Job Description

Role Overview

The Cloud Traffic Engineer will join a global Wallet & Payments engineering team responsible for highly available internal and customer-facing production traffic.

The role sits across cloud infrastructure, traffic engineering and site reliability, with a strong focus on building and operating large-scale traffic services in distributed cloud environments.

The engineer will support the build-out of cloud infrastructure across APAC, migration initiatives and the reliability of production traffic services.

Key Responsibilities

Design, operate and improve highly available cloud traffic infrastructure.
Build and support large-scale load balancing and proxy services.
Work hands-on with Envoy and/or Nginx within production traffic environments.
Support service mesh, ingress and edge traffic deployments.
Troubleshoot complex application and infrastructure traffic issues across cloud and distributed environments.
Improve platform reliability through automation, observability, performance/load testing and resiliency engineering.
Develop tooling and automation using Python, Go or similar languages.
Support cloud infrastructure build-out and migration activities across APAC.
Work across engineering teams to resolve complex production issues.

Key Requirements

Core requirements

Hands-on experience with Envoy and/or Nginx in production environments.
Strong understanding of L4/L7 load balancing, proxies and traffic management.
Experience with service mesh technologies and cloud-native traffic patterns.
Strong cloud infrastructure experience, ideally AWS, with GCP/Azure also relevant.
Experience with Kubernetes/containerised environments.
Strong troubleshooting across HTTP/HTTPS, DNS, TCP/IP, TLS and connectivity.
Python, Go or similar scripting/programming experience.
Experience with monitoring/logging/observability tools.

Highly desirable