/back-challenge-graphql

👾 Back-End challenge - Graphql API

This is a quick coding challenge we designed to assess your qualifications as a potential back-end developer. It's important to note that this is by no means a test. We just want to get a sense of how you write code and solve problems.

Getting started

To get started with this challenge:

  1. Fork this repository.
  2. Create a branch with the name: yourlevel-yourname, example: JR-jhondoe
  3. When you finish, make a pull request with name yourname, example Jhon Doe and comment with your level (JR/PL/SR).

The Challenge

We'll be looking for simple, well-designed and tested(only PL/SR) code in the submission.

Please include a INSTRUCTIONS.md:

  • Setup instructions
  • How did you decide which technologies to use as part of your solution
  • Are there any improvements you could make to your submission
  • What would you do differently if you were allocated more time

Details

  • Create a Node Graphql API based on the queries and mutations below.
  • Feel free to choose the way that you will pass the input data (queries and mutations)
  • Use your creativity to improve what you want.

Queries

Projects: List all projects

Query Details 

query projects {
  id
  name
  price
  user {
    id
    name
    email
  }
}

Users: List all users

Query Details 

query users {
  id
  name
  email
}

Mutations

CreateUser: create a user

Mutation Details 

mutation createUser {
  id
  name
  email
}

CreateProject: create a project

Mutation Details 

mutation createProject {
  id
  name
  email
  user {
    id
    name
    email
  }
}

Required

  • Node,Typescript and Graphql with a DB of your choose.
  • Migrations
  • Pagination and Filters (example: by ID and name)
  • TDD (only PL/SR)

Desirable

  • Apollo
  • Sequelize with MySQL
  • Clean Architecture, Design Patterns and SOLID