Cloud Platform Engineer: Governance, Cost & Access

Airwallex; Singapore; On-site; SGD 80,000 - 120,000; Full time

Job summary

Airwallex in Singapore is seeking an experienced Software Engineer to join the Cloud Platform Engineering team. The position focuses on designing and building cloud infrastructure tools for cost management, security, and access. Candidates should have strong backend engineering skills in Go, Python, or Java, and hands-on experience with GCP or AWS.

This is a full-time on-site role where you'll tackle impactful projects that enhance engineering productivity and security. Join us to help shape the future of global banking and make substantial contributions to the team.

Qualifications

• 5+ years of software engineering experience, with at least 2 years building platform or infrastructure tooling.
• Strong backend engineering skills — Go, Python, or Java.
• Hands-on experience with GCP or AWS.
• Experience designing and building data pipelines or backend services that process and aggregate large datasets.
• Solid understanding of cloud security principles: IAM, RBAC/ABAC, least-privilege access, secrets management.

Responsibilities

• Design and build a multi-level billing and cost attribution pipeline.
• Implement a Just-In-Time access request system.
• Build self-service credential management system.
• Develop anomaly detection and alerting for abnormal cloud usage patterns.
• Implement automated resource rightsizing and waste reduction tooling.

Skills

Backend engineering skills (Go, Python or Java)

5+ years of software engineering experience

GCP or AWS hands-on experience

Data pipelines or backend services design

Cloud security principles knowledge

Tools

GitLab CI/CD administration

HashiCorp Vault

Kubernetes

Job description

Airwallex in Singapore is seeking an experienced Software Engineer to join the Cloud Platform Engineering team. The position focuses on designing and building cloud infrastructure tools for cost management, security, and access. Candidates should have strong backend engineering skills in Go, Python, or Java, and hands-on experience with GCP or AWS.

This is a full-time on-site role where you'll tackle impactful projects that enhance engineering productivity and security. Join us to help shape the future of global banking and make substantial contributions to the team.