Type · Data Structures
Given a list of product IDs and their corresponding sales counts for a specific day, design a data structure that can efficiently retrieve the top K selling products. Assume K can vary.
How to Pass the SURI Software Engineer Interview in 2026
The SURI Software Engineer interview runs 5 rounds: Recruiter Screen, Coding Screen, System Design, Onsite Coding, and Behavioral / Leadership. JobMentis holds 13 Software Engineer questions for SURI, last updated October 23, 2026.
Growth · Software Engineer Interview Guide
Sign up to see ATSHeadquartered in United KingdomInterview language: English
The SURI DNA (TL;DR)
SURI's final behavioral round often probes how candidates approach integrating new features with existing platforms like Shopify or managing user data via Local Storage, seeking practical experience over theoretical knowledge.
The SURI Interview Loop
Your onsite loop will typically consist of 5 rounds.
- 1
Round 1
Recruiter ScreenMotivation, role fit, logistics. - 2
Round 2
Coding ScreenLeetCode-medium algorithmic problems under time pressure. - 3
Round 3
System DesignDistributed systems, trade-offs at scale, architecture under constraints. - 4
Round 4
Onsite CodingLeetCode-hard problems, reasoning about defects, code clarity, edge cases. - 5
Round 5
Behavioral / LeadershipPast evidence of ownership, influence, resolving conflict.
The Danger Zone: Top Reasons Candidates Fail
Based on our database of SURI interview outcomes, avoid these common traps:
- Focusing only on personal career goals without connecting them to SURI's mission.
- Poorly normalizing data, leading to redundancy and update anomalies.
- Ignoring the need for asynchronous processing and message queues.
- Failing to handle duplicate product IDs or edge cases like an empty sales list.
Test Yourself: SURI Interview Questions
Three questions from the SURI bank.
Type · String Manipulation
Implement a function that takes a list of product descriptions (strings) and returns a list of unique keywords. Keywords are defined as words longer than 3 characters, not containing numbers, and not being common English stop words (e.g., 'the', 'a', 'is').
Type · Algorithmic Problem
Imagine SURI's recommendation engine. Given a user's purchase history and a catalog of products, write a function to recommend N similar products. Similarity can be defined by co-purchase patterns (products frequently bought together).
+ many more questions, signals, and worked examples
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SURI Interview Question Bank
A sample from our database, grouped by round. Sign up to see the full set.
9 of 13 questions shown
1
Recruiter Screen
1- 1
Type · Motivation
Why are you interested in working at SURI, and what specifically about our retail business and growth challenges excites you as a Software Engineer?
2
Coding Screen
3- 2
Type · Data Structures
Given a list of product IDs and their corresponding sales counts for a specific day, design a data structure that can efficiently retrieve the top K selling products. Assume K can vary. - 3
Type · Algorithms
SURI wants to optimize inventory placement in its warehouses. You are given a list of product SKUs and their current warehouse locations. Design an algorithm to find the minimum number of warehouse transfers needed to group all identical SKUs within the same warehouse, minimizing total travel distance (assume distance is Manhattan distance between warehouses). - + 1 more questions in this round (sign up to unlock)
3
System Design
3- 4
Type · API Design
Design an API for SURI's real-time inventory tracking system. The API should allow mobile apps and web clients to query stock levels for specific products across different store locations, and potentially receive notifications for low-stock items. - 5
Type · Database Design
Design the database schema for SURI's product catalog. Consider products, categories, attributes (like size, color), pricing, and relationships between them. How would you handle internationalization (different languages, currencies)? - + 1 more questions in this round (sign up to unlock)
4
Onsite Coding
3- 6
Type · Algorithmic Problem
Imagine SURI's recommendation engine. Given a user's purchase history and a catalog of products, write a function to recommend N similar products. Similarity can be defined by co-purchase patterns (products frequently bought together). - 7
Type · Debugging
Root Cause Analysis (Issue Tree + 5 Whys)A customer reports that their order total is sometimes calculated incorrectly on the checkout page. The backend service uses a complex pricing engine involving discounts, taxes, and promotions. Debug this issue. - + 1 more questions in this round (sign up to unlock)
5
Behavioral / Leadership
3- 8
Type · Conflict Resolution
STARWe often need to balance Shopify app performance with the feature requests from our marketing team. Describe a time when you had to push back on a requested feature because it would have negatively impacted our site's Core Web Vitals. How did you communicate the technical trade-offs to non-technical stakeholders? - 9
Type · Ownership
STAROur checkout flow relies on complex client-side state management. Tell me about a time you identified a subtle data inconsistency in how we persist user cart data via Local Storage or session state. How did you investigate the root cause and ensure the fix was robust across different browser environments? - + 1 more questions in this round (sign up to unlock)
Unlock all 13 SURI questions, free
No credit card. Every question with its framework, the grading signals interviewers score against, and a worked answer for each.
Interview tracks at SURI
How SURI's DNA translates across functions. Pick your role.
SURI resume and cover letter
Applications to SURI go through an applicant tracking system, which parses your resume before a recruiter reads it. Keep the layout plain and describe your skills in the words of the posting. The interviews usually run in English, so send your resume and cover letter in English unless the posting asks for another language. Give each point in the SURI DNA above a bullet that proves it.
Check your resume against the SURI job posting
Upload your resume with the SURI job description to see your ATS score, the keywords you are missing and what to fix before you apply.
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Write your SURI cover letter
Drafted from your resume and the SURI posting, so it names what you actually did. You edit it before you send it.
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Practice SURI interviews end-to-end
SURI Mock Interview
Run a live mock interview with our AI interviewer using SURI-style prompts. Get scored on structure, signal, and answer length - exactly how the real loop grades you.
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STAR Stories for SURI Behavioral Rounds
Build a Story Bank of your past wins, mapped to the leadership signals SURI interviewers grade on. Reuse them across every behavioral round.
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SURI Interview Prep Hub
The frameworks behind every SURI round: CIRCLES for product sense, hypothesis-driven debugging for analytical, STAR for behavioral. Learn each one in 10 minutes.
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Interview Frameworks
CIRCLES, STAR, AARRR, RICE, MECE. The exact frameworks that make SURI interviewers nod instead of frown. Step-by-step playbooks with the moves and the pitfalls.
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Sample answers
What a strong answer to these SURI interview questions shows.
Given a list of product IDs and their corresponding sales counts for a specific day, design a data structure that can efficiently retrieve the top K selling products. Assume K can vary.
A strong answer shows: Efficient data structure design; Understanding of time-space complexity; Heap or priority queue implementation.
Implement a function that takes a list of product descriptions (strings) and returns a list of unique keywords. Keywords are defined as words longer than 3 characters, not containing numbers, and not being common English stop words (e.g., 'the', 'a', 'is').
A strong answer shows: String processing proficiency; Handling edge cases (punctuation, case); Efficient keyword extraction.
Frequently asked questions
How many interview rounds does SURI run for Software Engineer candidates?
5 rounds, in this order: Recruiter Screen, Coding Screen, System Design, Onsite Coding, and Behavioral / Leadership.
What does SURI look for in Software Engineer candidates?
SURI's final behavioral round often probes how candidates approach integrating new features with existing platforms like Shopify or managing user data via Local Storage, seeking practical experience over theoretical knowledge.
In which language does SURI run its interviews?
SURI usually interviews in English.
How many SURI Software Engineer interview questions does JobMentis hold?
13 questions across the rounds of the SURI loop, last updated October 23, 2026.
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