions, and technical planning.
  • Mentor engineers and help grow technical capability across the organization.

Requirements

  • Extensive production experience building backend systems with Java and Spring Boot or similar languages and frameworks.
  • Strong experience designing and operating large-scale microservices architectures and distributed systems.
  • Experience building or operating event-driven systems with Kafka or similar messaging platforms.
  • Strong knowledge of relational databases such as PostgreSQL, including schema design, query optimization, and data integrity.
  • Experience with domain-driven design is a plus.
  • A strong product mindset and customer-focused, data-driven approach to problem solving.
  • Ability to work independently and collaborate effectively across teams.
  • Strong communication, leadership, mentoring, and cross-team technical-influence skills.

Tech Stack

Categories

Wise

About Wise

10,000+ employees

Wise builds a cross-border payments and multi-currency account used by individuals and businesses to send, receive, hold, and spend money in 40+ currencies. Revenue comes from transfer and account fees, card interchange, and enterprise partnerships via Wise Platform, which lets banks and large companies embed its international payments. Founded in 2011 as TransferWise, Wise is a London-headquartered public company.

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