28 c developer jobs at 10 companies in Lincoln, IL

1mo
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Prin Systems Developer
Sun Prairie or Lakeville or Mankato or Bloomington
$119k-$180k/yr HybridFull Time
Compeer Financial
Compeer Financial: Provides financial services and crop insurance to agricultural producers.
12+ YOEBachelor's degree or equivalent and 12+ years developing enterprise applications; advanced knowledge of Microsoft .Net, JavaScript, C#, and MS SQL; experience with application lifecycle, testing, code review, and mentoring.
Microsoft .Net, JavaScript, C#, MS SQL
1mo
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Engineer IV, Embedded Software Developer (Peoria, IL, US, 61639)
Peoria, Illinois, United States
$112k-$133k/yr HybridFull Time
Komatsu
KomatsuTokyo Stock Exchange: 6301: Manufactures and services construction, mining, and industrial heavy machinery.
6+ YOEBachelor’s degree in engineering; 6+ years related experience; real-time Linux, C; schematics reading; documentation; risk analysis; debugging and testing.
Real-time OS, Linux, C programming, Oscilloscopes, Multimeter
2d
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Senior Autonomy Development Engineer
Mossville or Irving or Pittsburgh
$113k-$183k/yr OnsiteFull Time
Caterpillar
CaterpillarNYSE: CAT: Manufactures construction equipment, mining machinery, and industrial engines.
Develop production-quality C/C++ autonomy software; participate in full SDLC; support validation, safety, and hardware/software integration; bachelor's in CS/Engineering or equivalent experience.
C, C++, ROS, Linux, CI/CD, Git, MATLAB/Simulink, AUTOSAR, CAN, Ethernet
1mo
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Engineer, Sr Staff / Mechanical or I & C
Warrenville or Morris or Clinton or Cordova
$151k-$168k/yr HybridFull Time
Constellation Energy
Constellation EnergyNASDAQ: CEG: Produces carbon-free electricity and supplies energy to customers.
10+ YOEBachelor's in engineering required with 10 years' engineering experience, technical leadership, ability to meet unescorted access/medical requirements; PE registration and advanced degree/coursework preferred.
1w
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Senior .NET Software Engineer
Peoria or Tempe or Peoria or Chicago
$101k-$145k/yr HybridFull Time
RLI
RLINYSE: RLI: Specialty insurance carrier providing property, casualty, and surety solutions.
7+ YOE7+ years software development experience; proficiency with C#, .NET, Azure; strong SDLC, CI/CD, version control, database and automated testing knowledge; bachelor's degree preferred; leadership and mentoring experience.
C#, .NET, Azure, Version Control, CI/CD
4d
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Enterprise Software Developer
Peoria, Illinois, United States
$55k-$90k/yr RemoteFull Time
CSE Software
CSE Software: Provides custom software development, simulation, and technical support services.
2+ YOEBachelor's in CS or 2+ years experience, proficiency in C#, .NET, Entity Framework Core, OOP, unit testing, relational databases, web application technologies, and source control; able to work independently and with customers.
C#, .NET, Entity Framework Core, React, Angular, MVC, HTML/CSS, NoSQL, Microsoft Azure, Amazon AWS
3mo
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Sub Investigator (NP/PA-C) - Springfield, MO
Springfield or Gadsden
$150/hr HybridContract
Hawthorne Health
Hawthorne Health: Provides clinical trial site networks and home research services.
3+ YOENP or PA-C with experience on sponsor-initiated trials; 3+ trials as Sub-Investigator; knowledge of ICH-GCP and FDA regulations; strong teamwork and meticulous, organized work.
CTMS, EDC
3w
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Field Application Engineer
Toronto or Peoria or United States
$60k-$80k/yr OnsiteFull Time
Field AI
Field AI: Develops autonomous software brains for robots in unstructured environments.
Bachelor's degree in a technical field, strong communication, frequent domestic travel, hands-on robotics/electronics familiarity, basic coding skills (Python or C++), and ability to support deployments and client demos.
Python, C++
2mo
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Photogrammetrist
Springfield or Springfield
$140k-$160k/yr HybridFull Time
Hathiant
Hathiant: Federal contractor providing AI-driven IT and digital solutions.
10+ YOEClearance required and willing to upgrade; bachelor's in photogrammetry or related; 10+ years imaging experience; proficiency with GIS/imagery software; strong communication; ability to work independently.
ArcGIS, SOCET GXP, QT Modeler, ERDAS Imagine, Remote View, Python, MATLAB, IDL, C
3w
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AVP Information Technology
United States or Plano or Madison or Springfield
$147k-$209k/yr RemoteFull Time
Horace Mann
Horace MannNYSE: HMN: Providing insurance and financial solutions to educators and their families.
Senior IT leader with proven experience leading 30+ developer organizations, Guidewire or P&C platform experience preferred, hands-on AI and cloud architecture experience, modernization and low-code evaluation skills, and strong executive communication.
Guidewire, Microsoft Power Platform, OutSystems, Mendix, CI/CD, AI coding assistants, large language models