Offline Store Analytics Solution, Loplat i

A service that provides various statistical data on offline store visits, offering actionable insights.

Period

Jul – Nov 2020

Tech Stack

React, D3.js, Google Map API, ESLint, Storybook, Redux, Redux-saga, Redux-persist, axios, firestore, styled-components

Internal Review

• Received positive feedback: "Adapted quickly and filled the gap left by a departing frontend team member right after joining."

Work

Heatmap Table

• On the comparison page, clicking time/day cells in the heatmap table updates the map below with corresponding heatmap visualizations.

Chart

• Built pyramid, line, bar, and brush charts using D3 on the detail page.
• Implemented CSV export when clicking the download button.
• Clicking legends toggles visibility of past/current graphs.

Favorites

• Developed a bookmarking feature that remembers brand/store/category/trade area filter conditions.

Notifications

• Built a custom Switch Component.
• Saved notification times and conditions to firestore.