Senior & Staff Software Engineer, Cards API - Payments

Xapply; Singapore; On-site; SGD 90,000 - 150,000; Full time

Job summary

Wise is seeking a Senior Software Engineer (IC3) in Singapore to join our fast-growing Platform Issuance team. You will drive features that improve onboarding, liquidity, fraud prevention, and analytics, working in an autonomous cross-functional team with PMs and engineers.

You should have a strong background in building microservices, event-driven architectures, and well-designed APIs, with a focus on reliability and customer impact.

Qualifications

• Experience building backend systems with microservices and scalable APIs.
• Strong understanding of event-driven architectures and data modeling.
• Experience with relational databases and query optimization.

Responsibilities

• Develop and own backend services and APIs for platform features.
• Ensure reliability, observability, and security of services.
• Collaborate with PMs and engineers to ship end-to-end solutions.
• Translate business needs into robust technical implementations.

Skills

Microservices

Event-driven

Relational databases

APIs design

Tools

Kafka

Job description

Wise is seeking a Senior Software Engineer (IC3) in Singapore to join our fast-growing Platform Issuance team. You will drive features that improve onboarding, liquidity, fraud prevention, and analytics, working in an autonomous cross-functional team with PMs and engineers.

You should have a strong background in building microservices, event-driven architectures, and well-designed APIs, with a focus on reliability and customer impact.