Senior Software Engineer

Caterpillar Inc.

. Develop Python data pipelines that build business data objects supporting applications .

Posted 9/25/2026full-timeChicago • Illinois • United StatesSenior💰 $112,710 - $183,140 per yearWebsite

Core Competencies

Role fit

Core Competencies

Use this summary to align your resume positioning with the role.

Demonstrates strong expertise in Python software development, including building data pipelines and deploying CI/CD processes. Proficient in AWS components and software testing, with a focus on maintaining high software quality standards.

Highest-signal resume keywords

Python Software DevelopmentCI/CD Pipeline DeploymentAWS Components ExperienceGit Version ControlSoftware Testing Expertise

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Data Pipeline DevelopmentSoftware Development Life CycleObject-Oriented ProgrammingSource-to-Target MappingUnit TestingIntegration TestingSoftware Product DesignSoftware ArchitectureTechnical Problem ResolutionGenAI Developer Tools

Soft Skills

Project ManagementTeam Growth EncouragementProblem Identification

Tools & Technologies

JenkinsGitHub ActionsAzure DevOpsSnowflakeGitHub CopilotClaude Code

Industry Keywords

Software Quality StandardsBusiness Data ObjectsApplication DevelopmentComplex Systems Work

Tech Stack

Tools & technologies

AWSAzureDynamoDBJenkinsPythonSDLC

About the role

Key responsibilities & impact

Develop Python data pipelines that build business data objects supporting applications
Perform programming, project management, and development assignments without close supervision
Handle complex systems work and application/technical problem identification and resolution
Interpret design requirements for engineering implementation
Build and deploy CI/CD pipelines
Implement source-to-target mapping as pipeline code
Perform unit and integration testing
Maintain high software quality standards through good practices and habits
Identify and encourage areas for team growth and improvement
Perform other duties assigned by Caterpillar management

Requirements

What you’ll need

Strong expertise in software development tools and activities
Strong expertise in software development life cycle
Strong expertise in software product design and architecture
Strong expertise in technical aspects of software products
Strong expertise in software product testing
Software development experience and solid knowledge of OOP principles
Experience designing and developing software applications in Python
Experience with Git version control on medium to large teams
Experience deploying software using CI/CD tools such as Jenkins, GitHub Actions, and Azure DevOps
Experience with AWS components such as Lambda, Kinesis, EventBridge, CloudWatch, CloudFormation, DynamoDB, Fargate, S3, SageMaker, IAM, and RDS
Experience working with Snowflake
Hands-on experience with GenAI developer tools
Experience with GitHub Copilot, Claude Code, or similar AI coding assistants
Candidate must be in either Chicago, IL or Peoria, IL
Visa sponsorship is not available
Successful completion of a drug screen required for employment

Benefits

Comp & perks

Medical, dental, and vision benefits
Paid time off plan (Vacation, Holidays, Volunteer, etc.)
401(k) savings plans
Health Savings Account (HSA)
Flexible Spending Accounts (FSAs)
Health Lifestyle Programs
Employee Assistance Program
Voluntary Benefits and Employee Discounts
Career Development
Incentive bonus
Disability benefits
Life Insurance
Parental leave
Adoption benefits
Tuition Reimbursement
Domestic relocation assistance is NOT available