Senior AI Fullstack Engineer — Hybrid (Sydney/Melbourne)

Rainfall Ventures; Melbourne; Hybrid; AUD 180,000 - 240,000; Full time

Benefits offered by this job

Hybrid work days

25 days leave annually

16 weeks parental leave

Wellbeing allowance

Employee discounts

Job summary

Zip Co Limited is seeking a Senior AI Fullstack Engineer to design, build, and scale production-grade AI capabilities. You will work across AI engineering, data science and product to deliver impactful AI-powered experiences for customers in ANZ and beyond.

The role emphasizes hands-on leadership, architecture decisions and strong collaboration with security, risk and product teams to ensure production readiness and operational excellence.

Qualifications

• Production-grade AI software experience.
• Strong Python and cloud tech experience (AWS).
• Experience building scalable AI products (frontend where needed).
• Ability to collaborate with cross-functional teams.

Responsibilities

• Design and deliver AI-enabled products from discovery to production.
• Build scalable AI apps using Python and frontend tech as needed.
• Develop reliable, secure, observable AI systems for production.
• Partner with Product, Engineering, Data, Risk and Security teams to create value.
• Drive architectural excellence, code reviews, mentoring and best practices.
• Balance experimentation with long-term quality and responsible AI delivery.
• Help shape Zip's AI platform direction and engineering standards.

Skills

AI software development

Python

AWS

Kubernetes

React

NextJS

Tools

React

NextJS

AWS

Docker

Git

Job description

Zip Co Limited is seeking a Senior AI Fullstack Engineer to design, build, and scale production-grade AI capabilities. You will work across AI engineering, data science and product to deliver impactful AI-powered experiences for customers in ANZ and beyond.

The role emphasizes hands-on leadership, architecture decisions and strong collaboration with security, risk and product teams to ensure production readiness and operational excellence.