![](/photo_main_big/assets2/images/challenges/types/developers.png)
Challenge
~30min
Category
Code challenge
Position
Backend Developer
![](/photo_main_big/assets2/images/challenges/types/developers.png)
Challenge
~20min
Category
Multiple-Choice
Position
Backend Developer
![](/photo_main_big/assets2/images/challenges/types/developers.png)
Challenge
~20min
Category
Multiple-Choice
Position
Backend Developer
![](/photo_main_big/assets2/images/challenges/types/developers.png)
Challenge
~20min
Category
Multiple-Choice
Position
Backend Developer
![](/photo_main_big/assets2/images/challenges/types/developers.png)
Challenge
~20min
Category
Multiple-Choice
Position
Backend Developer
![](/photo_main_big/assets2/images/challenges/types/developers.png)
Challenge
~20min
Category
Code challenge
Position
Backend Developer
![](/photo_main_big/assets2/images/challenges/types/developers.png)
Challenge
~20min
Category
Code challenge
Position
Backend Developer
![](/photo_main_big/assets2/images/challenges/types/developers.png)
Challenge
~20min
Category
Code challenge
Position
Backend Developer
![](/photo_main_big/files/company/651/2022/05/77cdb55786df9f82.jpg)
Challenge
Category
Online Creative Challenge
![](/photo_main_big/content/konkursy/2017/11/accor-warsaw-hackathon-challengerocket-logo.jpg)
Challenge
Category
Onsite Hackathon
Challenge
~15min
Category
Multiple-Choice
Position
Backend Developer
![](/photo_main_big/assets2/images/challenges/types/developers.png)
Challenge
~35min
Category
Live Coding Challenge
Position
Backend Developer