11 senior software testing engineer jobs at 2 companies in East Peoria, IL

4d
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Senior Software Engineer
Peoria or Chicago
$113k-$183k/yr OnsiteFull Time
Caterpillar Inc.
Caterpillar Inc.NYSE: CAT: Global manufacturer of construction and mining equipment and engines.
Strong software development and SDLC expertise, Python application development, OOP principles, Git, CI/CD, AWS, Snowflake, software architecture, testing, and AI coding assistant experience.
Python, Git, Jenkins, GitHub Actions, Azure DevOps, AWS, Lambda, Kinesis, EventBridge, CloudWatch, CloudFormation, Dynamo, Fargate, S3, SageMaker, IAM, RDS, Snowflake, GitHub Copilot, Claude Code
3d
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Senior Software Engineer
Chicago or Peoria or Illinois
$113k-$183k/yr OnsiteFull Time
Caterpillar Inc.
Caterpillar Inc.NYSE: CAT: Global manufacturer of construction and mining equipment and engines.
Requires strong software development, SDLC, architecture, testing, Python, Git, CI/CD, AWS, and Snowflake expertise; experience with OOP, AI coding assistants, and medium-to-large teams preferred.
Python, Git, Jenkins, GitHub Actions, Azure DevOps, AWS Lambda, Amazon Kinesis, Amazon EventBridge, Amazon CloudWatch, AWS CloudFormation, Amazon DynamoDB, AWS Fargate, Amazon S3, Amazon SageMaker, AWS IAM, Amazon RDS, Snowflake, GitHub Copilot, Claude Code
2d
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Senior Software Engineer, Gen AI
Chicago or Peoria or Irving
$113k-$183k/yr OnsiteFull Time
Caterpillar Inc.
Caterpillar Inc.NYSE: CAT: Global manufacturer of construction and mining equipment and engines.
5+ YOERequires 5+ years of software development, 3+ years with Python or Go, OOP, Gen AI architectures, AWS, CI/CD, software testing, communication, and complex project coordination.
Python, Go, GitHub Actions, AWS, CloudFormation, LangChain, LangGraph, Semantic Kernel, Crew.ai, Large Language Models (LLMs), FastAPI, Apache Airflow, Git, SageMaker Studio, Lambda, API Gateway, RDS
1mo
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Embedded Software Engineer
Mossville, Illinois, United States
$128k-$146k/yr OnsiteFull Time
Caterpillar Inc.
Caterpillar Inc.NYSE: CAT: Global manufacturer of construction and mining equipment and engines.
5+ YOEBachelor's in Computer/Electrical Engineering or Computer Science and 5+ years embedded software development experience; proficiency with C, MathWorks Simulink, lab testing, debugger tools, GIT, CAN, and CANape.
C, MathWorks Simulink, Lauterbach, GIT, CAN, CANape
2mo
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Embedded Software Engineer
Mossville or Chillicothe
$128k-$146k/yr OnsiteFull Time
Caterpillar Inc.
Caterpillar Inc.NYSE: CAT: Global manufacturer of construction and mining equipment and engines.
5+ YOEBachelor's in Computer/ Electrical/Computer Engineering or related and 5+ years embedded software experience; proficiency in C, MathWorks Simulink, GIT, CAN/CANape, Lauterbach; bench/lab testing and debugging experience.
C, MathWorks Simulink, Lauterbach, GIT, CAN, CANape
2w
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Lead Software Engineer, Gen AI
Chicago or Peoria or Irving
$128k-$209k/yr OnsiteFull Time
Caterpillar Inc.
Caterpillar Inc.NYSE: CAT: Global manufacturer of construction and mining equipment and engines.
Software development experience with Python or GoLang, OOP, software architecture, testing, Git, CI/CD, AWS, GenAI frameworks, and cross-functional collaboration.
Python, GoLang, GitHub Actions, AWS, CloudFormation, LangChain, LangGraph, Semantic Kernel, Crew.ai, Large Language Models (LLMs), Prompt Engineering, FastAPI, Apache Airflow, Git, Sagemaker Studio, Lambda, API Gateway, RDS, OOP
2w
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Lead Software Engineer, Gen AI
Chicago or Peoria or Irving
$128k-$209k/yr OnsiteFull Time
Caterpillar Inc.
Caterpillar Inc.NYSE: CAT: Global manufacturer of construction and mining equipment and engines.
Requires software development experience, Python or GoLang, OOP, CI/CD, AWS, Git, AI frameworks, and experience designing, deploying, testing, and scaling software applications.
Python, GitHub Actions, AWS, CloudFormation, LangChain, LangGraph, Semantic Kernel, Crew.ai, Large Language Models (LLMs), Prompt Engineering, FastAPI, Apache Airflow, GoLang, Git, SageMaker Studio, Lambda, API Gateway, RDS, OOP
3mo
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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: Manufacturer of construction, mining, and forestry equipment.
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
1mo
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Senior Data Engineer
Chicago or Peoria
$113k-$183k/yr OnsiteFull Time
Caterpillar Inc.
Caterpillar Inc.NYSE: CAT: Global manufacturer of construction and mining equipment and engines.
Extensive Python development, OOP, CI/CD and Git experience; knowledge of AWS services, relational/NoSQL databases, software development lifecycle, testing, decision-making and effective communication.
Python, Git, Jenkins, GitHub Actions, Azure Devops, CI/CD, Bedrock, Lambda, Dynamo, Fargate, S3, Sagemaker, IAM, RDS, DynamoDB, PostgreSQL, MongoDB, Oracle
2d
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Control Systems Team Lead - Drivetrain Controls
Mossville or Washington
$128k-$193k/yr OnsiteFull Time
Caterpillar Inc.
Caterpillar Inc.NYSE: CAT: Global manufacturer of construction and mining equipment and engines.
Bachelor’s degree in engineering and experience with drivetrain controls, embedded software, systems integration, product testing, validation, data analysis, and cross-functional project execution.
ATI Vision, CANape
1mo
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Autonomy Engineering Specialist
Mossville, Illinois, United States
$128k-$209k/yr OnsiteFull Time
Caterpillar Inc.
Caterpillar Inc.NYSE: CAT: Global manufacturer of construction and mining equipment and engines.
Degree in Engineering/Computer Science/Materials Science required. Experience with software product design and architecture, C++ development, design reviews, test/validation, and robotics/autonomy preferred. Up to 10% travel; relocation and visa sponsorship available.
C++