STL Digital interview questions
Updated 22 Oct 2025Difficulty
Average
Experience
Very positive
How others got an interview
- 25%OtherOther
- 25%Employee referralEmployee referral
- 25%Applied onlineApplied online
Interview search
10 interviews
STL Digital interviews FAQs
- Glassdoor users rated their interview experience at STL Digital as 88.9% positive with a difficulty rating score of 3.11 out of 5 (where 5 is the highest level of difficulty). Candidates interviewing for Internship and Senior Mainframe Developer rated their interviews as the hardest, whereas interviews for Technical Lead and Tech Lead roles were rated as the easiest.
- The hiring process at STL Digital takes an average of 10 days when considering 9 user submitted interviews across all job titles. Candidates applying for Senior Software Engineer had the quickest hiring process (on average 3 days), whereas Sr Systems Engineer roles had the slowest hiring process (on average 20 days).
- Common stages of the interview process at STL Digital according to 9 Glassdoor interviews include:
Skills test: 21%
Group panel interview: 16%
One on one interview: 16%
Background check: 11%
Personality test: 11%
Phone interview: 11%
IQ intelligence test: 5%
Other: 5%
Presentation: 5%
Here are the most commonly searched roles for interview reports -
- Graduate Engineering Trainee GET(11) ;
- Tech Lead(11) ;
- Graduate Engineer Trainee(9) ;
- Developer(7) ;
- Graduate Engineer Trainee (GET)(6) ;
- Senior Software Engineer(5) ;
- Software Developer(4) ;
- Solution Architect(4) ;
- System Engineer(4) ;
- Systems Engineer(4) ;
- Technical Lead(4) ;
- Delivery Head(3) ;
- Software Engineer(3) ;
- Solutions Architect(3) ;
- Sr. Software Engineer(3) .