Senior AI Engineer - 12-Month Contract - Sydney Location: Sydney Rate: $1,100/day (Inc. Super) Contract Length: 12 Months Sector: Financial Services Join a Banking and Financial Services team and play a key role in shaping the future of AI-driven engineering across one of Australia's most innovative financial institutions. About the Role We're looking for a Senior AI Engineer with deep expertise in building intelligent, automated systems that enhance software testing and engineering workflows. In this role, you'll lead the development of AI-powered solutions, including multi-agent systems, LLM integration, and orchestration tools-all aimed at increasing the productivity and quality of engineering delivery across the bank. Key Responsibilities Design, develop, and deploy AI agents for automated software testing using cutting-edge ML and NLP techniques. Build and manage multi-agent testing systems using frameworks like Google ADK . Optimise agent orchestration systems for seamless coordination of test workflows. Develop prompt engineering strategies and fine-tune LLMs for targeted QA tasks. Integrate AI agents into CI/CD pipelines within Google Cloud Platform (GCP) . Drive engineering excellence by contributing to best practices, processes, and delivery frameworks. About You You're an experienced AI Engineer with a passion for automation, innovation, and high-quality software delivery. You bring a strong foundation in Python, AI/ML engineering, and cloud-native development. You'll need to demonstrate: Proven experience in AI agent development and automated testing frameworks . Hands-on experience with multi-agent systems and orchestration platforms. Proficiency in prompt engineering and domain-specific LLM tuning. Cloud deployment skills, especially within GCP environments. Strong collaboration and communication skills in agile team settings. If you feel you possess the relevant skills to the above, apply now with most updated CV!