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CatalistCompany guide
Updated weekly · Reviewed by the Dataford team

Catalist interview process & guide 2026

Interview difficulty 4.8 / 10Based on 114 interview reports

Everything we know about interviewing at Catalist: the process stage by stage, what each round tests, and compensation by level.

Software EngineerAnalytics EngineerSolutions ArchitectProject ManagerData EngineerData Scientist
Practice Catalist questionsSee the process

At a glance

4.8/ 10
Interview difficulty 4.8 / 10
Rated by candidates who reported interviewing here. Harder than 68% of companies we track.
9
Role guides
114
Interview reports
12
Topics tracked
$89k
Median total comp
5 rounds
  1. 1
    Recruiter Screening
  2. 2
    Initial Phone Screen
  3. 3
    Technical Assessment
  4. 4
    Panel or Onsite/In-Person Interview and Leadership Discussion
  5. 5
    Final Decision
01 · Overview

Interviewing at Catalist

Catalist interviews test practical data and programming skills heavily, with SQL and SQL query writing showing up at the very top of the topic distribution, and T-SQL also highly represented. Java appears as a major programming language topic as well. You should expect a process that mixes hands-on work, structured screening, and at least one leadership-level conversation, based on the reported process steps.

Across the roles in scope, the core topics point to you demonstrating data competency through SQL proficiency, SQL query writing, and data analysis, plus technical depth in data engineering concepts. Problem solving and stakeholder management also show up as prominent themes, and there are role-aligned leadership or project management soft skills and marketing analytics topics where applicable.

The reported loop includes recruiter screening and initial phone screens, plus additional interview stages that may include panel interviews, onsite or in-person components, and discussion with leadership and final decision steps. The candidate report dataset shows an offer rate of 0.0%, so the data you have here does not indicate offer outcomes for any of the reported candidates, even though positive sentiment is 59.6%.

Good to know

SQL is not just a topic, it is represented at the maximum level and reinforced again as SQL query writing and SQL query writing hands-on, plus T-SQL. If you only focus on one surface area, you will likely miss something that shows up repeatedly in questions.

02 · Difficulty and outcomes

How hard is the Catalist interview?

Aggregated from 114 interview experiences
Difficulty mix
Easy18%
Medium69%
Hard12%
Most loops land in the middle: hard enough to prep for, rarely brutal.
Offer rate
46%about 1 in 2

About 1 in 2 candidates with a known outcome convert.

52 offers across 114 reports with a stated outcome.
Experience sentiment
60%positive
Positive 60%Neutral 17%Negative 24%
03 · The loop

The interview process, end to end

5 rounds · based on 114 candidate reports
  1. 1
    Recruiter Screening

    You start with an initial screening call with a recruiter to assess qualifications and fit. Prepare to summarize your background and align it to the role requirements that map to the top topics, especially SQL and programming basics like Java where relevant.

    Not specified · qualifications fit · role alignment · communication
  2. 2
    Initial Phone Screen

    You complete an initial phone interview to assess your background and fit for the role. Expect a mix of fit questions and alignment to the technical areas reflected in the topic distribution, including SQL and problem solving.

    Not specified · background fit · problem solving · technical baseline
  3. 3
    Technical Assessment

    You complete a coding challenge or a take-home project to demonstrate practical technical skills. The question topics suggest SQL capability and SQL query writing as central skills, with T-SQL and Java also appearing prominently in the overall topic data depending on role.

    Not specified · SQL proficiency · SQL query writing · hands-on coding
  4. 4
    Panel or Onsite/In-Person Interview and Leadership Discussion

    You may go through a panel interview, onsite interviews, or an in-person interview focused on collaboration, alignment, and fit. One reported path includes a discussion with senior leadership, followed by a final decision stage, so be ready to discuss stakeholder-related work and leadership or project management behaviors where applicable.

    Not specified · stakeholder management · collaboration · leadership fit
  5. 5
    Final Decision

    A final assessment and decision-making process concludes the loop. Some reports indicate a final interview with senior leadership before the decision, so expect a closing stage focused on overall alignment.

    Not specified · overall fit · leadership alignment · final evaluation
04 · Topic breakdown

What Catalist actually tests for

How prominent each skill is across reported loops
100%
SQL (General)
100%
SQL (general proficiency)
100%
Project Management
100%
Java
100%
Marketing Analytics
100%
Classification (Binary Classification)
100%
Data Engineering
96%
SQL query writing
96%
T-SQL
74%
Problem Solving
71%
SQL
44%
Subqueries
Tested less
Tested more
05 · 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 Catalist interviewers actually ask that position, the loop structure, and pay by level.

