COMPANY INTERVIEW PREP
Bloomberg
Company-specific interview questions, preparation material, and candidate experiences for Bloomberg.
Latest report Sep 20264 new in the last 3 monthsView open roles ↗
THE LOOP
How the Bloomberg loop usually runs
Software Engineer
Based on 113 candidate reports, latest Sep 2026
- Online assessment16%
- Technical phone screen56%
- Onsite or virtual loop30%
- Coding rounds75%
- System design35%
- Behavioral23%
Percentages are the share of reports that mention each stage. They come from what candidates wrote, not from an official process.
WHAT TO PREPARE
Topics that come up most
Software Engineer
Based on 113 candidate reports, latest Sep 2026
- Arrays and strings37
- Trees and tries14
- Graphs and BFS/DFS10
- Intervals and scheduling9
- Hash maps7
- Binary search6
Topic counts are the number of candidate reports that mention each topic. They are based on reported experiences, not an official company syllabus.
INTERVIEW QUESTION BANK
Prepare by role and interview round.
This page has 114 candidate experiences, 46 interview questions, 150 free LeetCode links. Unlock Bloomberg ($12) to read detailed candidate experiences and interview insights.
SELECTED ROLE
All roles
| Access | Type | Question or experience | Open |
|---|---|---|---|
| Free preview | Experience | Bloomberg Reject April 2026 Apr 2026 | → |
| Free preview | Experience | Bloomberg Intern SWE London (Offered, 2025) Apr 2025 | → |
Experience | Bloomberg Senior Software Engineer Round 1 (Screen) Feb 2026 | → | |
Experience | Bloomberg SSE Screen Round Feb 2026 | → | |
Experience | Bloomberg Interview Experience: Senior Software Engineer NYC (Nov 2025) Nov 2025 | → | |
Experience | Bloomberg Interview Experience: Senior Software Engineer 4+ YOE NYC (Nov 2025) Nov 2025 | → | |
Experience | Bloomberg Senior Engineer Phone Screen: Token Ring Implementation Feb 2026 | → | |
Experience | Bloomberg SSE NY Phone Screen Aug 2025 | → | |
Experience | Bloomberg SSE NY Phone Screen (Design Underground System) Jul 2025 | → | |
Experience | Bloomberg New Grad NYC Onsite (Rejected) Apr 2025 | → | |
Experience | Bloomberg SR SWE Phone Interview Jan 2025 | → | |
Experience | Bloomberg Onsite Reject (Dec 2024) Dec 2024 | → | |
Experience | Bloomberg SSE New York 2024 (Rejected) Oct 2024 | → | |
Experience | Bloomberg SSE New York 2024 (Rejected, Senior Engineer) Oct 2024 | → | |
Experience | Bloomberg Phone Screen Senior SWE NYC (Mar 2024) Mar 2024 | → | |
Experience | Bloomberg Phone Screen Senior Full Stack (Mar 2024) Mar 2024 | → | |
Experience | Bloomberg SSE Final Rounds (EM, Director, HR) Jul 2025 | → | |
Experience | Bloomberg Data Cloud Infra Onsite Stages (Sep 2025) Sep 2025 | → | |
Experience | Bloomberg Pune C++ Interview (Round 1 Experience, May 2026) May 2026 | → | |
Experience | Bloomberg Phone Screen: Design a Mailbox Dec 2023 | → | |
Experience | Bloomberg New Grad Rejection (2022 and 2023) Dec 2023 | → | |
Experience | Bloomberg New Grad 2024 NY and Princeton (Round 1) Nov 2023 | → | |
Experience | Bloomberg Technical Assessment: Senior Fullstack Engineer (Collatz) Nov 2023 | → | |
Experience | Bloomberg 2024 SWE Interview London Nov 2023 | → | |
Experience | Bloomberg Phone Interview SSE New York (Sorted Linked List) Sep 2023 | → | |
Experience | Bloomberg SDE Intern Interview Experience (Aug 2023, Rejected) Aug 2023 | → | |
Experience | Bloomberg London Senior Software Engineer (Oct 2022, Offer) Oct 2022 | → | |
Experience | Bloomberg Phone Screen: Design Leaderboard Mar 2023 | → | |
Experience | Bloomberg New Grad 2023 Final Round (Pending) Mar 2023 | → | |
