Hello, I'm Lilly Nguyen

Data Analyst & Developer | Power BI Expert | Turning Data into Strategic Insights

BSc Finance (Accounting) | MSc Data Science | Driving business growth through scalable analytics solutions and data-driven decision making

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About Me

I'm a Data Analyst & Developer with a Master's degree in Data Science and proven expertise in delivering scalable, value-driven data products from concept through deployment and continuous optimization. I specialize in transforming complex datasets into actionable insights that drive strategic business decisions and measurable outcomes.

With expert-level Power BI skills including advanced DAX, dynamic reporting, custom visuals, and performance tuning, I have a strong track record of creating interactive dashboards that directly inform sales, marketing, and operational strategies. My experience spans multi-source data integration, ETL pipeline automation, cloud platforms (AWS, Azure), and data governance frameworks.

I thrive in Agile environments and excel at collaborating with stakeholders at all levels, translating complex business requirements into high-impact reporting solutions. My passion lies in leveraging data to solve real-world problems, optimize processes, and unlock new growth opportunities.

Technical Skills

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Business Intelligence & Visualization

  • Power BI (Advanced DAX, Power Query)
  • Tableau & Tableau Prep Builder
  • Dynamic Reporting & Custom Visuals
  • Performance Tuning & Optimization
  • Dashboard Development & KPI Tracking
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Data Engineering & Analytics

  • SQL (Advanced Querying & Database Management)
  • ETL/ELT Processes & Pipeline Automation
  • Data Modeling & Architecture
  • Database Design
  • Data Governance
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Cloud & Integration Technologies

  • AWS (S3, Lambda, API Gateway, DynamoDB)
  • AWS IoT Core & EventBridge
  • Microsoft Azure (AI Engineer Associate)
  • Multi-source Data Integration
  • Cloud Migration & Digital Transformation
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Programming & Development

  • Python (Data Analysis & Automation)
  • R (Statistical Analysis)
  • HTML, CSS, JavaScript
  • Git & GitHub Version Control
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Analytics & Data Science

  • Excel (Advanced Formulas & Analysis)
  • Google Analytics (GA4) & LinkedIn Analytics
  • Statistical Analysis & Machine Learning
  • Natural Language Processing (NLP)
  • Large Language Models (LLMs)
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Project Management & Collaboration

  • Agile & Scrum Methodologies
  • Jira (Sprint Planning & Task Tracking)
  • Figma (UI/UX Design & Prototyping)
  • Stakeholder Communication
  • Cross-functional Team Leadership

Data Analytics Projects

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Blog & Resources

Sharing insights, cheat sheets, and practical guides on data analytics, Power BI, and business intelligence best practices.

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Power BI

Power BI Context

08 Jan 2026

A basic guide to understanding Filter Context vs Row Context in Power BI DAX formulas

Read More →
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Power BI

Power BI Storage Modes

01 Feb 2026

A basic guide to understanding different storage modes in Power BI and when to use them

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Let's Connect

Interested in collaborating or discussing data analytics opportunities? Feel free to reach out!