Senior Machine Learning Engineer (AI Engineering)

TL;DR

Senior Machine Learning Engineer (AI Engineering): Building and shipping ML-powered features to enhance ad generation experiences with an accent on generative AI (GenAI): LLMs, diffusion models, prompt engineering, RAG, or fine-tuning. Focus on designing scalable ML pipelines, running experiments to improve model effectiveness, and contributing to shared ML infrastructure.

Location: Remote within Australia

Company

hirify.global is redefining how the world experiences design.

What you will do

• Build, test, and ship ML-powered features that enhance our ad generation experiences.
• Design scalable ML pipelines in collaboration with our platform teams.
• Work closely with PMs, designers, and engineers to align on user needs and product direction.
• Run experiments to validate assumptions and improve model effectiveness.
• Contribute to shared ML infrastructure and best practices at hirify.global.
• Keep up with state-of-the-art developments and explore ways to apply them at scale.

Requirements

• Proven track record of delivering ML-powered product features in production.
• Deep technical expertise across the ML lifecycle - from data wrangling and model development to evaluation, deployment, and monitoring.
• Comfortable operating independently while collaborating deeply with cross-functional teams, and motivated by user impact and product outcomes.
• Experience with Generative AI (GenAI): LLMs, diffusion models, prompt engineering, RAG, or fine-tuning.
• Familiarity with GenAI platforms (e.g. OpenAI, Hugging Face, Anthropic) and embedding-based systems.
• Strong product mindset - prioritises ML solutions that improve user experience and product outcomes.

Culture & Benefits

• Equity packages.
• Inclusive parental leave policy that supports all parents & carers.
• An annual Vibe & Thrive allowance to support your wellbeing, social connection, office setup & more.
• Flexible leave options that empower you to be a force for good, take time to recharge and supports you personally.