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Growth · Software Engineer Interview Guide

How to Pass the Zego Software Engineer Interview in 2026

The Zego DNA (TL;DR)

Zego values candidates who demonstrate strong analytical problem-solving, adaptability to a fast-paced, regulated environment, and a data-driven approach. They look for practical application of skills to solve real-world insurance challenges, often involving their unique customer segments like gig workers and fleets.

The Zego Interview Loop

Your onsite loop will typically consist of 5 rounds.

  1. 1

    Round 1

    Recruiter Screen
    Motivation, role fit, logistics.
  2. 2

    Round 2

    Coding Screen
    LeetCode-medium algorithmic problems under time pressure.
  3. 3

    Round 3

    System Design
    Distributed systems, trade-offs at scale, architecture under constraints.
  4. 4

    Round 4

    Onsite Coding
    LeetCode-hard, debugging, code clarity, edge cases.
  5. 5

    Round 5

    Behavioral / Leadership
    Past evidence of ownership, influence, resolving conflict.

The Danger Zone: Top Reasons Candidates Fail

Based on our database of Zego interview outcomes, avoid these common traps:

  • Incorrectly handling negative transaction amounts.
  • Brute-forcing by checking every single timestamp.
  • Using a naive approach that iterates through all events for each query.
  • Underestimating the scale of data and the need for distributed processing.

Test Yourself: Real Zego Questions

Three real prompts pulled from our database.

Type · Algorithmic

Implement a function that takes a list of user IDs and their corresponding transaction amounts, and returns the top K users by total transaction volume. Assume transactions can be negative (refunds).

Type · Conflict Resolution

Tell me about a time you had a significant disagreement with a colleague or manager. How did you approach the situation, and what was the resolution?

Type · System Design

Design a notification system for Zego that can send policy updates, renewal reminders, and fraud alerts to users via email, SMS, and push notifications. Discuss reliability and delivery guarantees.

+ many more questions, signals, and worked examples

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Zego Interview Question Bank

A sample from our database, grouped by round. Sign up to see the full set.

9 of 19 questions shown

1

Recruiter Screen

1
  1. 1

    Type · Motivation

    Why are you interested in joining Zego specifically, and what aspects of our mission in the fintech space resonate with you?
2

Coding Screen

3
  1. 2

    Type · Algorithmic

    Given a stream of incoming insurance policy purchase events, each with a timestamp and policy ID, design a data structure and algorithm to efficiently calculate the number of active policies within any given time window (e.g., last 5 minutes, last hour).
  2. 3

    Type · Algorithmic

    Implement a function that takes a list of user IDs and their corresponding transaction amounts, and returns the top K users by total transaction volume. Assume transactions can be negative (refunds).
  3. + 1 more questions in this round (sign up to unlock)
3

System Design

4
  1. 4

    Type · System Design

    Design a system to detect and flag potentially fraudulent insurance claims in real-time. Consider data sources, processing, and alerting mechanisms.
  2. 5

    Type · System Design

    Design an API service that allows Zego's partners to retrieve policyholder information based on policy ID. Discuss data consistency, rate limiting, and security.
  3. + 2 more questions in this round (sign up to unlock)
4

Onsite Coding

4
  1. 6

    Type · Debugging

    A user reports that their insurance premium calculation seems incorrect. Here is a snippet of the calculation logic. Identify the bug and explain how you would fix it.
  2. 7

    Type · Algorithmic

    Given a list of policy effective dates and expiration dates, find all overlapping policy periods. This is crucial for identifying potential coverage gaps or double-bookings.
  3. + 2 more questions in this round (sign up to unlock)
5

Behavioral / Leadership

7
  1. 8

    Type · Conflict Resolution

    Tell me about a time you had a significant disagreement with a cross-functional team member (e.g., engineer, designer, marketer) about a product decision. How did you handle it, and what was the outcome?
  2. 9

    Type · Conflict Resolution

    Tell me about a time you had a significant technical disagreement with a colleague or manager. How did you approach the situation, and what was the outcome?
  3. + 5 more questions in this round (sign up to unlock)

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Interview tracks at Zego

How Zego's DNA translates across functions. Pick your role.

Zego SWEs are assessed on their ability to build scalable, secure, and robust systems for real-time insurance pricing, policy management, and claims processing. They seek strong problem-solving skills, clean code, and experience with distributed systems, often involving data pipelines and APIs.

Algorithmic

Implement a function that takes a list of user IDs and their corresponding transaction amounts, and returns the top K users by total transaction volume. Assume transactions can be negative (refunds).

Conflict Resolution

Tell me about a time you had a significant disagreement with a colleague or manager. How did you approach the situation, and what was the resolution?

+ 1 more

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Compare Zego with other tech interviews

Same DNA, different bar. Browse the closest companies in our database and see how their loops differ.

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