Intuit Interview Questions

Intuit Interview Questions

Practice 42 real Intuit interview questions for 2026. Covers top categories with a software-engineering and coding emphasis — Coding & Algorithms, System Design — followed by Data Manipulation (SQL/Python), Analytics & Experimentation, Machine Learning, and behavioral rounds. Intuit interview questions on this page reflect what hiring teams evaluate in interview preparation: clear algorithmic thinking, pragmatic product sense, metric-first analytics, and clean, testable code. Expect a mix of live coding, take-home/build tasks, SQL/Python data pivots, an applied experiment or metric-design prompt, and behavioral storytelling tied to impact and ownership. For specific roles, sample themes repeat across positions. Software Engineer interviews focus on algorithm and complexity problems (stack/DP/LRU-LFU patterns), scripting and parsing tasks (bash, filename/ls output), SQL aggregation, and AI feature design and prompt constraints. Data Scientist rounds concentrate on feature engineering and missing-data imputation (ZIP handling), classification metrics (precision/recall/F1), cohort and retention analysis, experiment design and KPI diagnosis, plus hands-on SQL/Python pivots and predictive-model exercises. Product Analyst questions center on experiment design for funnels, multi-entry scorecard interpretation, and dealing with unavailable predictive features. Use mixed practice: timed coding drills, SQL pivot exercises, clear metric writeups, and concise behavioral STAR examples.

42 Questions 1 Company06.30.2026
Showing 20 results
Role
Intuit logo
Intuit
Medium
Software EngineerSenior+

Design a "Future Best-Sellers" Prediction and Recommendation System

Design a "Future Best-Sellers" Prediction and Recommendation System An e-commerce platform wants a new feature on its category pages. A user selects a...

ML System Design
9
0
84 people solved
Jun 30, 2026
Intuit logo
Intuit
Hard
Data Scientist

Choose the right test for proportions

A/B Test on Delivery Completion Rate (Binary Outcome) Context: You are evaluating an A/B test on a binary metric (delivered_bool). Treat each order as...

Statistics & Math
42
0
359 people solved
Oct 13, 2025
Intuit logo
Intuit
Easy
Software Engineer Locked

Design Premium Product Recommendations

This question evaluates a candidate's ability to design an ML-powered recommendation system, testing competencies in personalization, data requirement...

ML System Design
5
0
58 people solved
Jun 5, 2026
Intuit logo
Intuit
Easy
Software Engineer

When should products use AI?

A product-oriented interview asks you to discuss AI adoption in software products. Explain how you would decide whether a feature should use AI or a t...

Machine Learning
15
0
117 people solved
Apr 2, 2026
Intuit logo
Intuit
Medium
Data Scientist

Engineer and Impute ZIP Features

Question You are building a predictive model for a product team. For some users you have address fields such as street, city, state, and ZIP code. Man...

Machine Learning
13
1
150 people solved
Feb 23, 2026
Intuit logo
Intuit
Medium
Software Engineer

Sum palindrome-change costs over all substrings

This is a three-part coding screen. Each part is independent — a string-algorithms problem, a SQL aggregation problem, and a shell-parsing problem — a...

Coding & Algorithms
23
0
275 people solved
Oct 13, 2025
Intuit logo
Intuit
Medium
Data Scientist

Calculate Cohort Retention

You are given two tables: users - user_id BIGINT PRIMARY KEY - signup_ts TIMESTAMP user_events - user_id BIGINT - event_ts TIMESTAMP - event_name VARC...

Data Manipulation (SQL/Python)
19
0
188 people solved
Feb 23, 2026
Intuit logo
Intuit
Medium
Software EngineerSenior+

Increment a Digit-Array Integer by One

Increment a Digit-Array Integer by One You are given a non-empty array digits in which each element is a single decimal digit (0-9). The array represe...

Coding & Algorithms
0
0
3 people solved
Jun 30, 2026
Intuit logo
Intuit
Easy
Data Scientist

Diagnose KPI anomaly and evaluate promotion/A-B test

Diagnose KPI anomaly and evaluate promotion/A-B test You are a Data Scientist supporting a TurboTax product team. You are asked to handle three relate...

Analytics & Experimentation
13
0
138 people solved
Aug 1, 2025
Intuit logo
Intuit
Medium
Software Engineer Locked

Format VARCHAR amounts into $ with M/B suffix

This question evaluates a candidate's ability to perform SQL data manipulation tasks such as string-to-number conversion, conditional scaling and suff...

Software Engineering Fundamentals
8
0
63 people solved
Feb 11, 2026
Intuit logo
Intuit
Easy
Data Scientist Locked

Build a predictive model from TurboTax sample data

Build a predictive model from TurboTax sample data evaluates core ML concepts, assumptions, math intuition, training/evaluation trade-offs, and practi...

Machine Learning
12
0
112 people solved
Aug 1, 2025
Intuit logo
Intuit
Easy
Software Engineer Locked

Add One to Digit Array

This question evaluates proficiency in array manipulation and elementary arithmetic on digit sequences, specifically carrying operations and edge-case...

Coding & Algorithms
1
2
21 people solved
Jun 5, 2026
Intuit logo
Intuit
Medium
Software Engineer Locked

Find largest file in a directory using Bash

This question evaluates a candidate's proficiency with shell scripting and Unix command-line concepts, including recursive file-system traversal, reco...

Software Engineering Fundamentals
8
0
58 people solved
Feb 11, 2026
Intuit logo
Intuit
Medium
Data Scientist

Calculate Precision, Recall, and F1

Question You are given a list of binary classification outputs, where class 1 is the positive class. Each record contains: - actual (INT, 0 or 1) - pr...

