Lead Software Development Engineer in Test
Chicago, Illinois, United StatesContractPosted Jul 15, 2026
Job description
Role: Lead Software Development Engineer in Test (SDET) Location: Chicago, IL
- Hybrid onsite – Initially 2-3 onsite with possibility of full 5 days in few months Duration: 12+ Month Contract Must Have Skills/Attributes: API, AWS, Cucumber, Java, Jenkins, Python, REST, SQL Experience Desired: Experience in full-stack testing, integration testing with 3rd parties, and end-to-end system integration (10 Years); Experience with DevOps tools (CI/CD, Jenkins, Git) (10 Years); Strong experience developing test scripts, test cases, and test data (10 Years); Ability to write queries in SQL or other relational databases (10 Years) Required Minimum Education: Bachelor’s Degree **Only those lawfully authorized to work in the designated country associated with the position will be considered. **Please note that all position start dates and durations are estimates and may be reduced or lengthened based upon a client’s business needs and requirements. Job Description Required Education
- Degree: Bachelor's degree (required).
- Total Experience: 10+ years of overall professional experience.
- Leadership Tenure: 5+ years in a Lead role (with minimum experience leading 5 QE folks at a time).
Required Skills
- Test Automation Framework: 8+ years of experience in test automation framework design.
- Programming: 5+ years of strong design and development experience in Java.
- BDD Tools: 3–5 years of experience with Cucumber, JBehave, or other BDD testing frameworks.
- API Testing: 3–5 years of strong experience testing Web Services (REST APIs).
- Database: Ability to write queries in SQL or other relational databases.
- Testing Scope: Proven experience in full-stack testing, integration testing with 3rd parties, and end-to-end system integration testing for software platforms.
- DevOps: Experience with CI/CD concepts and tools (e.g., Jenkins, Git).
- Test Artifacts: Proven experience developing test scripts, test cases, and test data. Desired Technical Skills (Nice-to-Have):
- Hands-on experience with Python.
- Development experience in AWS Cloud technology.
- 3+ years of experience in scenario-based performance testing using JMeter.
- Experience with Apigee or other API gateways.
- Experience with TDD, continuous integration, and code review practices.
- Understanding of microservice architecture.
- Experience with load and performance testing.
- Strong documentation skills. Required Soft Skills:
- Ability to adapt quickly to a complex environment.
- Pro-active, flexible, and creative mindset.
- Very strong communication skills and the ability to collaborate effectively with developers and business users. Critical Disqualifiers (Skill/Logistics Related):
- Choppy tenure / consistent job hopping.
- Absolutely no 100% remote work – must be willing to work in the Chicago office (eventually 5x/week).
- If not local, must relocate at their own expense and be onsite Day 1 (must be stated clearly on the resume). Job Description
- This role supports the VL Autonomy program – a new initiative under Fleet Management at Caterpillar.
- This is a new headcount request. The resource will serve as the Lead Software Engineer/SDET to spearhead this effort.
- The primary mission is to expand the SIT (System Integration Testing) automation framework and drive the overall test strategy for the program.
- Develop test automation code for Continuous Integration (CI) and Continuous Delivery (CD) of systems, infrastructure, and test frameworks.
- Plan, design, develop, and maintain the API test automation framework to facilitate scripting, execution, and results analysis.
- Provide technical leadership and mentoring for test engineers across multiple applications/projects (onshore and offshore); train team members to create, execute, analyze, and maintain automated regression suites.
- Coordinate with the Product Owner to resolve open issues, enhancements, upgrades, and understand specific functionality usage.
- Develop automated functional scripts using tools such as Java, Karate, and JMeter.
- Perform exploratory and manual testing of the product suite as appropriate.
- Provide expertise in testing methodologies, best practices, and standards.
- Works within a larger team of 20+ members.
- Participates in AVT calls, design discussions, and coordinates with several other cross-functional teams.
- Position is hybrid onsite (Chicago office) starting Day 1, with a full return to office (5 days/week) expected eventually.