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Interview Guides/D-Matrix
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D-MatrixCompany guide
Updated weekly · Reviewed by the Dataford team

D-Matrix interview process & guide 2026

Interview difficulty 6.4 / 10Based on 7 interview reports

Everything we know about interviewing at D-Matrix: what each round tests and compensation by level.

Data ScientistQA EngineerSoftware EngineerMachine Learning EngineerAI EngineerProject Manager
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At a glance

6.4/ 10
Interview difficulty 6.4 / 10
Rated by candidates who reported interviewing here. Harder than 100% of companies we track.
7
Role guides
7
Interview reports
12
Topics tracked
$248k
Median total comp
01 · Difficulty and outcomes

How hard is the D-Matrix interview?

Aggregated from 7 interview experiences
Difficulty mix
Easy0%
Medium43%
Hard57%
Most candidates rate the loop hard. Budget real prep time.
Experience sentiment
14%positive
Positive 14%Neutral 29%Negative 57%
02 · Topic breakdown

What D-Matrix actually tests for

How prominent each skill is across reported loops
100%
Technical Program Management
100%
Quality Assurance (QA) Engineering
100%
Generative AI
100%
Machine Learning (end-to-end modeling)
100%
Dynamic Programming (DP)
92%
Hardware/Silicon Program Management
91%
Hardware/Systems Program Management
78%
Stakeholder Management
68%
Risk Management
45%
Data Structures
33%
Systems Engineering Concepts
27%
Decision Making & Trade-off Analysis
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 D-Matrix interviewers actually ask that position, the loop structure, and pay by level.

Most reported roles
Data Scientist
$62k-$123k total comp
Real questions · Loop structure · Pay bands
Open the guide
QA Engineer
$170k-$200k total comp
Real questions · Loop structure · Pay bands
Open the guide
Software Engineer
$143k-$300k total comp
Real questions · Loop structure · Pay bands
Open the guide
Showing 7 of 7 role guides
AI Engineer
$45k-$771k
Open guide
Machine Learning Engineer
$180k-$296k
Open guide
Project Manager
$196k-$300k
Open guide
Technical Program Manager
$196k-$300k
Open guide
04 · Compensation

What D-Matrix pays, by level

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

Median $248k
Level$0kTotal comp range$800kTotal
All levels
Base $52k-$589k
$45k-$771k
Ranges blend verified compensation data points. Base + stock + annual bonus shown. Estimates only.
05 · FAQ

D-Matrix interview FAQ

Answered from real candidate and workplace data
How hard is the D-Matrix interview?

Candidates most commonly rate D-Matrix interviews as hard, based on 7 reported interviews.

How much does D-Matrix pay for data roles?

Reported total comp for data roles at D-Matrix ranges from roughly $45k to $771k per year, varying by level, team, and location.

What topics does D-Matrix test in interviews?

D-Matrix interviews most often cover Technical Program Management, Hardware/Silicon Program Management, Hardware/Systems Program Management, Stakeholder Management, and Risk Management. The exact emphasis depends on the specific role you apply for.

What roles can I prepare for at D-Matrix?

Dataford has interview guides for 7 roles at D-Matrix, including AI Engineer, Data Scientist, Machine Learning Engineer, and Project Manager, and more.

Where is D-Matrix headquartered?

D-Matrix is headquartered in Santa Clara, US.

06 · Keep prepping

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Roles at D-Matrix
D-Matrix AI EngineerD-Matrix Data ScientistD-Matrix Machine Learning EngineerD-Matrix Project ManagerD-Matrix QA EngineerAll 7 roles
D-Matrix prep plans
D-Matrix Interview QuestionsD-Matrix AI Engineer Interview QuestionsD-Matrix Project Manager Interview QuestionsD-Matrix Software Engineer Interview QuestionsD-Matrix Machine Learning Engineer Interview QuestionsD-Matrix QA Engineer Interview QuestionsAll prep collections
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