Ten years of turning noise into numbers.

Roles

1. 2026 – nowPerth, WA

   Perth food business (client)

   Software & Data Engineer

   • Owned design and delivery of 3 integrated data and reporting solutions — from process assessment and requirements to modelling, automation, UAT and production — for 20+ users.
   • Diagnosed and reconciled 10+ years of historical data across 20+ source tables, rebuilding trusted datasets for management reporting.

   SQL · Power BI · SharePoint · Power Automate · MYOB EXO

   −80%manual processing
2. 2025 – nowPerth, WA

   KarrotsKode · Australian client projects

   AI & Data Engineer

   • Architected a multi-tenant AI customer-engagement platform across web, WhatsApp, SMS, email and voice — automated conversations, follow-ups and business actions from one AI layer.
   • Designed the agentic architecture across 6 interaction surfaces and 4 operating modules: tenant-isolated context, RAG, vector retrieval, tool calling and workflow orchestration.

   Python · FastAPI · Node.js · SQL · Docker · OpenAI · RAG

   6interaction surfaces
3. 2024Remote

   X-Analytic

   Machine Learning / Data Engineer

   • Re-engineered an end-to-end predictive-maintenance ML workflow across ~20 mining assets on AWS — preprocessing, feature engineering, training, hyperparameter optimisation and evaluation.
   • Built repeatable Python ML pipelines, configuration standards and run-books, improving reproducibility and onboarding by ~30%.

   Python · AWS · scikit-learn · feature engineering · HPO

   −70%retraining time
4. 2022 – 2023Remote

   Tata Consultancy Services · client MetLife

   Data Engineer

   • Refactored SQL logic and distributed data models in a 50 TB+ BigQuery environment supporting MetLife Chile, while protecting downstream reporting.
   • Delivered ETL/ELT and analytics changes through controlled enterprise releases; validated API data with Swagger and Postman. Golden Guru distinction for BigQuery/SQL.

   BigQuery · SQL · Swagger · Postman · Azure DevOps · ServiceNow

   −25%compute cost
5. 2021 – 2022Santiago, Chile

   MINVU · Ministry of Housing and Urban Development

   Software, Data & BI Engineer

   • Co-designed and helped build 12+ software and data solutions for nationwide housing operations.
   • Redesigned and automated national reporting with Python, Azure Data Factory, T-SQL and Power BI, supporting ~950,000 citizens, ~5,000 subsidies and visibility over a ~US$2.5B budget.

   Python · Azure Data Factory · T-SQL · Power BI · SharePoint

   30→3days per report cycle
6. 2020 – 2021Chile

   Intexa Ingeniería

   Business Systems & Data Engineer

   • Owned the design of a company-wide CRM and business-control platform — process, data model and reporting architecture — with PMI-based project control.

   SharePoint · Power BI · data modelling

   ~50%more management visibility
7. 2019 – 2020Chile

   Aerosan Airport Services · SAAM Group

   BI & Data Systems Engineer

   • Company-wide reporting for finance, treasury, collections and cash; executive reporting for a US$35M export-warehouse tender and the company’s first zero-based budget in 15 years.

   BI · financial data · process control

   −30%accounting close cycle
8. 2018 – 2019Chile

   Municipal Corporation of Macul

   Operations Systems Engineer

   • Designed 3 operational systems from the ground up — finance, citizen services, and operations for municipal schools and health clinics — and led implementation with the development team.

   Requirements · UML · data structures · system architecture

   ~60%faster service response
9. 2016 – 2018Santiago, Chile

   Take a Wok · ACH Equipos Mineros

   Business systems & commercial data

   • Re-engineered financial and operational structure (CRM, inventory, payments, cash flow) and standardised KPI formulas for mining-equipment projects.

   Process design · KPI logic · inventory control

   ~150%liquidity increase