Wise

Senior Software Engineer I - Cash Management

Wise
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7 hours ago
London, United KingdomSenior

Responsibilities

  • Design, develop, and maintain scalable Java and Spring Boot services within a microservices architecture.
  • Lead development efforts using event-driven architectures and Kafka or similar messaging systems.
  • Architect, design, and optimize relational databases such as PostgreSQL for performance and scalability.
  • Collaborate with cross-functional teams to support partner integrations and expand Wise’s global payment platform.
  • Participate in code reviews, promote coding best practices, and mentor junior engineers.
  • Contribute to scalable cash-management infrastructure supporting liquidity, payments, and foreign exchange risk management.

Requirements

  • Extensive experience with Java and Spring Boot for backend services, or similar languages and frameworks.
  • Strong expertise in microservices architecture and event-driven design.
  • Hands-on experience with Kafka or similar messaging systems.
  • 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, customer focus, and ability to make data-driven decisions.
  • Strong problem-solving skills and ability to work independently or collaboratively.
  • Strong communication skills for explaining technical concepts to technical and non-technical audiences.

Benefits

  • Starting salary of £87,500–£111,000 per year.
  • Visa sponsorship transfer support is available for local candidates.
  • Relocation support is not provided; only local candidates are currently being considered.
  • Inclusive and diverse international team environment.

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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