Hi, I am Oscar Tarique

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Resume

  • work
  • education
            $  get work_experience

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Data and Analytics Lead

Africrest Properties
Nov 2024 - Present
  • Architected and own the company's end-to-end data platform on Azure, engineering automated pipelines (Azure Synapse, Azure SQL) responsible for all data integrity, freshness, and performance.
  • Solely built and manage the data transformation layer using dbt Core; orchestrated all dbt jobs via a self-hosted GitHub Actions runner in an Azure VM to create a tested, scalable single source of truth.
  • Spearheading the research and development (R&D) of an agentic AI chatbot (utilizing RAG techniques) to automate and scale property-related inquiries on the company website.
  • Partner directly with the C-suite and department heads to define the enterprise data strategy and establish business-critical KPIs.
  • Lead all Power BI development, data modelling, and governance, building sophisticated reports that provide actionable insights into portfolio valuation, occupancy rates, and operational costs.
  • Eliminated manual, multi-day reporting by automating the data stack, empowering teams with on-demand insights for faster, data-driven decision-making.
  • Independently research, vet, and implement new technologies, continuously enhancing the company's data and IT platforms.

Analytics Engineer

Zutari
Jan 2024 - Nov 2024
  • Engineered and deployed a containerised (Docker) data pipeline using Mage and Postgres to automate daily API data ingestion, replacing a high-priority manual Excel report.
  • Led the end-to-end development of a new HR analytics solution, building the data pipeline to automate the transformation and consolidation of numerous disparate Excel sources.
  • Played a key role in a large-scale data migration project, owning the critical source-to-target data mapping to ensure 100% data integrity.
  • Developed and automated key Power BI reports connecting directly to production databases (Postgres, SQL Server) and vendor APIs.
  • Acted as a Power BI Subject Matter Expert (SME) for the organization, providing strategic guidance on BI infrastructure, governance, and self-service vs. managed reporting.
  • Conducted requirements gathering and as-is/to-be process mapping for core business functions, including a strategic project to standardise engineering design methodologies.

Business Intelligence Developer

Worldsview
Jan 2021 - Jan 2024
  • Architected and executed the company's data governance framework, defining the end-to-end strategy for data quality, lifecycle management, and accuracy.
  • Led and managed a portfolio of high-impact system and analytics improvement projects, coordinating departmental stakeholders to deliver solutions on time.
  • Owned the full-cycle development of the enterprise BI suite, delivering and maintaining critical Power BI dashboards for the organisation across sales, finance, and operations.
  • Governed the company-wide reporting catalogue, standardizing KPIs and metrics to create a single source of truth for executive decision-making.
  • Acted as the lead system administrator and Subject Matter Expert (SME) for MS Dynamics 365 F&O, managing all configurations, security, and data integrity for the organisation.
$ get education

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Data Engineering

ExploreAI Academy
2023

Master of Engineering - Structural Engineering

University of Pretoria
2017-2020
  • Dissertation applied advanced statistical analysis and modelling to evaluate and optimise material properties.

  • (Link to Publication)

Bachelor of Engineering (Hons) - Structural Engineering

University of Pretoria
2016

Bachelor of Engineering - Civil Engineering

University of Pretoria
2011-2016
  • Awards & Honours: Golden Key Honour Society, Academic Achievement Award

$ get accolades

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Certifications

  • AWS Certified Cloud Practitioner (badge)
  • Cloud Computing.
  • Big Data Analytics (Storing, Moving and Processing Big Data).

Awards

  • AWS Certified Cloud Practitioner (badge).
  • Cloud Computing.
  • Big Data Analytics (Storing, Moving and Processing Big Data).

Publications

  • Novel one-part fly ash alkali-activated cements for ambient applications (badge)

Languages & Databases

  • Languages: Python, SQL, PySpark, DAX, VBA, AWS CLI, Bash, JSON, YAML.
  • Databases: PostgreSQL, Microsoft SQL Server, Azure SQL
  • OS & Formats: Linux, Bash, JSON, YAML

Platforms, Tools & Libraries

  • AI & Data Science: AI System Development, LLM Integration (OpenAI, Open-Source Quantized Models), RAG Pipelines, Agentic AI, Apache Spark, PySpark
  • Platforms: Terraform, Docker, Microsoft Power Platform (Power BI [Expert], Power Automate, Power Apps), MS Dynamics Finance & Operations, MS Fabric
  • Cloud: AWS, Azure
  • Orchestration: Apache Airflow, Mage, GitHub Actions, CI/CD

Certifications