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Growth · Software Engineer Interview Guide

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How to Pass the Too Good To Go Software Engineer Interview in 2026

The Too Good To Go DNA (TL;DR)

Too Good To Go seeks candidates passionate about fighting food waste, demonstrating practical problem-solving, and thriving in a collaborative, fast-paced environment. They value a bias for action, impact-driven thinking, and the ability to contribute directly to their mission of sustainability and scaling their platform.

The Too Good To Go 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 Too Good To Go interview outcomes, avoid these common traps:

  • Inefficient sorting or greedy approach that doesn't guarantee optimality.
  • Describing a situation where agreement was easily reached.
  • Relying on a single point of failure for sending notifications.
  • The 'persuasion' involved simply stating facts without understanding the stakeholder's perspective.

Test Yourself: Real Too Good To Go Questions

Three real prompts pulled from our database.

Type · ownership

Describe a time you took ownership of a problem or project that wasn't explicitly assigned to you. What was the situation, and what did you do?

Type · API Design

Design the API endpoint for a partner restaurant to update the availability of their 'surprise bags' in real-time. Consider the request format, response codes, and potential error handling.

Type · Algorithmic

Given a list of food orders with pickup times and delivery windows, write a function to find the maximum number of orders a single delivery driver can complete within a 10-hour shift, assuming each order takes 30 minutes to pick up and 45 minutes to deliver.

+ many more questions, signals, and worked examples

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Too Good To Go Interview Question Bank

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

9 of 22 questions shown

1

Recruiter Screen

1
  1. 1

    Type · Motivation

    What excites you about Too Good To Go's mission to fight food waste, and how do you see your skills as a software engineer contributing to that mission?
2

Coding Screen

3
  1. 2

    Type · Algorithmic

    Given a list of food orders with pickup times and delivery windows, write a function to find the maximum number of orders a single delivery driver can complete within a 10-hour shift, assuming each order takes 30 minutes to pick up and 45 minutes to deliver.
  2. 3

    Type · Data Structures

    Implement a data structure that efficiently stores and retrieves 'surprise bags' available at different store locations, supporting operations like adding a new bag, marking a bag as sold, and finding available bags within a given radius of a user's location.
  3. + 1 more questions in this round (sign up to unlock)
3

System Design

3
  1. 4

    Type · Scalability

    How would you design a system to handle a surge in user activity during peak hours (e.g., just before closing time for restaurants) for the Too Good To Go app, ensuring a smooth user experience and reliable order processing?
  2. 5

    Type · Reliability

    Imagine the system responsible for notifying users about newly available surprise bags experiences intermittent failures. How would you design this notification system to be highly reliable and fault-tolerant?
  3. + 1 more questions in this round (sign up to unlock)
4

Onsite Coding

3
  1. 6

    Type · Algorithmic

    You're given a stream of user actions (view, add to cart, purchase) and restaurant updates (bag added, bag sold). Design an algorithm to estimate the real-time inventory of surprise bags across all restaurants, considering potential delays in updates.
  2. 7

    Type · Debugging

    Users are reporting that sometimes their order confirmation emails are delayed or not received at all. The system uses a background job queue for sending emails. How would you approach debugging this issue?
  3. + 1 more questions in this round (sign up to unlock)
5

Behavioral / Leadership

12
  1. 8

    Type · conflict resolution

    Tell me about a time you had a significant disagreement with a stakeholder (e.g., engineer, designer, marketing, sales) about a product decision. How did you approach it, and what was the outcome?
  2. 9

    Type · ownership

    Describe a time you took ownership of a problem or project that wasn't explicitly assigned to you. What was the situation, and what did you do?
  3. + 10 more questions in this round (sign up to unlock)

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Interview tracks at Too Good To Go

How Too Good To Go's DNA translates across functions. Pick your role.

Compare Too Good To Go with similar employers

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