I will build an interactive python dashboard from excel or CSV data

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Spiros B

About this gig

Turn Excel or CSV data into an interactive Python dashboard that makes KPIs, trends and performance easy to understand.


I build Plotly dashboards for sales, revenue, operations, finance, product and customer analysis.


May include:


KPI cards

Bar, line, area, pie and time-series charts

Filters by date, category, product, customer or status

Hover details, tables and comparisons

Package-appropriate data cleaning

A clean business layout


You receive:


A tested interactive dashboard

Agreed output files

Setup and usage instructions

Package revisions


Premium includes Python source. Standard source may be provided by prior agreement or custom offer. Basic does not include Python source.


Basic and Standard normally use standalone interactive HTML. Premium may also include a local Python app when appropriate and agreed.


Message me before ordering with a data sample, required KPIs or questions, and preferred style.


Live APIs, databases, Google Sheets sync, web embedding, cloud/server deployment, user accounts and advanced data engineering require a custom offer.


This gig covers business dashboards. Maps, GIS and heatmaps are handled through my separate mapping service.

Get to know Spiros B

Spiros B
5.0(2)
  • FromGreece
  • Member sinceDec 2025
  • Avg. response time1 hour
  • Last delivery1 month
  • Languages

    English, Greek
Python developer specialized in data visualization, geospatial plotting, and data processing. My expertise includes: • Plotly (interactive dashboards, analytics charts) • Folium (geospatial visualizations & heatmaps) • Pandas (data cleaning, aggregation, time-series) • CSV/Excel data transformation Deliverables can include: ✔ High-quality PNG/SVG exports ✔ Interactive HTML charts/maps ✔ Python scripts to reuse with new data I focus on usability, performance, and visual clarity so your data communicates actual value. Let’s work together to produce clean, actionable visuals.

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