EAB Group Data Engineer Interview Guide

The EAB Group data engineer loop, round by round: what each stage tests, example questions with the guidance interviewers actually score, the mistakes that sink strong candidates, and how to prepare.

Last updated: July 31, 2026Proudly published by: Jeff Wahl

5 real EAB Group interview questions

Reported by candidates from real loops, tagged by domain, round, level, and year. Expand for what the round is scoring.

SQLL5 · 2024

Explain ROW NUMBER

Phone screen · screen sql

SQLL5 · 2024

RANK and DENSE RANK in SQL

Phone screen · screen sql

SQLL5

Technical · screen

SQLL5

Explain ROW NUMBER

Technical · screen

SQLL5

RANK and DENSE RANK in SQL

Technical · screen

How candidates rate the EAB Group loop

How hard candidates rated the loop and how they felt, summarized across the reports below.

How hard candidates rated it

Easy

13%

Medium

88%

Hard

8 rated reports

How candidates felt

Positive

88%

Neutral

13%

Negative

8 rated EAB Group reports

Try a EAB Group-style SQL round

Find every user active on 3 or more CONSECUTIVE days. This gaps-and-islands shape shows up in nearly every DE SQL round. Edit the query and run it against the seed data.

	/* Users active on 3+ consecutive days. */
	/* Hint: date minus a per-user ROW_NUMBER is constant within a streak. */
	WITH streaks AS (
	SELECT
	user_id,
	activity_date,
	activity_date - CAST(
	(ROW_NUMBER() OVER (
	PARTITION BY user_id
	ORDER BY activity_date
	))
	AS INT
	) AS grp
	FROM user_sessions
	)

	SELECT
	user_id
	FROM streaks
	GROUP BY user_id, grp
	HAVING COUNT(*) >= 3

EAB Group is hiring data engineers now

The roles behind this loop. Prep against the levels and locations they are actually filling.

Hiring now

EAB Group data engineer · live from career pages

open roles

city

Develop recommendations for internal leadership around preferred data integration methodologies

L4Richmond42d ago

Levels hiring

L41

Updated Jul 31, 20261 open listing across 1 city

EAB Group compensation and culture

The numbers, tech stack, and team structure live on the company overview.

Data engineering at EAB Group→

The role, comp by level, tech stack, teams, and culture signals.

Compare EAB Group with other data engineering employers

How the role, pay, and loop stack up against peer companies.

Data engineering at Airbnb→

Compare the role, comp, and interview loop.

Data engineering at Amazon→

Compare the role, comp, and interview loop.

Data engineering at Apple→

Compare the role, comp, and interview loop.

Data engineering at Databricks→

Compare the role, comp, and interview loop.

02 / Why practice

Prepare at EAB Group interview difficulty

01
Reading a solution is not the same as writing one
Every engineer who has frozen on a query they had read a dozen times knows the gap. The only preparation that closes it is producing the answer yourself, under time, before the interview does it for you
02
76% of hiring managers reject on the coding task, not the resume
From HackerRank's 2024 Developer Skills Report. Candidates who look strong on paper still fail the live screen if they haven't done timed, executable practice
03
5 problem shapes cover 80% of data engineer loops
Dedup, sessionization, top-N-per-group, slowly-changing dimensions, partition tricks. Writing the shapes by hand turns the unfamiliar into pattern recognition

Practice EAB Group-level SQL

Related Guides

Data Engineering at EAB Group→

The EAB Group DE role, comp, tech stack, and culture.

DE Interview Prep Guide→

Complete preparation framework for data engineering interviews.

Data Modeling Questions→

Star schema, SCD, grain definition, and normalization.