Data Vertical - Backend Engineering Challenge

We will work in this project together in the interview. We'll be coding in it live.

The programming language will either be Kotlin, or Java. The code will go to one of:

src/main/kotlin
src/main/java

Please make sure that:

Your preferred development environment is configured, dependencies indexed, etc. You should be able to start introducing changes right away.
The operations documented below work on the machine you'll use for the interview.

Requirements

Java 17+

Operations

Run: ./gradlew bootRun
Test: ./gradlew test

Data

Sample GeoJSON data to work with in source-data.json.