Senior Software Engineer (Java)
ARQ · London
2 weeks ago
HybridFull_timecross-border paymentscard paymentstreasury management
2 weeks ago
Workplace
Hybrid
Employment
Full_time
Location
London
Posted
2 weeks ago
Summary
Senior software engineer building backend systems for ARQ's fintech products using java, postgresql, and spring boot. The role focuses on payments and financial infrastructure, with 3–4 days a week in the office.
Responsibilities
- Build greenfield backend systems
- Develop rest apis for financial products
- Engineer scalable backend microservices
- Improve existing business-critical systems
- Evolve card, treasury, and transaction platforms
javapostgresqlspring bootrest apismicroservicestdddddcontinuous integrationcontinuous delivery
cross-border paymentscard paymentstreasury managementtransaction bookingcrypto liquidity
