Certified Data Wizard · Melbourne, AU
"Nicholas tackled every challenge head on and consistently drove delivery of long-pending work. His communication with stakeholders is crisp, and he works just as effectively with the broader team as he does with his immediate colleagues."— Analytics Colleague
"I often found myself in awe by the high standard and efficiency of his work. There has never been a dull day working with Nicholas."— Former Colleague
"His energy fills the room with positivity. Hard work, dedication — always makes sure to go over and above."— Former Colleague
"What took me 5 hours to make, the dashboard now makes within seconds."— Product Owner
"Nicholas has made fantastic progress since joining the team. He has a very organised and detail-oriented approach, always willing to help out and support those around him. He also has very strong data science and data analytics skills."— People Manager
"Nicholas has been a major contributor to the team; he has worked very diligently and exemplifies strong professional values every day."— People Manager
"Nick has consistently delivered outstanding work, combining strong technical capability, attention to detail, and high-quality testing that has significantly benefited the broader team."— People Manager
"Incredible work pulling this together as a first cut. It's really impressive, and I genuinely appreciate the effort."— Group Manager, OHS
Nicholas Dale is a certified data professional shaped by one rare combination: clinical empathy and computational precision. Starting out in healthcare — as a nursing student and disability support worker — he pivoted to data with a clear conviction: the best analyses don't just inform, they move people toward better decisions.
Across regulated industries — healthcare, utilities, automotive — he translates complex, messy data into insights that actually get used. His work spans end-to-end pipeline automation, deep learning NLP, executive-level Power BI governance, and production ML deployments — always anchored to the people those systems serve.
Currently advancing a Master of Digital Health, he works at the intersection where clinical domain knowledge meets modern data infrastructure — a combination that remains rare, and quietly powerful.
Ipsa scientia potestas est — knowledge itself is power.
A safety-aligned agentic mental wellbeing companion.
Nikko listens without judgment, draws on peer-reviewed research and clinical guidelines, and always points you toward real human support when it matters most.
Seven specialist agents govern every response — crisis-routing deterministically, grounding answers in peer-reviewed evidence, and evaluating output quality before anything reaches you.
Checking status…
Estimates residential sale prices across Melbourne suburbs using geospatial distance from the CBD, property attributes, and a Random Forest pipeline trained on ~34,000 real transactions — giving buyers and agents an objective price anchor.
Upload any photo of a household item. A fine-tuned MobileNetV2 (92% test accuracy) classifies it across 10 waste categories and returns disposal guidance — making recycling decisions unambiguous.
A custom Transformer encoder — built from scratch in PyTorch with no pre-trained backbone — classifying free text across 7 mental health categories. Macro F1: 0.70 · ROC-AUC: 0.956 on held-out test data.
A production-grade 3-stage NLP pipeline for utility sector CX: MACHI strips PII from raw verbatims, HIMARI normalises and tokenises, HIKARI (BiLSTM + GloVe) multi-label classifies complaints into 10 driver categories with an adjustable confidence threshold.
Led the reporting stream of the Complaints Management Uplift Project — replacing a manual, error-prone reporting methodology with a two-section Power BI dashboard. The Reporting section auto-generates complaint volumes, KPIs, and board-level graphs via Power Query and DAX measures. The Performance section leveraged a new Salesforce deployment to surface complaint themes, cost-to-resolve, and SLA timeliness for product owners and executives.
Delivered through close collaboration with product owners, product managers, Salesforce developers, and data engineers — improving reporting efficiency by 70% and enabling data-driven decision-making at every level of the business.
Collaborated with reporting analysts and BI developers to deliver a three-dashboard suite providing novel visibility into the business's debt and vulnerability space. Enabled the Customer Solutions team to track payments, aged debt, and the real-time effectiveness of their Debt and Vulnerability Strategy rollout.
"What took me 5 hours to make, the dashboard now makes within seconds." — Product Owner, South East Water
Built a paginated Power BI report for the Stellantis dealership network (Fiat, Alfa Romeo, Jeep) surfacing NPS scores, service experience breakdowns, review volumes, and employee training compliance per dealership. Delivered alongside an internal warehouse dashboard for stock and sales history. Daily KPI reports served 50+ national managers; ETL automation cut preparation time by 40%.
Two-dashboard Tableau Public project analysing individual and overall performance metrics for Hololive VTubers — subscriber growth, view velocity, stream frequency, and cross-talent comparisons. A personal exploration of public data with a focus on interactive Tableau design.