---
title: Lines Police CAD
slug: lines-police-cad
summary: A web service built with Node.js, Express.js, and MongoDB. I contributed features, bug fixes, and general technical support to a product serving a large user base.
label: Project
date: 2022-06-01
status: Collaboration
featured: false
order: 3
github: https://github.com/LinesMerrill/police-cad
demo: https://www.linespolice-cad.com/
tags: Node.js, Express, MongoDB, Web App
---

## Overview

Lines Police CAD is a web-based service built with Node.js and MongoDB.

I contributed new features, bug fixes, and general technical support while working within an already established product and codebase.

## Focus Areas

- Contributing effectively inside a collaborative project
- Working on production-facing features and fixes
- Supporting a platform used by a large community

## Notes

This project strengthened my ability to work inside an existing system rather than only building from scratch.