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Contract Testing Jobs in Illinois (NOW HIRING)

Prevailance

Testing Officer

North Chicago, IL · On-site

$45K - $60K/yr

Job Type Full-time, Contract Description This position is currently filled, however we are ... Prevailance is seeking an experienced Testing Officer to support Navy training and testing ...

Constellis

Lead Handler

Chicago, IL · On-site

$31 - $33/hr

Must be able to pass the applicable Contract Testing and Certifications for the program within four to six weeks of employment; candidate mustmaintainthe certification requirements * Must have a ...

Constellis

Lead Handler

Elk Grove Village, IL · On-site

$31 - $33/hr

Must be able to pass the applicable Contract Testing and Certifications for the program within four to six weeks of employment; candidate must maintain the certification requirements * Must have a ...

Parts Town

Principal Backend Engineer (Remote)

Addison, IL · On-site +1

$133K - $179K/yr

You possess experience with unit, integration, and contract testing (Jest, Mocha, Pact) and CI/CD (Terraform, Pulumi) * You are a familiar with cloud platforms (AWS, Azure), serverless computing ...

Parts Town

Principal Backend Engineer (Remote)

Nauvoo, IL · On-site +1

$133K - $179K/yr

You possess experience with unit, integration, and contract testing (Jest, Mocha, Pact) and CI/CD (Terraform, Pulumi) * You are a familiar with cloud platforms (AWS, Azure), serverless computing ...

American K9 Detective Services

Lead Handler

Chicago, IL · On-site

$31 - $33/hr

Must be able to pass the applicable Contract Testing and Certifications for the program within four to six weeks of employment; candidate mustmaintainthe certification requirements * Must have a ...

Constellis

Lead Handler

Chicago, IL · On-site

$31 - $33/hr

... Contract Testing and Certifications for the program within four to six weeks of employment; candidate must maintain the certification requirements Must have a valid driver's license and a clear ...

Constellis

K9 Handler

Elk Grove Village, IL · On-site

$25 - $27/hr

Must be able to pass the applicable Contract Testing and Certifications for the program within four to six weeks of employment; candidate must maintain the certification requirements * Must have a ...

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Contract Testing information

What is contract testing?

Contract testing is a software testing approach used to ensure that different services or components in a system interact correctly according to a set of agreed-upon rules, known as contracts. It is especially useful in microservices architectures, where independent services must communicate reliably. By verifying that the provider and consumer of an API adhere to the same contract, contract testing helps prevent integration issues and reduces the risk of breaking changes during development.

What are the key skills and qualifications needed to thrive as a contract tester?

To thrive as a Contract Tester, you need a solid understanding of software testing principles, API interactions, and experience with contract testing frameworks like Pact or Postman, often supported by a background in computer science or QA. Familiarity with version control systems such as Git, CI/CD pipelines, and relevant certifications like ISTQB can be highly beneficial. Strong analytical thinking, attention to detail, and effective communication are crucial soft skills for collaborating with development teams and stakeholders. These skills are essential to ensure seamless integration between services, reduce bugs, and deliver reliable software systems.

What are some common challenges faced by professionals working in contract testing, and how can they be addressed?

Professionals in contract testing often encounter challenges such as ensuring clear communication between frontend and backend teams, maintaining up-to-date test suites when APIs evolve, and managing test flakiness due to changes in dependencies. Addressing these challenges typically involves regular collaboration with development teams, implementing automation for contract verification, and using robust mocking tools. Being proactive in reviewing contract changes and participating in cross-functional meetings can greatly enhance the reliability and efficiency of contract testing processes.

What is the difference between Contract Testing vs Software Tester?

AspectContract TestingSoftware Tester
Primary FocusVerifies interactions between services or components based on predefined contractsEnsures overall software quality through manual or automated testing of functionalities
Skills & CertificationsKnowledge of API testing, contract frameworks, possibly some automation toolsTesting methodologies, scripting, automation, certifications like ISTQB
Work EnvironmentOften in Agile teams, working closely with developers and QACan vary from manual testing to automation, in various development environments

Contract Testing specializes in validating interactions between services based on contracts, while Software Testers focus on overall software quality through various testing methods. Both roles require testing skills but differ in scope and focus.

What are the most commonly searched types of Testing jobs in Illinois?

The most popular types of Testing jobs in Illinois are:

What cities in Illinois are hiring for Contract Testing jobs?

Cities in Illinois with the most Contract Testing job openings:

Contract Testing jobs near you
Infographic showing various Contract Testing job openings in Illinois as of August 2026, with employment types broken down into 1% As Needed, 88% Full Time, 8% Part Time, 2% Contract, and 1% Nights. Highlights an 87% Physical, 3% Hybrid, and 10% Remote job distribution.