Experience | Bloomberg Software Development Intern Technical Rounds (Feb 2023) Feb 2023 | → | |
Experience | Bloomberg Software Engineer 2023 London (Feb 2023, Rejected) Feb 2023 | → | |
Experience | Bloomberg London SWE Entry Level New Grad (No Offer) Feb 2023 | → | |
Experience | Bloomberg Phone 1st Round HackerRank: Scrabble Word Match Jan 2023 | → | |
Experience | Bloomberg Phone Interview SSE (Jan 2022) Jan 2023 | → | |
Experience | Bloomberg Technical Phone Interview: Entry Level SWE (Deepest Nested String) Jan 2023 | → | |
Experience | Bloomberg Phone Interview (New Grad, London) Jan 2023 | → | |
Experience | Bloomberg (NYC and Princeton) SWE New Grad 2024 (Offer) Oct 2023 | → | |
Experience | Bloomberg Entry Software Developer 2023 (Online, Dec 2022, Rejected) Dec 2022 | → | |
Experience | Bad Bloomberg Recruitment Experience (SWE Intern 2023) Dec 2022 | → | |
Experience | Bloomberg NY New Grad SDE (Rejected, Oct to Nov 2022) Dec 2022 | → | |
Experience | Bloomberg London No Response After Onsite Round Dec 2022 | → | |
Experience | Bloomberg SSDE London Oct 2022 (Rejected) Nov 2022 | → | |
Experience | Bloomberg New Grad NY Phone Interview (Validate BST) Nov 2022 | → | |
Experience | Bloomberg Video Interview: Senior Software Engineer Exchange Trading (Round 1) Nov 2022 | → | |
Experience | Bloomberg London Phone Interview (New Grad): Binary String Wildcard Permutations Nov 2022 | → | |
Experience | Bloomberg SSE London (Rejected, Nov 2022) Nov 2022 | → | |
Experience | Bloomberg Phone Interview New Grad NY (Next Permutation) Nov 2022 | → | |
Experience | Bloomberg New Grad Phone Interview (Knight Dialer) Nov 2022 | → | |
Experience | Bloomberg NYC New Grad 2022 Phone Interview (Collatz, Rejected) Nov 2022 | → | |
Experience | Bloomberg London SSE Phone and Virtual Onsite (Oct 2022) Oct 2022 | → | |
Experience | Bloomberg 2023 New Grad First Round (Online) Oct 2022 | → | |
Experience | Bloomberg 2023 New Grad Phone NYC Oct 2022 | → | |
Experience | Bloomberg SWE 2023 Entry Level Video Interview Oct 2022 | → | |
Experience | Bloomberg New Grad SWE Experience (Oct 2022) Oct 2022 | → | |
Experience | Bloomberg Senior SDE NYC (Offer Accepted, Sep 2022) Sep 2022 | → | |
Experience | Bloomberg Phone Screen: Target Sum and Design Question Sep 2022 | → | |
Experience | Bloomberg NYC New Grad 2022 Experience Sep 2022 | → | |
Experience | Bloomberg Phone Interview New Grad NYC (Process Tree, Rejected) Sep 2022 | → | |
Experience | Bloomberg Senior Software Engineer Pune (Offered, Aug 2022) Sep 2022 | → | |
Experience | Bloomberg Phone Screen (Sep 2022) Sep 2022 | → | |
Experience | Bloomberg Phone Interview SSE NYC (Federal Tax Slab) Sep 2022 | → | |
Experience | Bloomberg 1st Phone Screen (Merge Intervals and Packetize) Aug 2022 | → | |
Experience | Bloomberg 2022 Software Engineer London (Aug 2022, Rejected) Aug 2022 | → | |
Experience | Bloomberg Phone: Collatz Conjecture (Senior SWE, London) Aug 2022 | → | |
Experience | Bloomberg LP Senior SWE London (July 2022, Offer) Jul 2022 | → | |
Experience | Bloomberg Software Engineer London (Jul 2022, Passed) Jul 2022 | → | |
Experience | Bloomberg System Design Reject (New Grad, July 2022) Jul 2022 | → | |
Experience | Bloomberg Phone Screen New Grad 2022 (Rejected) Jul 2022 | → | |
Experience | Bloomberg Telephonic Round 2022 July (Collatz Steps) Jul 2022 | → | |
Experience | Bloomberg Phone Technical Interview 2022 Software Engineer London Jun 2022 | → | |
Experience | Bloomberg Virtual Onsite Interview 2022 (Stock Ticker Top K) Jun 2022 | → | |
Experience | Bloomberg Senior SWE NYC (Accepted) Jun 2022 | → | |