Most reported roles
Software Engineer
23 interview reports
Real questions · Loop structure · Pay bands
Open the guide
Analytics Engineer
15 interview reports
Real questions · Loop structure · Pay bands
Open the guide
Solutions Architect
13 interview reports
Real questions · Loop structure · Pay bands
Open the guide
Showing 9 of 9 role guides
Account Executive
$135k-$188k
Open guide
Data Analyst
Questions and loop structure
Open guide
Data Engineer
$56k-$63k
Open guide
Data Scientist
Questions and loop structure
Open guide
Marketing Analytics Specialist
$89k-$120k
Open guide
Project Manager
Questions and loop structure
Open guide
06 · Compensation

What Catalist pays, by level

Estimated total compensation: base salary plus stock and annual cash bonus.

Median $89k
Level$50kTotal comp range$200kTotal
All levels
Base $56k-$188k
$56k-$188k
Ranges blend verified compensation data points. Base + stock + annual bonus shown. Estimates only.
07 · Insider tips

What separates offers from rejections

Patterns from candidates who got offers, and the mistakes that most often sink a loop.

Do this

  • Practice SQL end to end, including writing queries from a prompt and handling common query patterns, because SQL and SQL query writing are both at the highest prominence, and T-SQL is also highly represented.
  • Prepare to explain your reasoning clearly during problem solving, because problem solving appears as a major soft skill topic and is likely evaluated alongside your technical work.
  • Be ready to discuss stakeholder management and how you coordinate with others, since stakeholder management is a prominent technical skills topic and leadership or project management topics appear in the mix.
  • If your role aligns with it, get fluent in the relevant domain area, such as data engineering technical skills or marketing analytics technical skills, because those topics are also at the top of the distribution.

Avoid this

  • Do not assume the assessment is purely behavioral. The process includes a technical assessment with a coding challenge or take-home project style evaluation reported by roles.
  • Do not neglect SQL query writing practice. SQL shows up multiple ways in the topic data, including general proficiency, query writing, and hands-on query writing.
  • Do not prepare only for basic SQL if the role could touch T-SQL, because T-SQL is highly represented in the topics list.
  • Do not ignore leadership and project management or collaboration cues. Project Management, stakeholder management, and leadership discussion appear as prominent elements in the reported steps and topics.
08 · FAQ

Catalist interview FAQ

Answered from real candidate and workplace data
What does the technical assessment look like here?

A technical assessment is reported by 2 roles, and it can be a coding challenge or a take-home project to demonstrate technical skills. The reported description emphasizes practical, in-depth evaluation of your hands-on ability.

Which topics should I prioritize most?

SQL and related query writing are the top priorities in the topic distribution, with SQL, SQL general proficiency, SQL query writing, and SQL query writing hands-on all at the maximum levels shown. T-SQL is also highly prominent, and Java appears as a major programming language topic. Problem solving and stakeholder management are also highly represented.

How long is the interview process?

The supplied data lists process steps but does not provide durations. You should expect multiple stages that include recruiter screening and phone screens, plus later interview stages that may involve panel or onsite or in-person components.

Do candidates get offers based on the data you have?

The candidate report dataset shows an offer rate of 0.0%, meaning this dataset does not report any offers for the included candidate reports. You can still use the dataset for what gets asked and how interviews are structured, but not for offer probability.

What should I expect after interviews, like a final round?

The reported steps include a final interview or discussion with leadership and then a final decision stage. Some roles also report panel interview and onsite or in-person interview components before leadership evaluation.

If I do not pass, can I re-apply?

The supplied data does not mention re-application or cooldown policies. If that matters for you, you would need to confirm it with the recruiter or hiring team during scheduling.

09 · In their words

What people say about Catalist

Verbatim snippets from employee and candidate reviews
“While the mid-tier management is exceptionally knowledgeable, upper management remains disconnected from the realities of the workforce.”
Software Engineer2.0
“The incredible talent at Health Catalyst is being squandered by inhumane decisions that fail to support both clients and employees.”
Software Engineer2.0
“The people at Health Catalyst are some of the brightest minds, genuinely caring about clients and passionate about their work.”
Software Engineer2.0
“Brilliant colleagues are overshadowed by an out-of-touch upper management, leading to a decline in morale and opportunities.”
Software Engineer2.0
“Management should prioritize profitability and cost reduction to stabilize the company.”
Software Engineer3.0
“The new CEO is actively addressing fundamental issues within the company.”
Software Engineer3.0
10 · Keep prepping

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