Set of X Interview Guide

Updated weekly

Everything we know about interviewing at Set of X: what each round tests and compensation by level.

Software Engineer

01Skills

What Set of X evaluates

How often each skill shows up across reported interview loops.

Python100%Java97%Performance Optimization94%AI / ML Technologies91%Software Development Lifecycle (SDLC)89%Debugging & Troubleshooting86%Data Analysis Workflows83%CNO Domain Expertise81%Requirements Analysis78%Software Design75%Integration & Interface Development72%Database Design70%

02Role guides

Interview guides by role

Each guide has the questions Set of X interviewers actually ask, the loop structure, and total compensation by level.

1roles

Software Engineer

1. What is a Software Engineer at Set of X? At Set of X, the Software Engineer role is defined by a culture of ownership and high-impact engineering. You are not merely writing code to specification; you are an active participant in designing, integrating, and optimizing complex systems that directly...

$40k–$940kView

03Compensation

What Set of X pays, by level

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

Median $490k

LevelBaseStockBonus / yrTotal comp

All levels$40k–$940k——$40k–$940k

Ranges blend verified compensation data points · base + stock + annual bonus shown. Estimates only.

04FAQ

Set of X interview FAQ

Answered from real candidate and workplace data, marked up for rich results.

How much does Set of X pay for data roles?

Reported total comp for data roles at Set of X ranges from roughly $40k to $940k per year, varying by level, team, and location.

What topics does Set of X test in interviews?

Set of X interviews most often cover Python, Java, Performance Optimization, AI / ML Technologies, and Software Development Lifecycle (SDLC). The exact emphasis depends on the specific role you apply for.

What roles can I prepare for at Set of X?

Dataford has interview guides for 1 role at Set of X, including Software Engineer.