Test your skills & find a job through our PHP challenge

Use our Vending Machine challenge to validate your skills in this tech and receive feedback on your test from one of our Tech Mentors. After that, you will be able to use your test result to apply for several job offers without having to be retested. Sounds good, yeah?

VENDING MACHINE - PHP CHALLENGE

Create a seamless coffee vending machine experience that replaces old-school vending machines.
About this challenge

Coffee Machine is an awesome web application that from a few input parameters (drink type, amount of money, number of sugars and extra hot check) is capable to order a drink and show a cool message of the desired drink.

This app is a common coffee machine (vending machine) where you have to insert money and select the type of drink you want, and it will return to you that beverage, in case you insert the enough money and select an available drink type. Easy peasy :) 

Now our PM wants to have a better web application. But the developer of it is no longer in the company. Can you help us improve the app?

Expertise

Senior


Framework

-


Profile

Backend


Language

PHP


Difficulty

Intermediate


Average candidates score

75/100


Completion rate

94%


Users rating 

4/5

Mauro

ABOUT THE CREATOR

Mauro Gómez

Mauro Gómez is the CTO and Co-Founder of Rviewer. Software Engineer with more than 7 years of experience both as a developer and as a researcher in the field.

He has done research in prominent places such as the Barcelona Supercomputing Center, and worked in leading companies such as Adsmurai, as Team Lead and Big Data Developer, or Sabentis, evolving its SaaS platform.

The power of our challenges

One challenge, many offers

Our gold key. You will have access to job offers that match your skills by doing only one tech-skills evaluation.

Test your skills level

You will be able to know exactly what your level is and compare yourself with the other devs who have done it. How competitive are you?

Tech Mentors’ feedback and report

Receive accurate feedback from one of our Tech Mentors & a complete report of your dev skills based on the results of your challenge. Full transparency. No bias.

Start now this PHP challenge

Use Mauro's challenge to validate your PHP coding level

Related challenges

Back-end
Spotlist API wit Node.JS
Develop an alternative to the Spotify API that lets indie artists easily manage their playlists.
deliverapp
4 h
  • Javascript
  • Node.JS
  • Middle
  • Senior
Difficulty Medium
Back-end
Spotlist API with Typescript
Develop an alternative to the Spotify API that lets indie artists easily manage their playlists.
deliverapp
4 h
  • Javascript
  • Node.JS
  • Middle
  • Senior
Difficulty Medium
Back-end
Optional: A new Hope
A new hope was born with the Java 8 release that might be the final weapon against the Empire, called the Optional.
deliverapp
3 h
  • Java
  • Middle
  • Senior
Difficulty Medium