Ramp Interview Questions
We track 12 interview questions reported from Ramp: 10 in Coding & Leetcode-style Questions, 1 in ML Fundamentals & Algorithms. They average 3.1/5 difficulty — medium for a working engineer — and every one was reported by someone who sat the loop, not written by us. The topics that come up most: simulation, oop-design, oa, codesignal.
Practice these on the problems board →Question mix
- Coding & Leetcode-style Questions10
- ML Fundamentals & Algorithms1
- System Design for ML1
Difficulty
- 2/5 — easy1
- 3/5 — medium9
- 4/5 — hard2
Asked for SWE (12), Infra (2), MLE (1)
Topics Ramp asks about
Reported Ramp questions
Tic Tac Toe
2/5In this front-end coding interview question reported at Ramp, candidates are tasked with building a functional Tic Tac Toe game inside a single interactive screen while cleanly separating the core logic engine from the user interface. The evaluation focuses on state management and extensibility, introducing progressive feature additions such as score tracking, board size expansion, and win state highlights that require additive code changes rather than full rewrites. To access the full problem statement, architectural best practices, and a model solution, a site subscription is required.
Coding & Leetcode-style QuestionsfrontendreactsimulationAsync Video Behavioral Screen
3/5Prepare for the Ramp video behavioral assessment by tackling common pre-recorded interview questions that evaluate your background, learning agility, and daily AI integration. This screen measures how well you communicate technical concepts and adapt to modern development workflows under tight time constraints. You will learn what recruiters look for in concise, impactful responses to stand out in asynchronous evaluations. The complete set of prompts, sample answers, and strategic guidance are available exclusively to paid subscribers.
ML Fundamentals & Algorithmsbehavioralwhy-companyai-collaborationFrontend Challenge — DOM Flag Extraction + React Wordle
3/5Assessing practical client-side development skills is the focus of this Ramp frontend engineering assessment. Candidates must navigate a complex Document Object Model structure to extract hidden string fragments scattered across deeply nested elements using wildcard selectors, alongside building interactive interface components. This test evaluates your mastery of DOM traversal APIs and modern component-based architecture. Unlock the full challenge details and reference solution by subscribing.
Coding & Leetcode-style QuestionsfrontendreacttypescriptFlight Tracker — User Location at a Given Time
3/5This Ramp interview question challenges candidates to process a collection of journeys to track individual whereabouts and identify the most active traveler. The problem evaluates your ability to manage temporal intervals, apply efficient lookup strategies like binary search over sorted schedules, and handle tie-breaking criteria cleanly. You will need to structure data effectively to answer point-in-time queries accurately. The full problem and model solution require a subscription.
Coding & Leetcode-style Questionsbinary-searcharraysimulationOA — Sliding-Window Rate Limiter
3/5Tackling this reported Ramp coding assessment problem involves designing a sliding window rate limiter to process timestamped requests from various source IPs. You will need to determine whether incoming traffic should be permitted or blocked based on specific frequency constraints within a rolling time frame. This challenge tests your efficiency with queue management and temporal data filtering. Unlocking the full problem walkthrough and verified implementation requires a subscription.
Coding & Leetcode-style Questionssliding-windowhashmaprate-limitingOA — In-Memory Banking System (4 Levels)
3/5This multi-level Ramp online assessment tests your backend system design and data manipulation skills through a progressive financial simulation. You will build an in-memory banking platform starting with fundamental account management and transaction handling, then advancing to dynamic volume-based rankings and automated scheduled rewards. Each tier introduces tighter operational constraints that challenge your ability to maintain clean, scalable code under pressure. To explore the complete multi-part prompt and review the comprehensive model implementation, a subscription is necessary.
Coding & Leetcode-style Questionsoacodesignaloop-designOA — Digital Recipe Manager (4 Levels)
3/5As part of a multi-tiered coding assessment reported at Ramp, this progressive project management challenge requires you to build a functional recipe database system with increasing complexity across four distinct stages. You will implement core CRUD operations alongside case-insensitive name validation and structured data retrieval, testing your software architecture and state management skills under a strict timeframe. To explore the complete multi-level requirements and a comprehensive model solution, a subscription is needed.
Coding & Leetcode-style Questionsoacodesignaloop-designExcel Cell Calculation
4/5Reported as a Ramp interview question, this problem asks you to design a simplified Excel-like spreadsheet system. You need to implement core functionalities such as setting a cell's direct value, retrieving its current value, and crucially, supporting a `sum` function that can aggregate values from individual cells or rectangular ranges. The challenge lies in correctly handling cell references within formulas and ensuring that cell values update appropriately when dependencies change. This tests object-oriented design, data structure choices, and dependency management. The full problem and model solution require a subscription.
Coding & Leetcode-style Questionsoop-designdata-structuredependency-resolutionDesign an Expedia-Style Hotel Reservation System
4/5This architectural challenge, reported during a Ramp interview, focuses on building a travel aggregator akin to Expedia that bridges multiple external hotel inventory endpoints. Candidates must tackle the core architectural dilemma of balancing rapid response read caching with strict inventory accuracy to prevent double bookings. The evaluation centers on designing distributed data synchronization strategies and managing high-throughput reservation pipelines under tight latency constraints. Access to the comprehensive system design breakdown and expert reference architecture requires an active subscription.
System Design for MLcachingapi-integrationsystem-designURL Maze — Recursive API Crawl to Congrats
3/5This Ramp interview challenge features an automated web traversal puzzle where developers must recursively request data endpoints, parse JSON payloads, and navigate through a directed graph of links until reaching a target destination. The problem evaluates graph exploration techniques, cycle detection, recursive logic, and resilience against network anomalies or authentication hurdles. Candidates need to build a robust crawler that filters paths and returns the terminal node securely. To explore the full problem requirements and an ideal solution, a paid subscription is required.
Coding & Leetcode-style Questionsapi-integrationhttpbfsOA — Task Management System (4 Levels)
3/5This multi-stage coding assessment, recently reported at Ramp, evaluates your ability to build a comprehensive task management system incrementally across four increasing levels of complexity. Candidates must handle core data manipulation tasks including record creation, updates, text searches, prioritized organization, and time-bounded quota management. Success requires clean modular design and robust state tracking as new operational constraints are introduced in each phase. To review the complete problem statement along with an optimized model solution, a paid subscription is required.
Coding & Leetcode-style Questionsoacodesignaloop-designDetect Recurring Transactions
3/5Encountered in Ramp interviews, this problem requires you to parse financial ledger records to isolate recurring payment patterns from sporadic charges. It tests your ability to handle ambiguous specifications, filter high-volume noise, and track multiple periodicity cadences simultaneously. To view the full problem breakdown and expert model solution, a subscription is required.
Coding & Leetcode-style Questionshashmapparsingambiguous-spec
Companies that ask similar questions
Ramp interview FAQ
- How many Ramp interview questions are available?
- 12 reported Ramp questions, the largest group being Coding & Leetcode-style Questions (10).
- How hard is the Ramp interview?
- Across the questions we track, Ramp averages 3.1 out of 5: 1 at 2/5, 9 at 3/5, 2 at 4/5.
- What topics does Ramp ask about?
- Most often simulation, oop-design, oa, codesignal, object-design.