14 software application engineer jobs at 6 companies in Bloomington, IL

2d
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Software Engineer
Chicago or Peoria or Irving or Dallas
$98k-$158k/yr OnsiteFull Time
Caterpillar
CaterpillarNYSE: CAT: Manufactures construction and mining equipment, engines, and gas turbines.
Requires Python software development, OOP, Git, CI/CD, AWS, Snowflake, software testing, and application architecture experience; onsite five days weekly in Chicago, Peoria, or Dallas.
Python, Git, Jenkins, GitHub Actions, Azure DevOps, AWS, 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
2mo
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Senior Performance/ Simulation/ Application Engineer
Mossville, Illinois, United States
$131k-$169k/yr OnsiteFull Time
Caterpillar
CaterpillarNYSE: CAT: Manufactures construction and mining equipment, engines, and gas turbines.
2+ YOEMaster's in Mechanical/Automotive/Aerospace/Engineering Management +2 years (or Bachelor's +5 years) experience with powertrain systems, model integration, validation, Software-in-the-Loop, Git, Matlab/Simulink, CANape, and Python.
Dynasty, GT Suite, AMESim, GIT, Matlab/Simulink, CANape, Python
2mo
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Senior Performance/ Simulation/ Application Engineer
Mossville or Chillicothe
$131k-$169k/yr OnsiteFull Time
Caterpillar
CaterpillarNYSE: CAT: Manufactures construction equipment, mining machinery, and industrial engines.
2+ YOEMaster's in engineering +2 yrs experience or Bachelor's +5 yrs; 1 yr validation of control models vs test data; software-in-the-loop setup; model integration; Git, MATLAB/Simulink, CANape, Python experience.
Dynasty, GT Suite, AMESim, Git, MATLAB, Simulink, CANape, Python
2w
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Lead Software Engineer/Software Engineer - Marketing
Bloomington or Dunwoody or Richardson or Tempe
$97k-$150k/yr HybridFull Time
State Farm
State Farm: Provider of auto, home, life, and health insurance.
Requires Python and/or Java development, enterprise applications, AWS cloud-native and event-driven systems, container platforms, CI/CD, Agile and DevOps experience; lead-level work includes technical direction and mentoring.
Python, Java, AWS Lambda, Amazon S3, Amazon SQS, Amazon SNS, Amazon EventBridge, Amazon DynamoDB, Amazon SES, AWS Glue, Red Hat OpenShift Service on AWS, OpenShift, Kubernetes, Terraform, GitLab, GitLab CI/CD, GitHub Copilot, Codex
2mo
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Senior Software Engineer
Peoria or Chicago or Irving or Dallas or Cary or Denver
$113k-$183k/yr OnsiteFull Time
Caterpillar
CaterpillarNYSE: CAT: Manufactures construction equipment, mining machinery, and industrial engines.
Design, develop, test, and deploy Java/Spring Boot applications; experience with SQL, Hibernate/JPA/Spring Data, Snowflake, AWS or Azure, microservices, Docker/Kubernetes, CI/CD and Playwright; mentoring experience; up to 10% travel.
Java, Spring Boot, AWS, Azure, SQL, Hibernate, JPA, Spring Data, Snowflake, Playwright, Docker, Kubernetes, React, Angular, CI/CD, DevOps
1mo
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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
3d
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Senior Web Application Developer - Facilities & Services
Urbana or Champaign
$90k-$105k/yr OnsiteFull Time
University of Illinois System
University of Illinois System: Public university system providing academic degrees, research, and healthcare.
6+ YOESix years of IT experience, high school diploma or equivalent, programming experience including Java and JavaScript/TypeScript, SQL Server database and enterprise integration experience, and scalable web application architecture experience.
Java, JavaScript, TypeScript, C#, Microsoft SQL Server, React, Spring, Hibernate, Tomcat, CI/CD, DevOps, Kubernetes, APIs
1w
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Senior Software Engineer - Backend Engineering
Broomfield or Chicago or Peoria or Irving
$113k-$183k/yr OnsiteFull Time
Caterpillar
CaterpillarNYSE: CAT: Manufactures construction and mining equipment, engines, and gas turbines.
