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Growth · Software Engineer Interview Guide

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How to Pass the Positive Software Engineer Interview in 2026

The Positive DNA (TL;DR)

Positive's 'New Chapter in Omnichannel Customer' vision drives their hiring, assessing how candidates can innovate within Content Intelligence to deliver measurable impact. They seek individuals who articulate how their contributions align with European Sovereignty Trust Center principles and enhance customer engagement.

The Positive 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 Positive interview outcomes, avoid these common traps:

  • Not considering caching strategies for frequently accessed metrics.
  • Inefficiently querying or aggregating data for each incoming event.
  • Underestimating the read/write load on the database for frequent updates and queries.
  • Describing a scenario where they simply gave in without advocating for their view, or where they were overly aggressive.

Test Yourself: Real Positive Questions

Three real prompts pulled from our database.

Type · behavioral

Tell me about a time you took ownership of a problem that wasn't strictly in your job description, and what was the outcome?

Type · system-design

Design a system to handle user feedback submission for Positive's SaaS product. Users should be able to submit feedback (text, category, severity) and view its status. The system needs to be able to route feedback to the appropriate teams (e.g., bugs to engineering, feature requests to product).

Type · code-quality

Refactor the following Python code snippet, which processes user data for Positive's analytics, to improve its readability, maintainability, and adherence to SOLID principles. Explain your changes.

+ many more questions, signals, and worked examples

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Positive Interview Question Bank

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

9 of 18 questions shown

1

Recruiter Screen

1
  1. 1

    Type · motivation

    What specifically about Positive's mission to improve team collaboration and productivity in the SaaS space excites you most, and how does that align with your career aspirations?
2

Coding Screen

3
  1. 2

    Type · algorithmic

    Given a list of user activity events (timestamp, user_id, event_type) for a SaaS product, write a function to find the top K most active users within a given time window. Assume events are not necessarily sorted by timestamp.
  2. 3

    Type · algorithmic

    Implement a function that takes a list of feature flags (name, rollout_percentage, enabled_users_set) and a user ID, and determines if the feature flag is enabled for that user. Consider performance for a large number of flags and users.
  3. + 1 more questions in this round (sign up to unlock)
3

System Design

3
  1. 4

    Type · system-design

    Design a real-time analytics dashboard for Positive's core product. Users should be able to see key metrics (e.g., daily active users, feature adoption rates, user engagement scores) update within seconds. Consider data ingestion, processing, storage, and frontend display.
  2. 5

    Type · system-design

    Design a system to handle user feedback submission for Positive's SaaS product. Users should be able to submit feedback (text, category, severity) and view its status. The system needs to be able to route feedback to the appropriate teams (e.g., bugs to engineering, feature requests to product).
  3. + 1 more questions in this round (sign up to unlock)
4

Onsite Coding

4
  1. 6

    Type · debugging

    A user reports that a critical dashboard in Positive's application is occasionally showing incorrect data, specifically missing some recent entries. Here's a simplified version of the data fetching and rendering code. Debug and fix the issue.
  2. 7

    Type · algorithmic

    Implement a function to find the longest common subsequence (LCS) between two strings, representing, for example, user input sequences or command histories. Optimize for space complexity if possible.
  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 colleague or manager. How did you approach it, and what was the outcome?
  2. 9

    Type · behavioral

    Tell me about a time you took ownership of a problem that wasn't strictly in your job description, and what was the outcome?
  3. + 5 more questions in this round (sign up to unlock)

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Interview tracks at Positive

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

Compare Positive with similar employers

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

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