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Interview Guides/Kairos
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KairosCompany guide
Updated weekly · Reviewed by the Dataford team

Kairos interview process & guide 2026

Interview difficulty 4.4 / 10Based on 9 interview reports

Everything we know about interviewing at Kairos: what each round tests.

Software EngineerFrontend EngineerProject ManagerQA EngineerBackend Engineer
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At a glance

4.4/ 10
Interview difficulty 4.4 / 10
Rated by candidates who reported interviewing here. Harder than 37% of companies we track.
5
Role guides
9
Interview reports
12
Topics tracked
01 · Difficulty and outcomes

How hard is the Kairos interview?

Aggregated from 9 interview experiences
Difficulty mix
Easy33%
Medium56%
Hard11%
Most loops land in the middle: hard enough to prep for, rarely brutal.
Experience sentiment
89%positive
Positive 89%Neutral 11%Negative 0%
02 · Topic breakdown

What Kairos actually tests for

How prominent each skill is across reported loops
100%
Java
100%
Frontend Engineering (Web)
100%
QA Engineering (Quality Assurance)
100%
Backend Development
100%
Scrum Framework
92%
Angular
91%
JavaScript
69%
React
57%
Low-code Development
45%
Ionic
44%
TypeScript
15%
Communication (Technical)
Tested less
Tested more
03 · Role guides

Find the guide for your role

This is your next step: open the guide for the role you are interviewing for. Each one carries the questions Kairos interviewers actually ask that position, the loop structure, and pay by level.

Most reported roles
Software Engineer
$40k-$940k total comp
Real questions · Loop structure · Pay bands
Open the guide
Frontend Engineer
1 interview reports
Real questions · Loop structure · Pay bands
Open the guide
Project Manager
1 interview reports
Real questions · Loop structure · Pay bands
Open the guide
Showing 5 of 5 role guides
Backend Engineer
Questions and loop structure
Open guide
QA Engineer
Questions and loop structure
Open guide
04 · FAQ

Kairos interview FAQ

Answered from real candidate and workplace data
How hard is the Kairos interview?

Candidates most commonly rate Kairos interviews as medium, based on 9 reported interviews.

How much does Kairos pay for data roles?

Reported base salary for data roles at Kairos ranges from roughly $40k to $940k per year, varying by level, team, and location.

What topics does Kairos test in interviews?

Kairos interviews most often cover JavaScript, Angular, React, Low-code Development, and TypeScript. The exact emphasis depends on the specific role you apply for.

What roles can I prepare for at Kairos?

Dataford has interview guides for 5 roles at Kairos, including Backend Engineer, Frontend Engineer, Project Manager, and QA Engineer, and more.

Where is Kairos headquartered?

Kairos is headquartered in Madrid, Spain.

05 · Keep prepping

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How hard is it?What Kairos evaluatesQuestions and role guidesFAQRelated guides
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Roles at Kairos
Kairos Backend EngineerKairos Frontend EngineerKairos Project ManagerKairos QA EngineerKairos Software EngineerAll 5 roles
Kairos prep plans
Kairos Interview QuestionsKairos Software Engineer Interview QuestionsKairos Project Manager Interview QuestionsKairos QA Engineer Interview QuestionsKairos Frontend Engineer Interview QuestionsAll prep collections
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