CareerPlan

Staff Software Engineer - Consumer Cards

New South WalesFull-time2026-10-01 → 2026-10-22
Hybrid · Australia

Core

Design and build scalable, cloud-native full-stack applications for consumer credit card products, including credit card Netbank and commsee 2.0, transforming the user experience and cards journey.

Role type

Staff Software Engineer (Full Stack)

Builds

Scalable applications on AWS, modern front-end interfaces using TypeScript and Next.js, and AI-powered experiences for consumer card platforms.

Domain

Consumer Finance / Banking Technology

Deliverable

production ML models | product features

Required skills

Next.js, TypeScript, C#, .NET, GraphQL, AWS (ECS, Lambda, S3, RDS), Microservices, Event-driven systems, CI/CD, Test automation, Observability, AI enablement (LLMs, agentic patterns)

Preferred skills

API design patterns, Contract-first design, DevSecOps practices, AI-assisted development

Technologies

Next.js, TypeScript, C#, .NET, GraphQL, AWS, PostgreSQL, GitHub Actions, CloudWatch, OpenTelemetry

Responsibilities

Design and build robust, scalable cloud-native solutions; Influence and evolve platform architecture including microservices and event-driven integrations; Champion engineering standards and best practices; Lead high-quality delivery through CI/CD and test automation; Apply AI-assisted development and emerging agentic patterns to improve system design and productivity.

Seniority

Staff, technical leadership & hands-on delivery