The hiring process at TRKKN takes an average of 7 days when considering 1 user submitted interviews across all job titles. Candidates applying for Javascript Engineer had the quickest hiring process (on average 7 days), whereas Javascript Engineer roles had the slowest hiring process (on average 7 days).
I applied online. I interviewed at TRKKN in Feb 2026
Interview
I applied to TRKKKN for a specific role, but the interview process quickly became confusing and unstructured. During the process, the team shifted expectations and started evaluating me for a completely different role than the one I originally applied for, which already showed a lack of clarity and internal alignment.
I went through multiple interview rounds and invested significant time preparing, including completing a take-home assignment and preparing thoroughly for the next scheduled interview. However, just two days before the meeting, the company suddenly withdrew the interview invitation, stating that their priorities had changed. This happened after considerable effort and time had already been invested on my side.
The overall experience felt highly unprofessional and disorganized. Communication was inconsistent, expectations kept changing, and there seemed to be no clear decision-making process within the team. From a candidate’s perspective, this reflects poor planning and a lack of respect for applicants’ time and effort.
In hindsight, I am actually grateful that I was not hired. The confusion and unprofessional behavior throughout the process made it clear that the working environment may not have been healthy or well-managed. I can only say I dodged a bullet.
I applied online. The process took 2 weeks. I interviewed at TRKKN (Barcelona)
Interview
Simple process, just a few basic Google (GA4 and GTM) questions and that’s it. It mainly depends on whether the interviewer likes you or not. They have two rounds of interviews with different people before give an offer.
Dear Colleague,
Thank you for your feedback on our application process! We are very pleased to hear that the interview was easy for you and that you received an offer.
If you have any suggestions for improvement, please feel free to reach out to us.
Best regards,
Your Recruiting Team
I applied online. The process took 5 days. I interviewed at TRKKN (Zürich) in Aug 2022
Interview
I got an email invitation from HR and the first interview was within a week. The interviewee was friendly but clearly had no data knowledge so I kept my conversation as far from technical as I could I got a very short email with no explanation that we found someone better
Interview questions [1]
Question 1
Tell me about your experience Your salary expectation