Senior SRE Architect AWS, Terraform & Observability

Affix; City of Melbourne; On-site; AUD 180,000 - 240,000; Full time

Job summary

pay.com.au is hiring a Staff Engineer focused on SRE and reliability across AWS infrastructure. You'll own the reliability charter, establish on-call practices, and drive observability improvements using Datadog and Terraform.

You'll stay hands-on, shaping architecture and production risk, while guiding the engineering team to improve incident response and cost optimization in a fast-growing fintech environment.

Qualifications

• Experience owning an SRE or reliability charter end to end.
• Hands-on in AWS, preferably serverless (Lambda, ECS) and Terraform.
• Proven ability to define SLIs, error budgets and on-call practices.

Responsibilities

• Own the reliability charter for pay.com.au's infrastructure.
• Build on-call rotation, incident response and observability from scratch.
• Lead FinOps initiatives to optimize AWS costs while maintaining reliability.

Skills

SRE ownership

AWS

Incident management

Observability

Tools

Datadog

Terraform

Job description

pay.com.au is hiring a Staff Engineer focused on SRE and reliability across AWS infrastructure. You'll own the reliability charter, establish on-call practices, and drive observability improvements using Datadog and Terraform.

You'll stay hands-on, shaping architecture and production risk, while guiding the engineering team to improve incident response and cost optimization in a fast-growing fintech environment.