I will audit, clean and automate your data into a dashboard

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lavinialencar
L
lavinialencar
Lavinia Alencar

About this gig

Your spreadsheet has years of sales data and none of it tells you what to do next. I turn messy transaction exports into a clean, audited, automated dashboard you can actually trust.


I'm a data analyst and data engineer with a background at iFood and Nuvemshop, working with SQL, Python, Databricks and Tableau. I don't just build dashboards, I build the pipeline behind them: a live source connected to your data, feeding one dashboard that never shows two different numbers for the same thing.


What you get:

  • Full audit of your raw data, checked row by row, not assumed
  • Metrics organized in one single source of truth
  • Interactive dashboard (Tableau, Looker Studio or Power BI)
  • Automated pipeline connecting your data source to the dashboard, no manual updates
  • A clear write-up of what the data supports, and what it doesn't yet

I work 100% asynchronously, in writing, with clear deliverables and no calls needed. Message me with your data source and what decision you're trying to make, and I'll tell you honestly if it's ready.

Get to know Lavinia Alencar

Lavinia Alencar

Analytics Engineer

  • FromBrazil
  • Member sinceAug 2026
  • Avg. response time1 hour
  • Languages

    Portuguese, English, Spanish
I turn messy business data into dashboards you can trust. Data analyst and data engineer with a background at iFood and Nuvemshop, I don't just report numbers, I audit them first, then build the automated pipeline that keeps your dashboard accurate without manual work. I work 100% in writing, clear deliverables, no calls needed. If your spreadsheet has answers you can't see yet, let's find them.

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