Contract AI Engineer: Production Churn & Recommendation Apps

Nuage; Sydney; Hybrid; AUD 180,000 - 240,000; Full time

Job summary

Nuage is seeking a data scientist-turned-AI engineer to build and ship production AI applications in Sydney. You’ll design churn, recommendation and next-best-action models and integrate LLMs and agentic approaches into scalable pipelines.

You'll own end-to-end development, from data analysis to CI/CD, ensuring robust, maintainable systems across API services and RAG architectures in a contract-based role for Sydney-based candidates.

Qualifications

• 8+ years in data science and AI with production models shipped.
• Hands-on churn, recommendation and NBA experience.
• LLM/agentic production experience with RAG architecture.

Responsibilities

• Design, build and deploy production AI apps, RAG pipelines, API services and LLM integrations.
• Deliver churn and recommendation models backed by quantitative analysis.
• Maintain production health with CI/CD and resilience.

Skills

Data science

AI engineering

Production models

Churn modeling

Recommendation systems

Next best action

LLM experience

Python

SQL

CI/CD

Tools

LangChain/LlamaIndex

FastAPI

Docker

Git

CI/CD tooling

Job description

Nuage is seeking a data scientist-turned-AI engineer to build and ship production AI applications in Sydney. You’ll design churn, recommendation and next-best-action models and integrate LLMs and agentic approaches into scalable pipelines.

You'll own end-to-end development, from data analysis to CI/CD, ensuring robust, maintainable systems across API services and RAG architectures in a contract-based role for Sydney-based candidates.