Codility Reviews & Product Details

I like how simple it is to create effective challenges for potential candidates. I also like the fact that I am able to see the steps that a candidate took when attempting to solve the problem. I like using the results as a discussion point in the interview. It would be nice if we were able to export the steps captures by the test so that we could ask questions about each of the attempts in the thought process of the developer. Review collected by and hosted on G2.com.

I dislike the fact that you cant modify the time allocated to each question. (at least not that I could find.) I also would prefer to - at times - add additional questions to the exams, where codility suggests that we do not exceed a suggested time limit. If we were able to alter the time allotment to a more accurate period to time, it would allow for us to add more questions to better qualify a candidate. Review collected by and hosted on G2.com.

Super easy to use and set up. Provides assessment which non-technical people can review.

Does exactly what you expect and does it well! Review collected by and hosted on G2.com.

Fairly limited in it's testing capability, restricted to what they have setup and to fairly artificial environments Review collected by and hosted on G2.com.

Codility has challenging tasks to complete with different difficulty levels suitable for beginner programmers as well as experienced one. There is nice and clear explanation at the beginning of the challenge and challenges have timer, which is very useful for getting experience before doing real testing for a job. Review collected by and hosted on G2.com.

Codility doesn't have a code completion for their code editor, which would be very helpful if person doesn't remember, for example exact syntax or import package. Most modern IDE's have this feature build in. Review collected by and hosted on G2.com.

I like the interface and results. However, it is not base on reality that we developers create projects and not solve fancy computer science quizzes. Review collected by and hosted on G2.com.

I don't like the way you test developers by using computer science quizzes. Professional developers should be tested by using project base tasks. Because this is what we do! Developers makes projects all the time and not solve computer science fancy quizzes. Projects should be based on the requirements of your clients/business. Review collected by and hosted on G2.com.

I like the quality of the system. Everything which you need is under your hand. Addition to this there are quality and good level of problems. Review collected by and hosted on G2.com.

I think there is no bad things in this system. Review collected by and hosted on G2.com.

It is very interesting the way how we can optimize the process of recruiting. Review collected by and hosted on G2.com.

Nothing to say. Beacause it was my first experience with codility Review collected by and hosted on G2.com.

The UI is very intuitive. Once started test, the user doesnt need any navigation help. Also the questions are new and one cant find on internet. Review collected by and hosted on G2.com.

In a Data Scientist test, i have written SQL code and I was using SQL server IDE but even though it was right the code was showing random error. Then I tried postgresql and it was perfectly fine. I wasted a lot of time in my test due to that. Th bug is related to rank() function in MS SQL server. Review collected by and hosted on G2.com.

Pre. Built questions you can review the library Review collected by and hosted on G2.com.

Nothing it’s easy to use and set up you can set deadlines or leave open ended Review collected by and hosted on G2.com.

Ease of use, user friendly UI, good set of pre-made questions Review collected by and hosted on G2.com.

Manual review options could be improved, no in-test commenting (for leaving a review). Review collected by and hosted on G2.com.

focusing more on the algorithm than on the language subtleties, it forces you to think laterally, in order to achieve the perfect result (which works, and doens't present any NFR issue) Review collected by and hosted on G2.com.

it might catch a very good developer by surprise due to the above, and might result in filtering our valuable resources Review collected by and hosted on G2.com.