Karve
Browse all jobs

Senior Software Engineer (Java)

ARQ · London

2 weeks ago

HybridFull_timecross-border paymentscard paymentstreasury management

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