11 c c developer jobs at 7 companies in Springfield, IL
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Software Engineer III - Automation Engineering
Springfield or Plano
$90k-$126k/yrHybridFull Time
Horace MannNYSE: HMN: Providing insurance and financial solutions to educators and their families.
5+ YOEBachelor's in CS/IT or equivalent experience, 5+ years software development/automation engineering, 3+ years with complex systems, strong development in C#, JavaScript, or Java, experience with UI/API/process automation, CI/CD, and DevOps practices.
Karmak: Business management software for the heavy-duty trucking industry.
3+ YOEBachelor's degree in Computer Science or equivalent experience; 3–5 years building web-based VB.NET/C# .NET applications with Microsoft Visual Studio. Agile, WinForms, and Azure experience preferred.
VB.NET, C#, .NET, Microsoft Visual Studio, Agile, Scrum, WinForms, Microsoft Azure
TSI: Manufactures precision measurement instruments for environmental and industrial monitoring.
2+ YOEBachelor's in EE/CE/Software Engineering, 2+ years engineering experience, embedded firmware (C/C++), software (C#, .NET), test development, circuit design/troubleshooting, and ability to lift 35 lbs. Must be authorized to work in the US without sponsorship.
C/C++, C#, .NET, Visual Studio, LabVIEW, IAR, OrCAD, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Outlook, Microsoft Visio, Multimeter, Oscilloscope, Function Generator, Power Supply
Chicago or Washington or Tallahassee or Sarasota or Hartford or Nashville or Costa Mesa or San Jose or Atlanta or Boston or Burlington or Cleveland or Columbus or Dallas or Denver or Fort Lauderdale or Fort Wayne or Grand Rapids or Indianapolis or Knoxville or Lexington or Livingston or Plano or Louisville or Los Angeles or Miami or The Woodlands or New York City or Oakbrook Terrace or Sacramento or San Francisco or South Bend or Springfield or Tampa or Houston or Austin or Charlotte
$62k-$100k/yrOnsiteFull Time
Crowe: Global professional services firm providing audit, tax, and consulting.
Programming and software engineering experience, preferably in Python; algorithm and data structure knowledge; Linux and Docker experience; RESTful API development; autonomy, communication, adaptability, and machine learning curiosity.
Constellation EnergyNASDAQ: CEG: Produces carbon-free electricity and supplies energy to customers.
Bachelor's in engineering required; 0–5 years experience depending on level; EIT preferred; electrical and I&C experience preferred; maintain unescorted access and medical fitness.
Assoc Partner, Consult Partner - State Local Education (SLED), Georgia / Florida
Springfield or Chicago or New York City or Washington or California or Colorado or Massachusetts or Washington or United States
$186k-$334k/yrOnsiteFull Time
KyndrylNYSE: KD: Manages and modernizes mission-critical IT infrastructure systems.
Senior leader with public-sector (SLED) sales and consulting experience; expertise in procurement, compliance (CJIS/FERPA/HIPAA/FedRAMP/StateRAMP), cloud/IT professional services, financial acumen, and C-level relationship building.
Mossville or Champaign or Tucson or Green Valley or Decatur or Lafayette
$25-$43/hrOnsitePart Time, Temporary
CaterpillarNYSE: CAT: Manufactures construction equipment, mining machinery, and industrial engines.
Must be enrolled full-time in an ABET-accredited bachelor's engineering/engineering technology program, 3.0+ GPA, strong analytical and teamwork skills, submit resume and unofficial transcript, drug screen required; sponsorship not available.
ANSYS, Matlab/Simulink, C, C#, C++, Python, Visual Basic, HIL, SIL
Tucson or Green Valley or Champaign or Decatur or Mossville or Lafayette
$25-$43/hrHybridPart Time
CaterpillarNYSE: CAT: Manufactures construction and mining equipment, engines, and gas turbines.
Enrolled full-time in an ABET-accredited engineering or engineering technology bachelor's program, 3.0+ GPA, analytical and collaboration skills; internship/co-op experience preferred; must work onsite during summer and part-time during school year.
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
2027 Engineering Rotational Development Program (ERDP) - Product Development Track
Tucson or Green Valley or Decatur or Morton or Mossville or Peoria or Washington or Lafayette or Brooklyn Park or West Fargo or Fort Worth or Clayton or Rapid City or Houston
$81k-$134k/yrOnsiteFull Time
CaterpillarNYSE: CAT: Manufactures construction and mining equipment, engines, and gas turbines.
ABET-accredited bachelor's or master's degree in an engineering or related technical discipline, GPA of 3.0+, and 12 months or less prior professional experience; relocation and travel required as needed.
ANSYS, Matlab, Simulink, C, C#, C++, Python, Visual Basic, Hardware in the Loop (HIL), Software in the Loop (SIL)
2027 Engineering Rotational Development Program (ERDP) - Product Development Track
Mossville or Tucson or Brooklyn Park or Green Valley or Decatur or Morton or Fort Worth or Lafayette or Rapid City or Houston or Clayton or East Peoria or West Fargo or Peoria or United States
$81k-$134k/yrOnsiteFull Time
CaterpillarNYSE: CAT: Manufactures construction equipment, mining machinery, and industrial engines.
0+ YOEABET-accredited bachelor's or master's degree in engineering or a related technical discipline, GPA of 3.0+, and 12 months or less professional experience excluding internships; relocation and travel required as needed.
ANSYS, Matlab, Simulink, C, C#, C++, Python, Visual Basic, Electronic Medical Records (EMR), CFD, FEA, PCB, FMEA, HIL, SIL