Interview guide
Citadel interview guide
14 interview questions across 2 rounds at Citadel, plus 20 tracked openings with their application deadlines.
Questions by round.
The Citadel interview questions, by round. The readable question is the one the Citadel interview questions page shows free; the rest stay locked until you start your 3-day free trial.
First Round
9 questionsMake me a market on the number of windows in this building, then tell me how you would trade against your own quote.
8 more First Round questions are locked. Start the free trial to read them.
Superday
5 questions5 Superday questions are locked. Start the free trial to read them.
What to drill before Citadel.
Every Citadel question maps to an Internvest drill category. These are the ones this firm's questions draw on, most covered first.
Deadlines at Citadel.
Next tracked deadline: January 11, 2027 (Citadel 2027 Women's Datathon).
Citadel 2027 Women's Datathon
Closes in 68 days. Opening date not announced.
Citadel 2027 Discover Citadel
Closes in 121 days. Opening date not announced.
Quantitative Trader: Equity Quantitative Research - University Graduate (US)
Opening date not announced for this cycle.
Sector Data Scientist - 2027 Intern (US)
Opening date not announced for this cycle.
Finance & Accounting - Intern (US)
Opening date not announced for this cycle.
Quantitative Research Analyst - University Graduate (US)
Opening date not announced for this cycle.
Trader: Fixed Income & Macro - Intern (US)
Opening date not announced for this cycle.
Quantitative Research Analyst - Intern (US)
Opening date not announced for this cycle.
Software Engineer - University Graduate (US)
Opening date not announced for this cycle.
Citadel Equities - Citadel Associate Program - Summer Internship 2028
Opened November 4, 2026. No closing date reported yet.
Citadel Fixed Income and Macro Central Bank Challenge
The firm has announced this opening and has not opened applications. It has not stated an opening date.
Citadel 2027 Trading Invitational
The firm has announced this opening and has not opened applications. It has not stated an opening date.
Software Engineer - Intern (US)
Opening date not announced for this cycle.
Citadel Associate Program - Full Time Program 2027
Opened May 21, 2026. No closing date reported yet.
Quantitative Trader: Equity Quantitative Research - Intern (US)
Opening date not announced for this cycle.
Quantitative Research Analyst Intern - BS/MS (US)
No longer listed by the firm.
Launch Intern (US)
No longer listed by the firm.
Citadel Terminal Programming Competition
No longer listed by the firm.
Equities - Citadel Associate Program - Summer Internship 2027
No longer listed by the firm.
Quantitative Research Engineer - University Graduate (US)
No longer listed by the firm.
Every Citadel question, the locked ones included, is on the firm intel page.
All Citadel interview questionsCitadel openings and outreach.
- Citadel openings: 20 openings on the tracker.
- Hedge Funds openings: every tracked opening on the path, firm by firm.
- Corporate Finance openings: every tracked opening on the path, firm by firm.
Interview guides at firms like Citadel.
Same path, most covered first. All 238 firms.

Walk into your Citadel interview knowing the process.
Firm intel beside the drills and a tracker that counts down every recorded date on your list.