Jobs › Principal Engineer

Principal Engineer Jobs in Missouri.

Missouri pairs the business hubs of St. Louis and Kansas City, with strength in healthcare, finance, logistics, and agriculture. Browse jobs in Missouri from companies hiring across every industry.

Principal engineers set technical direction at the highest individual-contributor level. Browse principal engineer jobs from companies hiring worldwide.

New engineering jobs daily on Telegram
Total jobs
34
positions indexed
New today
0
last 24 hours
Companies
20
actively hiring
Worldwide remote
0
from anywhere

How many Principal Engineer jobs in Missouri are there right now?

There are 34 open Principal Engineer jobs in Missouri on JobsRadar right now, from 20 companies hiring directly. 21 of them disclose pay, with a median of $164,850 a year and most offers between $139,550 and $225,500. The board was last refreshed on September 23, 2026 at 20:37 UTC.

Principal Engineer salary range in Missouri

$139.6k 25th
$164.9k Median
$225.5k 75th
$132.2k
$259k
Box 25th–75th · whiskers 10th–90th Full range $127.1k – $411.5k · outliers off-axis
Based on 21 disclosed live listings
Updated Sep 23, 2026 from live listings
See full salary breakdown
role: Principal Engineer in: Missouri Clear all
Sort Newest Top salary
Mastercard
Principal Software Engineer
Mastercard
⚡ Apply early O'Fallon, Missouri Onsite $170,000–$281,000
● New 👁 Seen ✓ Applied 1d ago
SA
Chief Builder, Distinguished Solution Engineer, Maestro
Salesforce
⚡ Apply early Missouri - Remote · location restricted
● New 👁 Seen ✓ Applied 1d ago
Northrop Grumman
Engineer / Principal Engineer Structural Analysis
Northrop Grumman
⚡ Apply early United States-Oklahoma-Oklahom... Onsite $75,100–$137,600
● New 👁 Seen ✓ Applied 6d ago
Johnson & Johnson
Principal Med Device Security Engineer
Johnson & Johnson
⚡ Apply early Danvers, Massachusetts, United... Onsite $102,000–$177,100
● New 👁 Seen ✓ Applied 1w ago
ICF
Principal Grid Analytics Engineer - Remote
ICF
⚡ Apply early Kansas City, MO Onsite
● New 👁 Seen ✓ Applied 1w ago
Northrop Grumman
Sr Principal Electrical Engineer – Vehicle Subsystems & Integration
Northrop Grumman
⚡ Apply early United States-California-Palmd... Onsite $116,300–$213,400
● New 👁 Seen ✓ Applied 1w ago
Northrop Grumman
Sr Principal Mechanical Engineer
Northrop Grumman
⚡ Apply early United States-Missouri-Indepen... Onsite $117,500–$176,300
● New 👁 Seen ✓ Applied 1w ago
Mastercard
Principal, AI Security Engineer
Mastercard
⚡ Apply early O'Fallon, Missouri Onsite $170,000–$281,000
● New 👁 Seen ✓ Applied 2w ago
TENEX.AI
Principal DevOps Engineer
TENEX.AI
⚡ Apply early San Jose, CA Hybrid
● New 👁 Seen ✓ Applied 2w ago
Voya Financial
AI Principal Engineer
Voya Financial
⚡ Apply early CT-Windsor, One Orange Way Onsite
● New 👁 Seen ✓ Applied 2w ago
Ingredion
Principal Packaging Engineer
Ingredion
⚡ Apply early Indianapolis, IN Onsite $123,500–$164,700
● New 👁 Seen ✓ Applied 3w ago
Voya Financial
AI Principal Engineer
Voya Financial
⚡ Apply early CT-Windsor, One Orange Way Onsite
● New 👁 Seen ✓ Applied 3w ago
CG
Principal Software Engineer
Cboe Global Markets
⚡ Apply early Kansas City, MO Onsite $165,750–$235,950
● New 👁 Seen ✓ Applied 3w ago
Hewlett Packard Enterprise
Principal Network Sales Engineer
Hewlett Packard Enterprise
⚡ Apply early Seattle, Washington Onsite $175,000–$411,500
● New 👁 Seen ✓ Applied 4w ago
Northrop Grumman
Principal/Sr. Principal Structural Analysis Engineer
Northrop Grumman
⚡ Apply early United States-Oklahoma-Oklahom... Onsite $93,300–$171,000
● New 👁 Seen ✓ Applied 4w ago
Mastercard
Principal Software Engineer
Mastercard
⚡ Apply early O'Fallon, Missouri Onsite $170,000–$281,000
● New 👁 Seen ✓ Applied 4w ago
CVS Health
Principal Software Development Engineer
CVS Health
⚡ Apply early Dallas-8000 Frankford Road Onsite $144,200–$288,400
● New 👁 Seen ✓ Applied 4w ago
HI
Principal Backend Engineer – Music Discovery Platform - Roon
HARMAN International
⚡ Apply early US Home Office New York · location restricted $125,250–$183,700
● New 👁 Seen ✓ Applied 1mo ago
RTX
Senior Principal Software Engineer
RTX
⚡ Apply early US-MN-ST LOUIS PARK-5775 ~ 577... Hybrid
● New 👁 Seen ✓ Applied 1mo ago
Cisco
Distinguished Software Engineer (Remote)
Cisco
⚡ Apply early San Jose, California, US Onsite $293,900–$406,800
● New 👁 Seen ✓ Applied 1mo ago
TENEX.AI
Principal AI Engineer
TENEX.AI
⚡ Apply early San Jose, CA Hybrid
● New 👁 Seen ✓ Applied 1mo ago
Mti Inc
Principal Human Factors Engineer
Mti Inc
⚡ Apply early St. Louis, MO Onsite
● New 👁 Seen ✓ Applied 1mo ago
Mastercard
Principal AI Platform Engineer - AI Center of Excellence
Mastercard
⚡ Apply early Arlington, Virginia Onsite $195,000–$323,000
● New 👁 Seen ✓ Applied 1mo ago
Cisco
Principal Software Engineer (Security & Policy Platform) (Remote)
Cisco
⚡ Apply early San Jose, California, US Onsite $250,600–$362,600
● New 👁 Seen ✓ Applied 1mo ago
Ingredion
Principal Mechanical Engineer
Ingredion
⚡ Apply early Westchester, IL Onsite
● New 👁 Seen ✓ Applied 1mo ago

Related searches

Related roles

Principal Engineer jobs by location

More

Frequently asked questions

How many Principal Engineer jobs in Missouri are open right now?
34 Principal Engineer jobs in Missouri are open across 20 companies, as of September 23, 2026.
What do Principal Engineer jobs in Missouri pay?
Across the 21 Principal Engineer jobs in Missouri that disclose pay, the median is $164,850 a year, and the middle half of offers falls between $139,550 and $225,500.
Which companies are hiring Principal Engineer jobs in Missouri?
Mastercard, Salesforce, Northrop Grumman, Johnson & Johnson and ICF are among the 20 companies currently hiring Principal Engineer jobs in Missouri.
How current are these listings?
Every listing comes straight from the employer’s own careers system and is re-checked three times a day. This page was last updated on September 23, 2026 at 20:37 UTC.

Catch your next role the second it’s posted.

Create a free account and we’ll watch the boards for you — the instant a job matches your search, it lands in your inbox or Telegram. No digging, no refreshing.

Create free account

Free forever · takes 30 seconds · already have one?

Get an edge on your job hunt.

Join our Telegram channel for the stuff that helps you land the role — salary benchmarks, the weekly market pulse, and new-feature drops. No spam, just signal.

Join the channel — it's free