Staff Software Engineer (Nodejs/Typescript)

CommBank; Sydney; Presencial; AUD 180.000 - 280.000; Jornada completa

Descripción de la vacante

CommBank is seeking a Staff Software Engineer for Payments Technology, based in Sydney or Melbourne. You will provide technical leadership, influence engineering strategy across squads, and mentor engineers to build resilient, scalable payment platforms used by millions of customers.

You will work with Node.js/TypeScript, cloud-native architectures and modern delivery practices, partnering with Product, Security and Operations to deliver reliable payment experiences across Australia.

Formación

• Experience with Node.js and TypeScript for backend development.
• Experience building APIs, microservices and distributed applications.
• Designing scalable, high-performance backend systems.
• Cloud-native engineering and platform technologies such as AWS, Kubernetes, IaC.
• CI/CD and modern software delivery practices.
• Experience designing and operating modern software platforms including event-driven architectures and messaging.

Responsabilidades

• Provide technical leadership across squads, setting engineering direction and standards.
• Design, build and evolve secure, scalable software platforms.
• Lead architecture and design decisions for complex distributed systems.
• Drive modernization initiatives using cloud-native architectures.
• Champion engineering quality, testing, observability and security.
• Mentor engineers and grow technical capability across teams.
• Collaborate with Product, Architecture, Security and Operations.

Conocimientos

Node.js

TypeScript

APIs

Microservices

Distributed systems

Cloud-native

CI/CD

DevSecOps

Mentoring

Technical leadership

Herramientas

AWS

Kubernetes

Terraform

CloudFormation

Kafka

S3

Aurora PostgreSQL

Descripción del empleo

Staff Software Engineer – Payments Technology (Typescript/Nodejs)

*Sydney or Melbourne locations

Build the future of Payments at CommBank

Payments is one of the largest and most critical technology domains at CommBank. Every day, our platforms move billions of dollars securely and reliably for millions of customers across Australia and around the world.

As a Staff Software Engineer, you'll provide technical leadership, influence engineering strategy across squads, mentor engineers, and help build resilient, scalable platforms that power Australia's largest bank.

About the team

Payments Data Services

The Payments Data Crew designs and delivers modern data products, APIs and platforms that power payment experiences across the bank. We provide trusted, high-quality payments data through scalable engineering solutions, enabling better customer outcomes, operational excellence and data-driven decision making.

What you'll do

As a Staff Software Engineer, you will:

• Provide technical leadership across squads, setting engineering direction and raising technical standards.
• Design, build and evolve secure, scalable and resilient software platforms.
• Lead architecture and design decisions for complex distributed systems.
• Drive modernisation initiatives using cloud-native and event-driven architectures.
• Champion engineering excellence across software quality, testing, observability, security and operational excellence.
• Foster a strong DevSecOps culture by owning solutions end-to-end, from design and development through to deployment, production operations and continuous improvement.
• Mentor engineers and help grow technical capability across teams.
• Partner closely with Product, Architecture, Security and Operations to deliver meaningful customer outcomes.
• Drive adoption of AI-enabled engineering practices, reusable platform capabilities and modern software delivery techniques where appropriate.

What we're looking for

We're looking for experienced software engineers who enjoy solving difficult technical problems and influencing engineering beyond their immediate team.

You don't need experience across every technology we use. We're interested in engineers who bring deep expertise in several areas and are excited to learn the rest.

Software Engineering

Experience with several of the following:

• Node.js and TypeScript for backend development
• Building APIs, microservices and distributed applications
• Designing scalable, high-performance backend systems

Experience with cloud-native engineering and platform technologies such as:

• AWS (including services such as EKS, ECS, Lambda, Aurora PostgreSQL, S3 and CloudWatch)
• Kubernetes and containerised applications
• Infrastructure as Code using Terraform or CloudFormation
• CI/CD and modern software delivery practices

Experience designing and operating modern software platforms including:

• Event-driven architectures
• Kafka or similar messaging platforms
• Microservices and distributed systems
• Scalability, resilience and performance optimisation

Technical Leadership

You'll ideally bring experience in:

• Leading technical direction across multiple teams or initiatives
• Architecture and solution design
• Coaching and mentoring engineers
• Driving engineering standards, quality and best practices
• Taking ownership of software across its full lifecycle with a DevSecOps mindset
• Collaborating effectively across engineering, product and architecture teams

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