Testing Officer

Prevailance

North Chicago, IL • On-site

$45K - $60K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 27 days ago

Job description

Job Type
Full-time, Contract
Description
This position is currently filled, however we are accepting applications for Ready Replacement Pool consideration.
Prevailance is seeking an experienced Testing Officer to support Navy training and testing operations. This role delivers technical instruction, ensures curriculum integrity, and supports the administration of formal training programs within a military training environment. The ideal candidate brings deep engineering-rate expertise, instructional certification, and a strong understanding of Navy training standards and evaluation procedures.
Responsibilities may include, but not limited to:
  • Deliver classroom and laboratory instruction in assigned technical course(s)
  • Serve as Subject Matter Expert (SME) for designated SWSC Great Lakes courses
  • Apply instructional principles and adult learning methodologies to ensure effective content delivery
  • Administer written and practical examinations in accordance with established procedures
  • Evaluate student performance and conduct remediation as required
  • Support curriculum maintenance and updates in alignment with NETC standards
  • Operate and maintain training aids, lab equipment, and associated instructional systems
  • Maintain accurate training documentation and student records
  • Coordinate with Course Supervisors and training staff to ensure seamless testing operations

Requirements
Experience:
  • Minimum three (3) years of technical experience in the subject matter to be instructed
  • Minimum two (2) years of experience in a Military Training Environment (may be concurrent with technical experience)
  • Experience as a Curriculum Manager and/or Course Supervisor
  • Experience developing administrative or training productivity tools preferred

Qualifications:
  • Graduate of the Navy Instructor Training Course (CIN: A-012-0077) (NEC 9502)
    OR equivalent instructor certification
  • Certified instructor in applicable functional area (NETC requirements and/or relevant professional certifications)
  • Master Training Specialist (MTS) qualified
  • Prior U.S. Navy Engineering-rate background

Technical Knowledge & Skills
  • Strong knowledge of database management systems
  • Proficient in Microsoft Office Suite (Word, Excel, PowerPoint, Outlook)
  • Advanced written and verbal communication skills
  • Comprehensive knowledge of:
    • Learning principles, instructional methodologies, and adult education practices
    • Course content development, delivery, testing, and remediation procedures
    • Curriculum development and maintenance processes
    • Training aids, electronic podiums, TTE, lab equipment, and associated operational/maintenance procedures

Subject Matter Expert in one or more of the following:
  • Diesel Engine "C" Mod 1 ALCO Engine, A-652-0321
  • Diesel Engine "C" LSD 41/49 Class Colt-Pielstick Maintainer, A-652-0323
  • Diesel Engine "C" Fairbanks-Morse Diesel 38 ND 8-1/8 Engine, A-652-0450
  • Air Cooled Frequency Converter Maintenance (Classroom & Lab), A-652-0241
  • Surface Ship Electrical Advanced Maintenance EM (Classroom & Lab), A-662-0017
  • SSM Automatic Degaussing (Classroom & Lab), A-690-0022
  • NDT of Metal Visual Magnetic Particle Liquid Penetrants Operator, A-701-0033
  • Ultrasonic Inspector, A-701-0058

Education:
  • High School Diploma or GED equivalent
  • Graduate of the Navy Instructor Training Course (CIN: A-012-0077) (NEC 9502) OR equivalent instructor training course

Clearance:
  • Must be able to obtain and maintain a favorable background investigation

Prevailance, Inc. proudly supports veterans as a member of the V3 (Virginia Values Veterans) program and the Hire Vets initiative. Recognized as a Top Workplace in 2025, Prevailance fosters a supportive, mission-driven environment for its team members. We provide a comprehensive benefits package to eligible employees, designed to support health, wellness, and financial security. Our benefits include:
  • Medical Insurance
  • TriCare Supplemental
  • Dental Insurance
  • Vision Insurance
  • Life & Accidental Death & Dismemberment (AD&D) Coverage
  • 401(k) Plan with Company Matching Contributions
  • Paid Time Off (PTO)
  • 11 Paid Holidays
  • Education Reimbursement Program
  • Computing Device Reimbursement Program

Prevailance, Inc. is an Equal Opportunity/Affirmative Action Employer. All qualified candidates will receive consideration for employment and will not be discriminated against based on race, color, religion, sex, sexual orientation, gender identity, national origin, protected veteran status, disability, age, pregnancy, genetic information, citizenship status, marital status or any other consideration prohibited by law or contract. Prevailance, Inc. participates in E-Verify and is VEVRAA Compliant.
Salary Description
$45,000 - $60,000

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