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Interview Guides/Alexander Thamm
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Alexander ThammCompany guide
Updated weekly · Reviewed by the Dataford team

Alexander Thamm interview process & guide 2026

Interview difficulty 4.1 / 10Based on 20 interview reports

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

Data EngineerData Scientist
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At a glance

4.1/ 10
Interview difficulty 4.1 / 10
Rated by candidates who reported interviewing here. Harder than 20% of companies we track.
2
Role guides
20
Interview reports
12
Topics tracked
01 · Difficulty and outcomes

How hard is the Alexander Thamm interview?

Aggregated from 20 interview experiences
Difficulty mix
Easy35%
Medium65%
Hard0%
Most loops land in the middle: hard enough to prep for, rarely brutal.
Experience sentiment
50%positive
Positive 50%Neutral 10%Negative 40%
02 · Topic breakdown

What Alexander Thamm actually tests for

How prominent each skill is across reported loops
100%
SQL
100%
Data Science (Master studies)
96%
ETL (Extract, Transform, Load)
95%
Deep Learning (general)
92%
Data Lake
91%
Machine Learning (general)
88%
Data Engineering
87%
Machine Learning algorithms
84%
SQL Joins (LEFT JOIN)
83%
Deep Learning algorithms
80%
SQL Anti Join (LEFT ANTI JOIN)
79%
Algorithmic understanding (ML/DL)
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 Alexander Thamm interviewers actually ask that position, the loop structure, and pay by level.

Showing 2 of 2 role guides
Data Engineer
Questions and loop structure
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Data Scientist
Questions and loop structure
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04 · FAQ

Alexander Thamm interview FAQ

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

Candidates most commonly rate Alexander Thamm interviews as medium, based on 20 reported interviews.

What topics does Alexander Thamm test in interviews?

Alexander Thamm interviews most often cover SQL, Data Science (Master studies), ETL (Extract, Transform, Load), Deep Learning (general), and Data Lake. The exact emphasis depends on the specific role you apply for.

What roles can I prepare for at Alexander Thamm?

Dataford has interview guides for 2 roles at Alexander Thamm, including Data Engineer and Data Scientist.

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Roles at Alexander Thamm
Alexander Thamm Data EngineerAlexander Thamm Data ScientistAll 2 roles
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