ChallengeDay Infosistema – 26th of November
![challengeday](https://www.infosistema.com/wp-content/uploads/2016/05/challebge_news-300x219.jpg)
ChallengeDay is an initiative powered by Infosistema which has the goal of challenging the college students in a real world case problem solving. With this experience the students can have contact with the daily reality of companies.