Company overview: Blue Orange Digital is a boutique data Amazon Web Services, Databricks, or Microsoft Azure experience transfers well.
Applied causal inference and experimentation, not prediction alone: uplift modelling, difference-in differences, double machine learning, and power analysis.
Mathematical optimisation applied to real operational problems, including mixed-integer or linear programming and assignment or scheduling problems.
A track record of client-facing delivery, with the presence to own a room of senior executives and external delivery partners.
Experience with building agentic workflows and integrating LLMs and agentic systems into production solutions.
Production-grade standards as a working habit: testing, reproducibility, data lineage, and documentation.
Comfort operating in a regulated, high-governance data environment where controls and auditability matter.
The right to work in Australia, or a base in a time zone within about two hours of Australian Eastern Time.
Nice to Haves Domain experience in gaming, casino, hospitality, or loyalty and marketing analytics.
Experience with recommendation systems, marketing and offer optimisation, or workforce and roster optimisation.




Experience integrating vendor systems for yield management, workforce management, or player and table tracking.
A background in responsible-gaming, anti-money-laundering, or privacy-by-design.
Consulting or client-embedded delivery experience.
What We Offer A lead role on a high-visibility engagement, with direct access to client executives and senior stakeholders.
The chance to be the founding technical presence for Blue Orange Digital in Australia.
Work that spans the full breadth of applied artificial intelligence, from data engineering through causal inference to mathematical optimisation, rather than one narrow slice.
A builder culture where engineers lead and ship, and where technical judgement carries weight.
Competitive compensation with performance-based bonus.
Professional development budget and certification support.
Versatile, hybrid working arrangements around the on-site needs of the engagement.
Note: Please submit your resume in English, as all application materials must be in English for review and consideration.

📌 Principal Ai Engineer And Technical Lead (Victoria)
🏢 Blue Orange Digital
📍 Victoria