Principal Software Engineer Jobs in Bethalto, IL (119)
Primary Care Physician
ChenMed
St. Louis, MO
New
Health Insurance
Store Manager (Illinois)
Rural King Supply
Bethalto, IL
New
Warehouse
$65k - $105k / year
Senior Electrical Engineer
Mohr Talent
Troy, IL
New
Product Manager (Mid-Level or Senior)
BOEING
Hazelwood, MO
New
Health Insurance
$97.8k - $132.3k / year
Chief Engineer
BOEING
Hazelwood, MO
New
Health Insurance
$147.1k - $199k / year
F-15 Mission Systems Integration Architect
BOEING
Berkeley, MO
New
Health Insurance
$119.9k - $162.2k / year
EA-18G Mission Systems Avionics Manager
BOEING
Berkeley, MO
New
Health Insurance
$129.2k / year
Lead Hardware Systems Engineer – Fighters Mission Systems
BOEING
Berkeley, MO
New
Health Insurance
$143.7k - $194.4k / year
Senior Core Mission Systems Engineer (Level 4 or 5)
BOEING
Berkeley, MO
New
Health Insurance
$119.9k - $162.2k / year
Design and Analysis Engineer (Electronic Sys Design & Analy)
BOEING
Berkeley, MO
New
Health Insurance
$119.9k - $162.2k / year
Guidance Navigation and Control (GNC) Engineer (Lead or Senior)
BOEING
Hazelwood, MO
New
Health Insurance
$126.7k - $171.4k / year
T-7A Service Life Leader
Boeing
BERKELEY, MO
New
Health Insurance
$130.1k - $176k / year
Lead T7-A Systems Integration Engineer
BOEING
BERKELEY, MO
New
Health Insurance
$119.9k - $162.2k / year
Lead Structural Design Engineer
Boeing
BERKELEY, MO
New
Health Insurance
$113.1k / year
Sales Representative
Erie Home
O Fallon, IL
401(k)
Dental Insurance
Vision Insurance
$125k - $250k / year
Mission Systems Software Engineer (Associate, Experienced and Senior)
BOEING
BERKELEY, MO
New
Hospitality
Health Insurance
$86.7k - $117.3k / year
Senior Workday Integration Developer
BOEING
BERKELEY, MO
New
Health Insurance
$121.6k - $164.5k / year
Lead Hardware Systems Engineer Fighters Mission Systems
BOEING
Berkeley, MO
Health Insurance
$143.7k - $194.4k / year
Systems Safety Engineer II with Security Clearance
CCS Global Tech
Bridgeton, MO
New
Senior Client Solutions Engineer
AHEAD USA
St Louis, MO
New
Dental Insurance
Vision Insurance
Electrical Engineering Graduate (May 2025 - New Graduate)
IMEG Corp
St Louis, MO
Part-Time
PTO
Dental Insurance
Vision Insurance
Flexible Schedule
Education
Mechanical Design Engineer (December 2025- New Graduate)
IMEG Corp
St Louis, MO
New
Part-Time
PTO
Dental Insurance
Vision Insurance
Flexible Schedule
Education
Structural Project Engineer 1
IMEG Corp
St Louis, MO
Part-Time
PTO
Dental Insurance
Vision Insurance
Flexible Schedule
Education
Electrical Project Engineer
IMEG Corp
St Louis, MO
Part-Time
PTO
Dental Insurance
Vision Insurance
Flexible Schedule
Education
Systems Safety Engineer II
Leonardo DRS
Bridgeton, MO
Health Insurance
Dental Insurance
Vision Insurance
Parental Leave
$77.8k / year
Associate Principal Software Engineer
BioFire Diagnostics
Hazelwood, MO
401(k)
Dental Insurance
Vision Insurance
Solutions Architect, AGS US Auto-MFG Commercial Sales - Solutions Architecture
Amazon
Edwardsville, IL
Eco-Friendly
Senior Principal Software Engineer
BAE Systems
🌎 Remote
Remote
Diversity Leader
Dental Insurance
Vision Insurance
$126.6k - $215.3k / year
Principal Engineer - EDA Verification Software Products
Siemens AG
🌎 Remote
Remote
Eco-Friendly
PTO
Parental Leave
$151.3k - $272.4k / year
Production Engineer
Messer
Hartford, IL
Systems Safety Engineer II - Bridgeton, MO (Hybrid) - Secret
Day & Zimmermann Group
Bridgeton, MO
Hybrid
$70.7k / year
Alternative Fuel Technician
Loves Travel Stops & Country Store
St Louis, MO
New
Hourly
Dental Insurance
Vision Insurance
Principal Engineer EDA Verification Software Products
Siemens AG
🌎 Remote
New
Remote
Eco-Friendly
PTO
Parental Leave
$151.3k - $272.4k / year
Job Description
Working as a Principal Software Engineer in Bethalto, IL
There are 119 Principal Software Engineer opportunities available in Bethalto, IL all with unique requirements.
The Principal Software Engineer automates the software build and delivery process, increases the engineering team's efficiency, and improves overall quality by defining the technical standards for our development and deployment tools. He/She examines existing technologies at an organization to determine which ones can benefit our products and solutions, evaluates emerging technologies aimed at simplifying software engineering tasks (e.g. code generation, refactoring), and then works with those efforts to make best use of them in Microsoft's internal development efforts.
Principal Software Engineer jobs near Bethalto, IL
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