Glassdoor users rated their interview experience at The Customization Group as 100% positive with a difficulty rating score of 3 out of 5 (where 5 is the highest level of difficulty). Candidates interviewing for Frontend Developer and rated their interviews as the hardest, whereas interviews for Frontend Developer and roles were rated as the easiest.
Here are the most commonly searched roles for interview reports -
I applied online. I interviewed at The Customization Group
Interview
HR sent an 3hr assessment to complete. Even though it's 3 hrs, questions in assessment are very easy for a lead level. It contains programming, Automation, theoretical and multiple choice questions. I answered all the questions perfectly. But after a month, i recieved an email from HR I couldn't clear it. I really doubt if this company is actually recruiting or just sending assessments to candidates to promote the brand. Better to avoid these kind of companies.
Interview questions [1]
Question 1
Typescript programming, Automation scenario and some AI related
I applied online. The process took 2 months. I interviewed at The Customization Group in Aug 2025
Interview
Consider no diversity if you apply from Asia countries since:
- There was no Introductory Interview set up following what they stated on their Interview process.
- They only sent over one 60 minutes-long test which was not even reflected my abilities for the specific market they were looking for.
- There was neither results of the test outcome nor overall score. One and a half 1,5 months later I receive an automatic reject email, no further explanation.
I am totally surprised and disappointed where there was no Global collaboration and diversity in their selection process for our market.
I applied online. The process took 2 weeks. I interviewed at The Customization Group (Riga) in Jan 2024
Interview
First, you'll have an initial online interview with a Human Resources representative to discuss your background and motivation. After that, you'll be given a skill-based test task to complete. If you pass the test, you'll proceed to a final interview with the department manager to evaluate your fit for the team and discuss the role in more detail.
Interview questions [1]
Question 1
What are some secure practices when handling authentication in the frontend?