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Product / Decision Making Interview Questions
Practice 9403 coding, system design and machine learning questions from 546 companies, sorted by role, topic and interview round. Every question has step-by-step hints, a code runner that supports 8 languages and an AI mentor; members also get the full solution walkthrough.
- 9403
- Questions
- 546
- Companies
- 11
- Topics
- 8
- Languages
Showing 31–57 of 57 results
- GoogleMediumProduct ManagerYouTube Data Throughput Estimation
Practice a YouTube daily data throughput Fermi estimate using daily users, watch time, average bitrate, overhead, unit conversions, sensitivity analysis, sanity checks, and a final exabytes-per-day range.
Product / Decision MakingTechnical Screen - Lucid MotorsMediumProduct ManagerFavorite Product Deep Dive & UX Focus
Practice a favorite product and UX improvement interview case with a past UX-focused product story, jobs-to-be-done analysis, product positioning, key metrics, concrete improvement ideas, experiments, guardrails, and prioritization trade-offs.
Product / Decision MakingOnsite - MetaMediumProduct ManagerChildren’s Bookshelf Product Design
Practice a children's bookshelf product design case covering target users, caregiver and child pain points, safety principles, ergonomic design, MVP scope, intentional exclusions, validation methods, reading engagement metrics, and quality guardrails.
Product / Decision MakingOnsite - MetaHardProduct ManagerGoogle–Roomba Acquisition Strategy
Practice a Google and Roomba acquisition strategy case with smart-home fit, user value, privacy governance, competitive landscape, financial modeling, regulatory risk, integration planning, alternatives, and a clear go or no-go recommendation.
Product / Decision MakingOnsite - MetaMediumProduct ManagerHiking App: Design, Metrics, and Go-to-Market
Practice designing a hiking mobile app with target users, value proposition, MVP features, roadmap, offline maps, safety trade-offs, metrics, instrumentation, launch strategy, partnerships, growth loops, and monetization options.
Product / Decision MakingOnsite - MetaMediumProduct ManagerHyperlink Request Flow at Facebook
Practice explaining the end-to-end hyperlink request flow in Facebook, covering mobile client events, routing, DNS, TLS, gateways, auth, GraphQL, caching, rendering, external safe-link handling, performance, security, privacy, and observability.
Product / Decision MakingOnsite - MetaHardProduct ManagerMeta PM Interview Questions
Practice a mixed PM onsite loop with strategy, data, product design, architecture, analytics, technical leadership, and failure reflection prompts. The solution guide shows how to structure each case, ask clarifying questions, choose metrics, make trade-offs, and give practical recommendations.
Product / Decision MakingOnsite - MetaMediumProduct ManagerMeta Pay: Metrics & Prioritization
Practice Meta Pay PM metrics and prioritization with North Star definition, metric tree, split-bill versus donations trade-offs, and debugging flat adoption despite lower cost per transaction. The solution covers active payers, transaction success, trust, risk, unit economics, feature strategy, and decomposition analysis.
Product / Decision MakingOnsite - MetaMediumProduct ManagerProgram Execution Deep Dive
Practice a Product Manager program execution deep dive covering requirements capture, prioritization, stakeholder conflict, risk mitigation, launch planning, staged rollout, metrics, guardrails, and post-launch learning.
Product / Decision MakingOnsite - MicrosoftHardProduct ManagerEnterprise Process Management Tool Design
Practice an enterprise Business Process Management product design case covering user personas, jobs to be done, objectives, prioritization, MVP scope, workflow architecture, governance, integrations, compliance, observability, and success metrics.
Product / Decision MakingOnsite - MicrosoftMediumTechnical Program ManagerEvaluate an ML feature launch
Prepare for the Evaluate an ML feature launch interview question with a structured prompt, clarifying questions, answer rubric, follow-up probes, and a stronger model solution. This product / decision making guide helps candidates frame assumptions, trade-offs, metrics, and role-relevant evidence without relying on generic answers.
Product / Decision MakingHR Screen - MicrosoftMediumProduct ManagerML Pipeline Stability & Evaluation
Practice diagnosing and stabilizing a time-series ML forecasting pipeline after online accuracy drops. The solution covers data ingestion, feature generation, training, serving, time-aware evaluation, segment metrics, baselines, online canaries, remediation, monitoring, and ML release governance.
Product / Decision MakingHR Screen - MicrosoftMediumProduct ManagerNorth Star Metrics & Experiment Design
Practice defining a North Star Metric and experiment for a Microsoft product using Teams as the example. The solution defines Weekly Actively Collaborating Users, leading indicators with SQL sketches, telemetry requirements, randomization unit, experiment metrics, guardrails, power, and analysis.
