@atar.nvandi
Data Analysis · GIS

Index

Work

Client contracts and field projects — dashboards that get opened weekly, pipelines that survive messy inputs, and maps built from real telemetry.

Projects

4 entries · 2025–2026

01

Whoop Health Analytics & Weekly Reporting Dashboard

Clinical health analytics dashboard and automated ETL pipeline pulling raw wearable biometric logs into a structured Google Sheets model and a weekly patient monitoring suite.

Python ETLApps ScriptChart.jsSheets API
2026
Client · Remote
02

PhysicalStack.com Interactive Dashboard & CMS Web Embed

Interactive Plotly.js dashboards embedded inside Ghost CMS for a precious-metals platform — 57 dealers across 13 countries, edge-cached through Cloudflare Pages Functions.

Plotly.jsCloudflare PagesGhost CMSFX API
2026
Client · Remote
03

Interactive Hauling Route Speed Analytics Pipeline

Geospatial pipeline correlating GPS telemetry with shift logs to isolate speed bottlenecks across 23 hauling segments.

GeoPandasPlotly.jsReactPython
2025
Field · On-site
04

Fleet Breakdown Text Analytics & Maintenance Dashboard

Python text analytics pipeline turning messy, unstructured fleet maintenance logs into a categorised Tableau dashboard for the workshop team.

PythonPandasRegexTableau
2025
Field · On-site

Data essays

Written in Indonesian

First essays in progress — published here when they are ready.