Senior Java Developer

JONDAVIDSON PTE. LTD.

📍 Singapore, Singapore, Singapore

Full-time Software Development Posted March 02, 2026

Job Description

Role: Build secure, high-volume Java/Spring Boot microservices for core banking (payments, Banking systems, risk, compliance).

Key Duties

  • Code & integrate transaction systems (SWIFT/ISO 20022)
  • Secure APIs (OAuth2/JWT), optimize latency
  • CI/CD (Jenkins/Git), monitor (ELK)
  • Agile delivery with architects & QA

Must-Have

  • 7+ yrs Java; 3+ in banking
  • Java 8+, Spring Boot/Security, JPA, REST
  • Oracle, Kafka/JMS, Docker
  • PCI-DSS, secure coding

Nice-to-Have

  • K8s, TDD, real-time payments

#J-18808-Ljbffr