Experience | Bloomberg SWE Intern London (Jan 2022, Rejected) Jun 2022 | → | |
Experience | Bloomberg Interview New Grad (Phone) Jun 2022 | → | |
Experience | Bloomberg SWE Intern Frankfurt (June 2022, Rejected) Jun 2022 | → | |
Experience | Bloomberg Rejection (Two Sum, Entry Level SSE) Jun 2022 | → | |
Experience | Bloomberg Phone and Onsite Interview: Machine Learning Research Engineer (Quant Team) May 2022 | → | |
Experience | Bloomberg Software Engineer London (Apr 2022, Rejected) Apr 2022 | → | |
Experience | Bloomberg SDE Summer Intern NYC/Princeton (Offer, April 2022) Apr 2022 | → | |
Experience | Bloomberg Phone Interview Senior SWE (Apr 2022) Apr 2022 | → | |
Experience | Bloomberg Telephonic Interview May 2022 (Rejected) Apr 2022 | → | |
Experience | Bloomberg NYC 2022 SWE Interview Experience Apr 2022 | → | |
Experience | Bloomberg NYC 2022 SWE Phone Interview (Intervals) Mar 2022 | → | |
Experience | Bloomberg NYC SWE Phone Interview (Gas Station Variation) Mar 2022 | → | |
Experience | Bloomberg NYC SWE 22 Phone Technical Mar 2022 | → | |
Experience | Bloomberg SSE Interview Experience | Rejected Jun 2026 | → | |
Experience | Bloomberg SSE Interview Experience May 2026 | → | |
Experience | Bloomberg Interview SSE - Bquant | SF | 2026 | Reject Feb 2026 | → | |
Experience | Bloomberg | Senior Software Engineer | Pune | Rejected Dec 2025 | → | |
Experience | SWE @ Bloomberg Interview | July 2025 | Reject | NYC Aug 2025 | → | |
Experience | Bloomberg Frankfurt May 2025 | Senior SWE | Phone screen May 2025 | → | |
Experience | Bloomberg | London | L5 | March 2025 | Reject Apr 2025 | → | |
Experience | Bloomberg | New Grad | London | Offer Mar 2025 | → | |
Experience | Bloomberg - 2025 SWE New Grad | Final Round (EM) | NYC Feb 2025 | → | |
Experience | Bloomberg - Software Engineer (Grad), London Feb 2025 | → | |
Experience | Bloomberg : Unprofessional Interview Process – Don’t Waste Your Time Dec 2024 | → | |
Experience | Bloomberg | Software Engineer | London | November 2024 [Reject] Nov 2024 | → | |
Experience | Bloomberg R2 SSE: 75-min DSA+design, e-commerce design cut short (Aug 2026) | → | |
Experience | Bloomberg R2 SSE: 75-min DSA+design, e-commerce design cut short (Aug 2026), repost | → | |
Experience | Bloomberg: C++ round, then HLD design round instead of expected LLD (Sep 2026) | → | |
Experience | Bloomberg: TL/Manager and skip-manager rounds after strong coding, weak system design (May 2026) | → | |
Experience | Senior SDE at Bloomberg: 10 interviewers, aced rounds, rejected in salary negotiation (Aug 2026) | → | |
Experience | Bloomberg senior SE loop: two coding rounds, system design possibly skipped (Apr 2026) | → | |
Experience | Bloomberg phone screen: resume talk, medium LC problem, team discussion (Apr 2026) | → | |
Experience | Bloomberg post-onsite team-fit decision, offer pending after a week (May 2026) | → | |
Experience | My Bloomberg SDE Interview Experience (Feb 2023) | → | |
Experience | Bloomberg London SSE Interview Experience (Sep 2021) | → | |
Experience | Bloomberg — all about new-grad Software Engineer Interviews (Jun 2021) | → | |
Experience | Bloomberg Interview Experience — SWE New grad (2024) (Jan 2024) | → | |
Experience | Bloomberg London: New Grad SWE Interview Experience 2022 (Aug 2022) | → | |
Experience | Bloomberg London — Interview Experience (Aug 2025) | → | |
Experience | Interview Experience: Bloomberg Summer Intern 2021 (Dec 2021) | → | |
Experience | Bloomberg senior software engineer interview | → | |
Experience | Bloomberg research engineer interview first round | → |
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