HDR interview questions
Updated Jun 5, 2026Difficulty
Average
Experience
Very positive
How others got an interview
- 15%Employee ReferralEmployee Referral
- 9%Campus RecruitingCampus Recruiting
- 7%RecruiterRecruiter
- 4%In PersonIn Person
- 2%OtherOther
- 2%Staffing AgencyStaffing Agency
Interview search
407 interviews
HDR interviews FAQs
- Glassdoor users rated their interview experience at HDR as 71.2% positive with a difficulty rating score of 2.65 out of 5 (where 5 is the highest level of difficulty). Candidates interviewing for Sr. Structural Engineer and E I T rated their interviews as the hardest, whereas interviews for IT Support and Administrative Assistant II roles were rated as the easiest.
- The hiring process at HDR takes an average of 30 days when considering 364 user submitted interviews across all job titles. To compare, the average duration of hiring at similar companies like BlackRock, Inc. is 14 days, Fabricated Software, Inc. is 2 days, and Apple Inc. is 21 days. Candidates applying for Administrative Assistant II had the quickest hiring process (on average 1 day), whereas Chemical Engineer roles had the slowest hiring process (on average 180 days).
- Common stages of the interview process at HDR according to 364 Glassdoor interviews include:
Group panel interview: 23%
Phone interview: 18%
One on one interview: 14%
Background check: 11%
Skills test: 10%
Personality test: 8%
Drug test: 6%
Presentation: 6%
IQ intelligence test: 3%
Other: 2%
Here are the most commonly searched roles for interview reports -
- Project Manager(73) ;
- Engineer(59) ;
- Civil Engineer(42) ;
- Intern(29) ;
- Design Coordinator(28) ;
- Marketing Coordinator(28) ;
- Architect(26) ;
- Bridge Engineer(25) ;
- Project Coordinator(23) ;
- Water/Wastewater Engineer(21) ;
- Project Accountant(19) ;
- IT Support Specialist(18) ;
- Mechanical Engineer(17) ;
- Project Engineer(17) ;
- Senior Engineer(17) .
