Performance Engineer Jobs in Byron, IL (1,484)
Senior Electrical Estimator
Jobot
Rockford, IL
401(k)
$140k - $160k / year
Project Manager
Nucor
Belvidere, IL
Hospitality
401(k)
Dental Insurance
Vision Insurance
Education
Parental Leave
$4,000 - $4,000 / year
Senior Structural Engineer
Davron
Rockford, IL
New
PTO
Dental Insurance
Vision Insurance
Parental Leave
$95k - $95k / year
Automation Engineer
Diedre Moire Corp
Rockford, IL
Vision Insurance
Education
$110k - $160k / year
Senior Architect / Project Architect–Project Manager
Davron
Rockford, IL
New
PTO
Dental Insurance
Vision Insurance
Parental Leave
$95k - $95k / year
Rochelle Foods - Maintenance Mechanic 2nd/3rd Shift 2026
Rochelle Foods
Rochelle, IL
Hourly
Food Service
Health Insurance
Dental Insurance
Vision Insurance
$33 - $36 / hour
Manufacturing Engineer - CNC Machining
ilocatum
Rockford, IL
Dental Insurance
Vision Insurance
$80k - $100k / year
Operations Supervisor Night (61010)
Lowe's
Byron, Illinois
New
Part-Time
Hospitality
401(k)
Dental Insurance
Vision Insurance
Parental Leave
$61.6k - $102.9k / year
Mechanical Systems Engineer
Constellation Energy
Chana, IL
401(k)
Dental Insurance
Vision Insurance
$87k - $154k / year
Engineering Manager - EPC Division
LONGHORN STAFFING SOLUTIONS
Rockford, IL
New
Vice President of Engineering
SimX
Rockford, IL
New
PTO
Dental Insurance
Vision Insurance
$255k - $285k / year
System Engineering Manager
Talently
Rockford, IL
New
$150k / year
I&C Electrical Engineer
Constellation Energy Generation
Byron, IL
401(k)
Dental Insurance
Vision Insurance
$92.7k - $114k / year
Chemist
Constellation Energy
Byron, IL
New
Dental Insurance
Vision Insurance
$74.7k - $83k / year
Chemist
Constellation
Byron, IL
New
Dental Insurance
Vision Insurance
$74.7k - $83k / year
Performance Engineer
Energy Systems Group
🌎 Remote
Remote
Dental Insurance
Vision Insurance
Education
Parental Leave
Performance Engineer - Performance Analysis & Tuning
Supabase
🌎 Remote
Remote
Health Insurance
AI Performance Engineer
Bright Vision Technologies
🌎 Remote
Remote
$75k - $100k / year
Applications Engineering Manager – Data Center Cooling
AIRSYS USA
Rockford, IL
New
Lead Solar Project Engineer Design, Risk & Performance
GREENLINK ENERGY SOLUTIONS
Rockford, IL
New
Dental Insurance
Vision Insurance
Engineer, Mechanical
Constellation Energy
Byron, IL
New
401(k)
Dental Insurance
Vision Insurance
$92.7k - $114k / year
Engineer, Digital Relay Design
Constellation
Byron, IL
New
Dental Insurance
Vision Insurance
$92.7k - $114k / year
Electrical Design Engineer
Constellation Energy
Byron, IL
New
401(k)
Dental Insurance
Vision Insurance
$92.7k - $114k / year
Engineer, Mechanical
Constellation
Byron, IL
New
401(k)
Dental Insurance
Vision Insurance
$92.7k - $114k / year
Electrical Design Engineer
Constellation
Byron, IL
New
401(k)
Dental Insurance
Vision Insurance
$92.7k - $114k / year
Engineer, Sr Staff Mechanical
Constellation
Byron, IL
Dental Insurance
Vision Insurance
$151.2k - $168k / year
I&C Electrical Engineer
Constellation Energy
Byron, IL
New
401(k)
Dental Insurance
Vision Insurance
$92.7k - $114k / year
Protective Relay Design Engineer - Nuclear Power
Constellation
Byron, IL
New
Protection Engineer
Constellation
Byron, IL
New
Engineer, Operational Technology Systems
Constellation
Byron, IL
New
Dental Insurance
Vision Insurance
$134.1k - $149k / year
District Maintenance Technician
Byron CUSD 226
Byron, IL
New
Health Insurance
M&T Instructor
Constellation Energy
Byron, IL
New
Health Insurance
Dental Insurance
Vision Insurance
$105.3k - $117k / year
M&T Instructor
Constellation
Byron, IL
New
Health Insurance
Dental Insurance
Vision Insurance
$105.3k - $117k / year
Job Description
Working as a Performance Engineer in Byron, IL
There are 1,484 Performance Engineer opportunities available in Byron, IL all with unique requirements.
A performance engineer is a person in the IT infrastructure of an organization who plans, implements, and manages system performance tuning solutions so that the computing infrastructure will meet the various set objectives. But the job responsibilities in the Performance Engineering field are often much more than that. They may also monitor, analyze, and test network performance issues for an enterprise or Internet service provider.
Performance Engineer jobs near Byron, IL
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