8+ YOERequires 8+ years building enterprise-scale backend applications, with Java, Spring Boot, REST APIs, microservices, AWS, distributed systems, databases, technical leadership, mentoring, and communication skills.
Java, Spring Boot, REST APIs, Microservices, AWS, PostgreSQL, MySQL, DynamoDB, CI/CD
1w
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Senior Software Engineer - Backend Engineering
Chicago or Peoria or Westminster or Irving
$113k-$183k/yr OnsiteFull Time
Caterpillar
CaterpillarNYSE: CAT: Manufactures construction equipment, mining machinery, and industrial engines.
8+ YOERequires 8+ years building enterprise-scale backend applications, expertise in Java, Spring Boot, REST APIs, microservices, AWS, distributed systems, databases, technical leadership, mentoring, and architecture.
Java, Spring Boot, AWS, REST APIs, Microservices, PostgreSQL, MySQL, DynamoDB, CI/CD
3mo
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AWS Software Engineer-$1,000 Sign-on Bonus
Peoria, Illinois, United States
$88k-$135k/yr HybridFull Time
Samaritan Ministries
Samaritan Ministries: Christian non-profit health care sharing ministry.
2+ YOEDesign, develop, and deploy cloud-based applications on AWS; collaborate with cross-functional teams to ensure scalable, secure, and cost-effective solutions.
AWS, CloudFormation, Terraform, GitLab, CodePipeline, CodeBuild, CodeDeploy, Docker, Kubernetes, React, CoffeeScript, Backbone, .NET, C#, SQL Server
2d
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Product Service Engineer
Brooklyn Park or Peoria
$113k-$169k/yr OnsiteFull Time
Caterpillar
CaterpillarNYSE: CAT: Manufactures construction equipment, mining machinery, and industrial engines.
Technical experience with GPS, machine positioning, guidance, connectivity, automation, electronics, software, testing, troubleshooting, 3D models, manufacturing, quality, and heavy equipment applications.
GPS, 3D models, software
1d
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Product Service Engineer
Peoria or Brooklyn Park
$113k-$169k/yr OnsiteFull Time
Caterpillar
CaterpillarNYSE: CAT: Manufactures construction and mining equipment, engines, and gas turbines.
Technical experience with machine technologies, GPS, positioning, guidance, connectivity, automation, electronics, software, testing, troubleshooting, manufacturing, quality, and heavy equipment applications; paving experience preferred.
GPS, 3D models, software
1mo
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Lead GenAI Engineer (LLM)
Bloomington or Dunwoody or Richardson or Tempe
$81k-$142k/yr HybridFull Time
State Farm
State Farm: Provider of auto, home, life, and health insurance.
Design and productionize LLM-powered applications, RAG/agent pipelines, cloud-native AI (AWS), API development (Python/TypeScript), prompt engineering, Git, and AI governance experience.
AWS Bedrock, AgentCore, REST, FastAPI, Promptfoo, RAGAS, GitHub Copilot, Python, TypeScript, Git, MCP
2mo
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Oracle Integration Cloud Developer
Champaign or United States
$125k-$140k/yr HybridFull Time
Horizon Hobby
Horizon Hobby: Distributes and manufactures radio-controlled hobby products and accessories.
5+ YOEBachelor's degree, 5+ years integration experience with strong hands-on Oracle Integration Cloud expertise; experience with Oracle Cloud Applications, REST/SOAP, VBCS, Process Cloud, API management, Groovy/JavaScript, SQL, and security standards.
Oracle Integration Cloud (OIC), Oracle Cloud Applications, Visual Builder Cloud Service (VBCS), Process Cloud Service, Oracle API Platform, REST, SOAP, Groovy, JavaScript, SQL, OAuth2, SAML, Oracle Autonomous Database, Oracle Cloud Infrastructure (OCI), MuleSoft, CI/CD