Software Engineer - Recurring Payin

Wise
London
Workplace: OnsiteFull timeGBP 68,000 - 87,500 annuallyFunction: Software EngineeringSkills: []

Build and maintain the Recurring Payin platform powering Wise’s Direct Debit API and automated payment flows. You’ll design backend services in Java/Kotlin with Spring Boot on AWS, create REST APIs for web and mobile, and implement event-driven processing with Apache Kafka. Work with PostgreSQL for high-volume transactions, develop payment orchestration across providers, write automated tests, conduct code reviews, and participate in on-call for Tier 2 services.

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FursaFursa
Wise
Wise
2 days ago

Software Engineer - Recurring Payin

✓ Verified Job

Canonical indexed version, validated from employer's careers page.

Source: Company careers pageValidated by: Fursa AI
Last checked: 6 hours agoStatus: Live
Reposted: similar role first listed 3 months ago

Job Summary

Build and maintain the Recurring Payin platform powering Wise’s Direct Debit API and automated payment flows. You’ll design backend services in Java/Kotlin with Spring Boot on AWS, create REST APIs for web and mobile, and implement event-driven processing with Apache Kafka. Work with PostgreSQL for high-volume transactions, develop payment orchestration across providers, write automated tests, conduct code reviews, and participate in on-call for Tier 2 services.
Location: London
Workplace: Onsite
Employment Type: Full time · Permanent
Job Function: Software Engineering
Seniority: Mid level

Key Responsibilities

  • •Design, develop, test, and maintain backend services written in Java and Kotlin using Spring Boot, deployed on AWS.
  • •Build and maintain RESTful APIs that serve millions of customers across web and mobile platforms.
  • •Design and implement database schemas and write/optimise SQL queries against PostgreSQL for high-volume transactional data.
  • •Build event-driven architectures using Apache Kafka for asynchronous processing of financial events across distributed services.
  • •Develop and maintain a payment orchestration system that routes payments across payment service providers to optimise cost and reliability.

Pay and Benefits

Salary: GBP 68,000 - 87,500 annually

Key Requirements

Experience:Financial services
Languages:English
Tech Stack:JavaKotlinSpring BootAWSRESTWebMobilePostgreSQLSQLApache Kafka

Company Brief

Wise
Wise (formerly TransferWise) is a London-based fintech that provides low-cost international money transfers, multi-currency accounts and payment infrastructure for individuals and businesses worldwide.
Industry: Payments
Company Size: Enterprise (1,001+ employees)
Revenue: USD 1B+
Growth: Public Company
Valuation: Public Company (Market Cap in USD)
Funding: IPO / Publicly Listed
Headquarters: London, United Kingdom
Founded: 2011
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