Sales & customer success
Sales Development Representative interview practice
Clear, evidence-backed answers for the work this role actually does. The question bank is free; the AI mock interview builds its follow-ups from your resume and this role.
Practise this roleWhat this role evaluates
Prepare one real example per topic: what you owned, the constraints, the options you rejected, what you did and a result someone could verify.
- lead qualification
- outreach strategy
- meeting quality
Starter question bank
Eight questions worth preparing
Public practice prompts, not leaked questions from any employer. Pick one for a 10-minute drill with follow-ups and a report.
- 01As a Sales Development Representative, walk me through a real project that shows your lead qualification. What did you personally own?Drill
- 02Tell me about a time outreach strategy competed with a hard deadline. What did you prioritise and what did you give up?Drill
- 03Describe a time your work on meeting quality fell short. How did you find the cause and what changed afterwards?Drill
- 04How would you explain a outreach strategy decision to a colleague outside your field, and what if they disagreed?Drill
- 05You inherit a project with problems in lead qualification. What evidence do you gather and what do you do in the first two weeks?Drill
- 06Which achievement on your resume best shows you are ready for a Sales Development Representative role? Separate your part from the team's.Drill
- 07Before answering a case question about meeting quality, what would you clarify with the interviewer and why?Drill
- 08Tell me about a mistake you made in lead qualification. What do you do differently now?Drill
In-depth role guide
Scenarios and answer checkpoints
Interviewers are looking for grit, a repeatable qualification process, and the ability to personalize outreach effectively.
Scenario 1
You are struggling to get responses from decision-makers in a key target account; how do you adjust your strategy?
A strong answer will
- Explain the pivot in your messaging or multi-channel outreach.
- Detail how you research the prospect to provide specific value.
- Demonstrate persistent but professional follow-up behavior.
Scenario 2
What criteria do you use to disqualify a lead early to save time for higher-quality prospects?
A strong answer will
- Define the ideal customer profile characteristics.
- Identify the specific pain points or budget constraints that signal disinterest.
- Outline your process for handing off or nurturing disqualified leads.
Common mistake: Being overly aggressive or generic in outreach. Show that you prioritize meeting quality over sheer quantity of outbound volume.
Free three-question practice
Speak first. Then write down the evidence.
No account, no AI, no credits. Notes stay on this page and disappear when you refresh.
Question 1 of 3
As a Sales Development Representative, walk me through a real project that shows your lead qualification. What did you personally own?
Fundamentals the interviewer probes
- Prospecting and qualifying (ICP, discovery questions)
- Running a discovery call and handling objections
- Pipeline management and forecasting accuracy
- Negotiation and closing without over-discounting
- CRM discipline and follow-up
- Learning from lost deals
Follow-ups to expect
- “Walk me through your last lost deal. What did you miss in discovery?”
- “How accurate was your forecast last quarter and why?”
- “Role-play: I am a prospect who says your price is too high.”