Backend Engineer Challenge

Setup

Clone this repo and follows bellow.

Requirements

• Postgres
• Elixir with Phoenix
• ReactJS

Using docker

You could use docker compose to setup the entire environment

$ docker-compose build
$ docker-compose run --rm backend mix ecto.setup &&  mix run priv/repo/seeds.exs // Creates database and insert sample data
$ docker-compose up -d

Without docker

If you want to run it without docker, setup its pieces individually:

database

It uses a postgres database, follows the setup for your OS.

backend

The backend is made with elixir and phoenix framework. In order to properly setup an enviroment, run:

$ cd backend
$ mix deps.get
$ mix ecto.setup
$ mix run priv/repo/seeds.exs
$ mix phx.server

frontend

Frontend is made with react. To setup it, run:

$ cd frontend
$ npm install
$ npm run dev

Getting started

Once you setup your environment, you'll be able to access it via localhost:3000, and access the API will be available at localhost:4000. You can interact with it through the react application or using the API directly.

Documentation

Docs are available via ex_doc, run mix docs in project's root and it will be available via doc/index.html.

Problem

We need to research about locales where consumer complains are made. That complains should have at least the attributes described bellow:

• Title
• Description
• Locale
• Company

Can you provide some services to ingest complains and get some data about its geolocation? For example, to find how many complains a specific company has in specific city?

Recommendations

• Use Restful instead Rest
• Use microservice design if possible
• Use a NoSql Database (if you use a database in your purpose)
• We need to scale your services, decouple your modules if possible
• Use devops mindset
• Use Ruby or Elixir language and patterns

Definition Of Done

• A repository with read access to [email protected], [email protected], [email protected]( feel free to choose your provider )
• Documented, clean and testable/tested code
• Documented strategy to deploy and run your code ( on cloud if possible )

Questions?

• Email me : [email protected]