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Api Test Automation Engineer Jobs in Chicago, IL

Brookfield

Test Automation Engineer

Chicago, IL · On-site

$87K - $110K/yr

Design, develop, and maintain automated test frameworks and scripts primarily for web and API ... Collaborate with the other Test Automation Engineers to translate strategic automation objectives ...

Farm Family

Test Automation Engineer

Chicago, IL · On-site

$80 - $100/hr

We are seeking an experienced Test Automation Engineer to join our P&C Quality Assurance and Test ... Design, develop, and maintain automated test frameworks and scripts primarily for web and API ...

MedSpeed

QA Test Automation Engineer

Elmhurst, IL · On-site

Description QA Test Automation Engineer Only candidates local to the Chicagoland area will be ... API and integration testing: Validate data flows, request and response contracts, and system ...

MedSpeed

QA Test Automation Engineer

Elmhurst, IL · On-site

QA Test Automation Engineer Only candidates local to the Chicagoland area will be considered Hybrid ... API and integration testing: Validate data flows, request and response contracts, and system ...

MedSpeed

QA Test Automation Engineer

Elmhurst, IL · On-site

$100 - $125/hr

QA Test Automation Engineer Only candidates local to the Chicagoland area will be considered Hybrid ... API and integration testing: Validate data flows, request and response contracts, and system ...

Prophecy Technologies

Test Automation Engineer

Schaumburg, IL · On-site

$45.25 - $59.75/hr

Experience in Test Automation, Digital SAP Analytics Cloud, Commercial Insurance Competencies: Commercial Insurance, Digital: SAP Analytics Cloud, Test Automation Experience (Years): 6-8 Essential ...

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All JobsApi Test Automation Engineer JobsApi Test Automation Engineer Jobs in Chicago, IL

Api Test Automation Engineer information

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How much do api test automation engineer jobs pay per hour?

As of Sep 7, 2026, the average hourly pay for api test automation engineer in Chicago, IL is $52.82, according to ZipRecruiter salary data. Most workers in this role earn between $45.58 and $60.19 per hour, depending on experience, location, and employer.

What is the difference between Api Test Automation Engineer vs Software Test Engineer?

AspectApi Test Automation EngineerSoftware Test Engineer
CredentialsTypically requires certifications in testing or automation tools, such as ISTQB or Certified TesterSimilar certifications, often including ISTQB or equivalent
Work EnvironmentFocuses on API testing, automation frameworks, and scriptingInvolves manual and automated testing across applications, including UI and API
Industry UsageCommon in software development, QA teams, and automation projects
Search & Comparison IntentOften compared for automation skills and API testing expertise

The Api Test Automation Engineer specializes in automating API tests using scripting and automation tools, focusing on backend services. The Software Test Engineer has a broader scope, including manual and automated testing of both UI and APIs. While both roles require testing certifications and share industry environments, the Api Test Automation Engineer emphasizes automation frameworks and API-specific testing, making it ideal for those focusing on backend quality assurance.

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For Api Test Automation Engineer jobs in Chicago, IL, the most frequently searched job titles are:

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Api Test Automation Engineer jobs near you

Sr. Software Engineer - QA / Test Automation Engineer

Ontrac Solutions LLC

Chicago, IL • On-site, Remote

$80 - $100/hr

Contractor

Posted 3 days ago

New

Job description

OVERVIEW
We are seeking a highly skilled and experienced Senior QA / Test Automation Engineer to join a contractor program supporting a critical customer engagement: a state government professional licensing and regulatory compliance platform built on Google Cloud. This role is ideal for a senior QA engineer who owns the full test lifecycle, from test strategy and case design through automated regression, across web, API, and mobile surfaces. The successful candidate will work closely with the client technical lead, the development team, and customer stakeholders to ensure project success from initial definition through final delivery.
REQUIRED CREDENTIALS
• 5+ years of professional QA / test automation experience
• Experience testing cloud-hosted, service-based applications in production environments
• Bachelor's degree in Computer Science or equivalent practical experience
REQUIRED QUALIFICATIONS
• Web E2E test automation with Playwright or a comparable framework (Cypress, Selenium)
• API test automation for REST services (REST Assured, Karate, or Postman/Newman)
• Test strategy, test case design, and defect lifecycle management
• Manual and exploratory testing alongside automation
• SQL for test data setup and validation (PostgreSQL)
• Testing asynchronous, event-driven behavior (queues, webhooks, scheduled jobs)
• Integrating automated suites into CI/CD pipelines
USEFUL QUALIFICATIONS
• Mobile test automation for React Native (Detox, Maestro, or Appium)
• Performance and load testing (k6, JMeter, or Gatling)
• Accessibility testing (WCAG 2.1 AA)
• Familiarity with Google Cloud Platform services
• Experience in government or regulated environments
• Experience testing workflow- or rules-driven systems (BPMN engines, decision tables)
SCOPE AND SOLUTION EXPECTATIONS
Below covers the scope of work we anticipate the contractor supporting throughout the project timeline.
• Define and maintain the test strategy and test plans for the platform's web portals, backend services, and external integrations
• Build and maintain automated E2E suites for the public citizen portal and staff operations console
• Build and maintain automated API test coverage for the platform's microservices
• Validate dynamic intake forms and business rule outcomes through data-driven regression suites
• Test payment, notification, and document upload flows, including webhook and failure scenarios
• Integrate automated suites into CI/CD pipelines and report on coverage and release quality
• Support performance and load testing of high-traffic endpoints such as public license search
• Extend automation coverage to the React Native field inspection application
• Support UAT cycles, defect triage, and release readiness sign-off

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