Caterpillar backend engineering salaries

Across 35 open backend engineering postings at Caterpillar that state a range, the middle half pays $109k–$169k a year, with a median of $148k. The lowest posted floor is $60k and the highest ceiling $240k. This is base pay as posted by Caterpillar, converted to US dollars; equity and bonus are not included.

From pay ranges in open postingsRebuilt 15 Oct 2026

The range

Lowest floor$60k
25th percentile$109k
Median$148k
75th percentile$169k
Highest ceiling$240k

Postings by the midpoint of the posted range, in steps of $20k

Middle halfMedian bucket

Median by team at Caterpillar

AI and machine learning$194k
Solutions engineering$169k
Sales$161k
Marketing$161k
DevOps and infrastructure$148k
Robotics$148k
Backend engineering$148k

Postings with a stated range: AI and machine learning 6 · Engineering leadership 35 · Solutions engineering 8 · Sales 35 · Marketing 22 · DevOps and infrastructure 23 · Robotics 7 · Backend engineering 35

Backend engineering pay by level

LevelPostingsMedianMiddle half
Senior12$148k$118k–$148k
Staff and principal3$169k$119k–$169k
Lead12$169k$129k–$194k

Best-paid open backend engineering roles

Principal Software Engineer
Chicago · PeoriaLead
$148k–$240kSep 1
$128k–$209kSep 1
Safety Systems Software Architect
IrvingStaff and principal
$128k–$209kSep 10

71 backend engineering roles open at Caterpillar now

35 of them show the pay range on the posting.

Questions

How much does Caterpillar pay for backend engineering roles?

The median of the 35 posted ranges is $148k a year; the middle half sits between $109k and $169k.

Is this base salary or total compensation?

Base salary as written in the posting. Many US employers post ranges under state pay transparency laws (California, New York, Washington, Colorado and others); equity and bonus are not part of these figures.

Why posted ranges and not self-reported salaries?

A posted range is what the employer commits to for a role it has open today. It is fresher than a survey and cannot be inflated by respondents. Each posting counts once, at the midpoint of its range.

Which level pays most?

Staff and principal roles have the highest median here: $169k a year across 3 postings.

Source: the pay ranges of 35 open postings on Caterpillar's careers board; the midpoint of each rangeUpdated 15 Oct 2026MethodologyJSONCC BY-SA 4.0