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AI Backend Engineer-Australia Only-BFSI

The HR AllySydney, New South Wales🇦🇺AustraliaPosted 23 Jul 2026

Quick Overview

Work Type
Hybrid
Schedule
Full Time
Level
Mid Senior

Job Description

Australian Citizens and Permanent Residents (PR) only. Experience: 5+ Years

Eligibility: Australian Citizens & Permanent Residents (PR) Only
Sponsorship: Not Available

About the Role

We are seeking an experienced AI Backend / Full Stack Engineer to build and deliver intelligent, AI-powered enterprise applications. You will design scalable backend services, integrate Large Language Models (LLMs), implement AI-driven workflows, and leverage modern DevOps and AI-assisted development tools to accelerate software delivery.

Key Responsibilities
  • Design and develop scalable backend applications using .NET (C#) and NestJS (TypeScript).
  • Integrate LLMs, AI APIs, and AI-powered services into enterprise applications.
  • Build RESTful APIs and microservices to support AI-enabled solutions.
  • Develop automated end-to-end tests using Playwright.
  • Implement CI/CD pipelines using GitHub Actions.
  • Apply Site Reliability Engineering (SRE) practices to ensure application availability, performance, and scalability.
  • Use Claude Code and other AI coding assistants to improve development productivity and code quality.
  • Collaborate with cross-functional teams to deliver secure, high-performing AI solutions.
Required Skills
  • 5+ years of software engineering experience.
  • Strong expertise in:
    • .NET / ASP.NET Core (C#)
    • NestJS
    • TypeScript & JavaScript
  • Experience integrating LLMs, Generative AI, or AI APIs into applications.
  • Hands-on experience with Claude Code or AI coding assistants (GitHub Copilot, Cursor AI, Amazon Q, etc.).
  • Strong experience with Playwright for automated testing.
  • Experience with GitHub Actions, CI/CD pipelines, and DevOps practices.
  • Good understanding of SRE, observability, and application monitoring.
  • Experience developing REST APIs and microservices.
  • Strong problem-solving and communication skills.
Desirable Skills
  • Azure, AWS, or GCP.
  • Docker and Kubernetes.
  • Vector databases, RAG, and Prompt Engineering.
  • Experience building AI-native applications.
Eligibility
  • Australian Citizens and Permanent Residents (PR) only.
  • Candidates must be currently residing in Australia.
  • No visa sponsorship is available.

Skills

Docker
GCP
Microservices
NestJS
AWS
Azure
C#
ASP.NET
Generative AI
GitHub Actions
JavaScript
Kubernetes
Playwright
REST
TypeScript

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