Senior Software Engineer - AI-Driven Lending

CommBank; City of Melbourne; On-site; AUD 140,000 - 200,000; Full time

Job summary

Commonwealth Bank's Unloan team is hiring a Senior Software Engineer in Melbourne to design and build customer-facing experiences for the home lending journey. You will own solutions end to end, from implementation and testing through deployment and production support, leveraging TypeScript, React and Node.js in a modern AI-first environment.

Join a startup-like squad within Australia’s largest bank, working with GraphQL/REST APIs, PostgreSQL, and cloud/CI/CD tooling to deliver scalable, secure

Qualifications

• Strong TypeScript/React/Node.js experience.
• Experience with Next.js and GraphQL.
• Proficient in PostgreSQL and data modelling.
• Understand scalable, distributed system design.

Responsibilities

• Design and architect customer-facing experiences for the home lending journey.
• Own implementations from coding through testing to production support.
• Collaborate with AI platforms and tooling to accelerate delivery.
• Ensure code quality, security and maintainability in production.

Skills

TypeScript

React

Next.js

Node.js

Tools

GraphQL

REST APIs

PostgreSQL

Job description

Commonwealth Bank's Unloan team is hiring a Senior Software Engineer in Melbourne to design and build customer-facing experiences for the home lending journey. You will own solutions end to end, from implementation and testing through deployment and production support, leveraging TypeScript, React and Node.js in a modern AI-first environment.

Join a startup-like squad within Australia’s largest bank, working with GraphQL/REST APIs, PostgreSQL, and cloud/CI/CD tooling to deliver scalable, secure