Product / Decision MakingHR Screen - NexonMediumProduct ManagerInvestigate Item Usage Spike
Investigate an in-game item usage spike by verifying instrumentation, segmenting players and item sources, building hypotheses across patches, economy shifts, promotions, exploits, and bots, then choosing actions with retention, economy, monetization, and trust guardrails.
Product / Decision MakingTechnical Screen - OracleEasySoftware EngineerDecide When to Simplify Scope and When to Prioritize a Bug Fix
This question evaluates your framework for prioritizing engineering work when faced with competing demands: feature scope reduction versus choosing between bug fixes and new feature development.
Product / Decision MakingOnsitePrioritizationProduct ManagementDecision Making - SplunkMediumProduct ManagerPricing Splunk’s New Service
Practice a Splunk B2B pricing case covering customer segmentation, value-based pricing, cost-plus floors, competitive benchmarking, packaging tiers, value metrics, add-ons, pricing research, enterprise experiments, discounting, and post-launch monitoring.
Product / Decision MakingOnsite - TikTokMediumProduct ManagerBreak a Palindrome Algorithm
Practice the greedy algorithm for breaking a palindrome into the lexicographically smallest non-palindrome by one character replacement. The solution explains scanning the left half, skipping the middle character, changing the first non-a to a, handling all-a cases, proving correctness, and analyzing complexity.
Product / Decision MakingOnline Assessment - TikTokMediumProduct ManagerDigital Marketing Campaign ROI Analysis
Practice allocating budget between two TikTok mobile-game ad creatives using funnel and ROI analysis. The solution covers CTR, CVR, IPM, CPI, ARPU, ROAS, marginal return, creative fatigue, growth headroom, long-term LTV, confidence, and exploration-versus-exploitation decisions.
Product / Decision MakingOnsite - TikTokMediumProduct ManagerLogin Flow Critique, Feature Improvement & Data Privacy
Practice a TikTok product case covering login-flow critique, feature improvement, and data safeguards. The solution evaluates pre-login value, auth friction, OTP and account recovery issues, proposes Smart Collections, defines experiment metrics, and outlines privacy, security, and data-integrity controls.
Product / Decision MakingTechnical Screen - TikTokHardProduct ManagerTikTok Product Strategy & Case Design
Practice TikTok PM product decision-making across feature selection, prioritization, Stories strategy, and VR app store design. The solution covers strategy, user problems, RICE-style prioritization, TikTok-native ephemeral content trade-offs, MVP metrics, and immersive VR discovery, safety, and developer tooling.
Product / Decision MakingOther - TinderHardProduct ManagerProfile Customization for Millennials & Gen Z
Practice designing a Tinder profile-customization feature for Millennials and Gen Z without slowing the swipe experience. The solution proposes modular Profile Layers, explains cohort needs, safety and moderation constraints, research validation, launch sequencing, and metrics for match quality, conversations, retention, and guardrails.
Product / Decision MakingOnsite - UberMediumTechnical Program ManagerFix unclear delivery addresses
Diagnose and fix unclear delivery addresses in a marketplace delivery product. Covers root-cause analysis, risky-address detection, address validation, courier recovery, metrics, guardrails, and phased rollout.
Product / Decision MakingTechnical Screen - VisaMediumProduct ManagerProduct Roadmap & Stakeholder Trade-offs
Practice explaining an end-to-end product roadmap process with stakeholder trade-offs. The solution covers outcome-driven planning, input collection, prioritization frameworks, alignment rituals, Now/Next/Later planning, and a concrete example balancing sales, risk, engineering, and customer needs.
Product / Decision MakingTechnical Screen - WayfairMediumApplied ScientistEvaluate Post-Purchase Recommendation Emails
Evaluate post-purchase recommendation emails through incremental profit, useful timing, customer eligibility, randomized holdouts, and unsubscribe or complaint guardrails.
Product / Decision MakingOnsite - ZomatoMediumProduct ManagerSelecting 500 of 1,000 U.S. Restaurants to Onboard Without Comparable Data
An execution question set in 2014: a team three weeks behind schedule must choose 500 of 1,000 U.S. restaurants to onboard with no comparable metrics or market data. It tests goal setting, prioritization when data is missing, delivery under a schedule slip, and using early results to guide later choices.
Product / Decision MakingOther - eBayMediumProduct ManagerHow would you prioritize and test features?
Explain how to prioritize and test eBay marketplace features using a first-time seller example. The solution covers goal framing, RICE prioritization, MVP execution, A/B testing, seller activation metrics, buyer trust guardrails, and marketplace tradeoffs.
Product / Decision MakingOnsite - xAIMediumFrontend EngineerPlan a Project Across Customers and Partner Teams
Plan a cross-team customer project through outcome clarification, dependency ownership, milestone evidence, uncertainty, scope tradeoffs, and clear stakeholder communication.
Product / Decision MakingOnsite
Google
Meta
Microsoft
Oracle
TikTok
Uber
Visa
Wayfair
xAI