Commonwealth Bank

Staff Software Engineer – DevOps, IAM

Commonwealth Bank

full-time

Posted on:

Location Type: Hybrid

Location: SydneyAustralia

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About the role

  • As a Staff Engineer, you will be a technical leader within CBA’s Open Banking domain, shaping the architecture, reliability, and security of our customer data sharing platforms.
  • You will provide deep expertise across Identity & Access Management (IAM), secure integration patterns, and high-scale distributed systems.
  • You will design and evolve AWS-based, .NET microservices running on EKS, champion engineering excellence, and embed modern observability and operational practices.
  • As a technical leader, you will also influence cross-squad technical direction, uplift engineering maturity, and ensure production readiness for critical banking services.

Requirements

  • Possesses full-cycle engineering experience: ideation, technical design, build, testing (unit, integration, system), release, and ongoing maintenance.
  • Collaborates with peers and helps grow capabilities within the squad and across the crew.
  • Actively embraces and integrates AI-driven solutions (including LLMs and agentic AI approaches) to enhance our engineering workflows and product capabilities.
  • Provides technical governance and guidance throughout the complete solution delivery lifecycle.
  • Works independently and drive a culture where quality, excellence and openness are championed.
  • Are passionate about learning new tools and technologies and are constantly thinking outside the box.
  • Designs, documents and implements solutions to distribute source system data via bulk interfaces.
  • Contributes to complex delivery planning by providing guidance and oversight to ensure that technical deliveries are aligned with engineering direction and strategy.
  • Have ability to constructively challenge the status quo while influencing stakeholders at various levels.
Benefits
  • Flexible working arrangements
  • Professional development opportunities
  • Inclusion in a respectful and diverse workplace

Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard skills
AWS.NETmicroservicesEKSIdentity & Access Managementsecure integration patternshigh-scale distributed systemsobservabilityAI-driven solutionsbulk interfaces
Soft skills
technical leadershipcollaborationengineering excellencequality focusopennessindependent workinfluencing stakeholdersconstructive challengepassion for learningcross-squad influence