Statistics & Math
12
1
121 people solved
Feb 10, 2026
Intuit logo
Intuit
Hard
Software Engineer

Design AI feature launch and data collection

System Design: From AI Prototype to Production Context Assume you are designing a user-facing AI-powered feature for a web/mobile product. Some decisi...

ML System Design
8
0
75 people solved
Sep 6, 2025
Intuit logo
Intuit
Hard
Data Scientist Locked

Decide when to model courier ETA

This question evaluates a candidate's competency in machine learning product decisions—covering target definition, dispatch-time feature design, offli...

Machine Learning
8
0
72 people solved
Oct 13, 2025
Intuit logo
Intuit
Hard
Data Scientist

Diagnose rising delivery cost precisely

Problem: Delivery Cost per Order Increased — Design an Analysis Plan Context A restaurant reports a significant increase in delivery cost per order in...

Analytics & Experimentation
7
0
49 people solved
Oct 13, 2025
Intuit logo
Intuit
Medium
Data Scientist

Explain a non-linear industry switch

Behavioral Interview Prompt — Transition from Semiconductor to SaaS Analytics You are in an HR screen for a Data Scientist role. The interviewer chall...

Behavioral & Leadership
10
0
78 people solved
Oct 13, 2025
Intuit logo
Intuit
Medium
Data Scientist

Compute churn and revenue churn in SQL

You receive monthly end-of-month subscription snapshots and must compute August-2025 churn metrics. Schema and sample data: Table: subscription_monthl...

Data Manipulation (SQL/Python)
0
0
8 people solved
Oct 13, 2025
Intuit logo
Intuit
Medium
Data Scientist Locked

Build 30-day retention cohort table

This question evaluates SQL-based cohort analysis, 30-day retention metric calculation, handling of right-censoring, and data-quality reasoning within...

Analytics & Experimentation
15
0
115 people solved
Oct 13, 2025

Frequently Asked Questions

How difficult are Intuit interview questions across roles and levels?
Difficulty varies by role and seniority. Entry-level software engineer interviews typically include one or two medium-to-hard coding problems plus a craft or debugging conversation, while mid and senior roles add larger system and product-design discussions. Data scientist interviews are applied and product-focused, testing SQL, Python, evaluation metrics, experiment design, and often a take-home case or presentation. Product analyst rounds emphasize SQL, funnel reasoning, and experiment design. Overall, Intuit favors practical, product-oriented problems that evaluate reproducible analysis, tradeoff reasoning, and clear communication rather than academic puzzles. ([interviewquery.com](https://www.interviewquery.com/interview-guides/intuit-data-scientist?utm_source=openai))
What is the Intuit interview process and where do these Intuit interview questions appear?
The typical Intuit loop begins with a recruiter screen, proceeds to a technical phone or live screen, and often includes a take-home or build challenge followed by a virtual onsite loop that features craft presentations and manager interviews. Software engineers encounter coding, craft demos, and system/product discussions; data scientists face coding plus case presentations and experiment questions; product analysts see SQL and funnel experimentation. Behavioral and values-alignment conversations are embedded throughout, and interviewers expect examples of production impact and cross-functional collaboration. ([intuit.com](https://www.intuit.com/careers/hiring-process/?utm_source=openai))
How long should I plan to prepare for Intuit interviews and what timeline works best?
Candidates commonly report a four to six week process, so plan at least six weeks of structured preparation. Use the first two weeks to strengthen fundamentals in data structures, algorithms, SQL, and Python. Spend weeks three and four practicing timed coding problems, take-home case studies, and experiment design, including one or two mock presentations. Use week five to refine craft demos, system sketches, and behavioral stories, and week six to consolidate weak areas and run full mock loops. Aim for consistent timed practice, two full take-home rehearsals, and rehearsal of concise metric-driven narratives. ([datainterview.com](https://www.datainterview.com/blog/intuit-data-scientist-interview?utm_source=openai))
What key subtopics and question types recur on Intuit interview questions by role?
Recurring themes are product-centered and practical. Data scientists commonly face ZIP feature engineering and missing-data imputation, precision/recall and cohort retention calculations, predictive modeling on product samples, and applied experiment design plus KPI diagnosis. Software engineers often get validation and parsing problems, LRU/LFU and complexity analysis, bash/file manipulation tasks, SQL aggregation and formatting challenges, and discussions about designing AI features and safe prompts. Product analysts focus on onboarding experiments, multi-entry funnel scorecards, and handling unavailable predictive features. Expect questions that require reproducible code, clear metrics, and product-focused tradeoffs. ([prachub.com](https://prachub.com/interview-guide/intuit-data-scientist-interview-guide?utm_source=openai))
What standout preparation tips and common pitfalls should I know for Intuit interviews?
Treat technical prompts as product problems: state assumptions, define business metrics, and explain tradeoffs. For take-homes and craft demos deliver reproducible notebooks or scripts, concise slides tied to KPI impact, and a clear rollout and validation plan. Avoid common pitfalls like overfitting to toy metrics, skipping edge-case tests, ignoring deployment and monitoring implications, and delivering unclear behavioral stories. Communicate how your results would change product decisions and quantify impact when possible; demonstrating ownership, cross-team collaboration, and measurable outcomes often separates strong candidates at Intuit. ([intuit.com](https://www.intuit.com/careers/hiring-process/?utm_source=openai))

Explore more Intuit interview questions

Jump straight to Intuit questions for a specific role or category.

By role
In-depth guides
Across all companies