Top QA Jobs in Chicago, IL

Test Popl's dashboard and mobile app, identify and document bugs, verify fixes with engineering, provide frontline customer support, triage and prioritize feature requests and bug reports, and collaborate cross-functionally to ensure releases are production-ready.

Lead QA Analyst responsible for API and FIX protocol testing in a trading/finance environment. Champion BDD/Agile practices, write feature files/scenarios, define acceptance criteria, manage tests and defects, perform API testing with Sonic JMS/IBM MQ/HTTP, and validate data via SQL queries against Oracle DB.

Senior QA Tester responsible for end-to-end and API testing in a finance/trading environment. Create and execute test cases, verify data via SQL/Oracle, manage defects with Quality Center/Jira, and support automated test execution. Familiarity with Java and IDEs (Eclipse/IntelliJ) and automation (Selenium) is a plus.

Lead QA role focused on testing ETL workflows and large back-end systems. Must use iterative testing methodologies and QA tools (Quality Centre, Jira), be proficient in SQL and Unix/Linux, and have at least three years testing Informatica ETL and backend systems.

Senior QA Tester with a development background to perform functional and performance testing of large banking/financial systems. Must be proficient in scripting (Perl, Python, Shell/ksh), SQL, UNIX/Linux, messaging technologies (preferably TIBCO), and iterative testing methodologies. Java development experience is a plus.

Lead QA role requiring deep knowledge of FIX/FIXML, strong API testing with Sonic JMS/IBM MQ/HTTP, test and defect management (Quality Center, Jira), SQL validation against Oracle, end-to-end integration testing, and BDD automation (Cucumber, Fitnesse, Jbehave, RSpec).

Serve as a functional Business Analyst who also performs testing for OTC and exchange-traded derivatives. Work with Calypso or similar systems to support trade capture, static data, workflows and reporting; define and execute functional test cases; use SQL, XML/FPML/FIX knowledge; follow SDLC and JIRA for requirements/bug management; collaborate with global, remote teams.

Develop and maintain automated test scripts and frameworks for a client-facing application. Execute automated sanity tests after deployments, detect/report defects, create test reports and documentation, and support Agile or iterative waterfall project work. Work extensively with multiple automation and in-house tools to enhance UI testing and test automation processes.

Design and execute performance test strategies: develop workload patterns, estimations, and load tests using tools like HP Performance Center and JMeter. Use APM tools (Dynatrace, AppDynamics) and heap/thread dump analysis to identify bottlenecks, lead optimization across network, database, app, and server components, and coordinate reporting and remediation with engineering teams. Mobile performance testing experience is a plus.

Design and execute performance/load tests, develop workload patterns and strategies, estimate capacity, use HP Performance Center and JMeter, analyze results with APM tools (Dynatrace/AppDynamics), perform heap/thread dump analysis, identify bottlenecks, coordinate with dev/infra teams, and lead performance optimization efforts.

Perform system integration testing for financial applications, create test plans/cases/reports, load and validate test data (FDMEE experience a plus), and lead testing efforts for Hyperion Planning Cloud implementations.

Design, build, and maintain automation frameworks and test scripts using Java, Selenium and Cucumber/Gherkin; manage test cycles with JIRA and ALM; perform manual QA testing as needed.

Drive QA across web and mobile products through manual and automated testing (functional, integration, regression, API, end-to-end). Define acceptance criteria with product, write BDD/Gherkin tests, log and triage defects, maintain automated suites, integrate tests into CI/CD, monitor QA KPIs, mentor engineers, and leverage AI-assisted testing tools to improve coverage and efficiency.

Lead and establish QA strategy across mobile, web, and hardware platforms. Drive test automation, CI/CD integration, regression and release validation, root-cause analysis, and quality advocacy across engineering, operations, and stakeholders.

Lead QA for a high-value billing platform: build agentic/AI-driven test tooling, validate streaming and batch billing logic, automate CI/CD testing, support revenue forecasting and cross-functional billing coverage.

Create and execute test plans, cases, and scripts for features, bug fixes, integrations, and releases. Investigate, document, track, and validate defects and customer issues. Communicate release changes and draft release notes. Use AI-assisted tools when appropriate and contribute to QA process and standards improvements.

Manually test Shopify eCommerce stores for design, functionality, and responsive behavior. Verify pages against Figma and project requirements, use DevTools to inspect and debug, document and report bugs, collaborate with developers/PMs/designers, and suggest fixes for recurring issues to ensure flawless launches.

Lead QA for a OneStream ERP/EPM implementation: plan and execute system, integration, and UAT testing; create and run test cases; log and triage defects; perform regression and end-to-end validation; maintain test evidence and support deployment readiness, hyper-care, and post-go-live stabilization.

QA Engineer responsible for testing Manhattan Active WMS implementations and integrations. Create test strategies, plans, and cases; perform functional, integration, system, regression, and UAT testing; validate warehouse processes, RF/mobile transactions, and APIs; log defects in Jira/Azure DevOps; support SIT, Go-Live, and Hypercare in Agile teams.

Develop, maintain, and execute automated test suites for web, mobile, and API platforms. Improve CI pipelines, track and report defects, mentor teammates, and contribute to quality processes and test frameworks across releases.

Lead QA strategy and execution across web, mobile, and API. Combine hands-on manual and automated testing, mentor team members, improve automation frameworks and CI pipelines, track issues, align QA processes, and drive quality standards and documentation.

Own QA for web and mobile releases: write and run manual and automated tests (web, mobile, API), build test frameworks, improve CI, track issues, mentor teammates, and influence requirements and quality processes.

Part-time QA Analyst reviews emails, invoices, confirmations, and system outputs to verify financial and operational data accuracy. Identify inconsistencies, duplicates, and mapping errors, flag anomalies, and report reproducible issues with context to engineering to maintain data integrity and reliable financial outputs.

As a QA Engineer at Loancrate, you'll ensure the software functions correctly for lenders by testing user interfaces, reporting bugs, and building test cases. You'll work closely with Engineering and Product teams, define quality standards, and potentially lead the QA function as the team grows.

Lead web and mobile QA: write and execute automated and manual tests, develop test plans, triage issues, coordinate releases, and collaborate with product, engineering, and support to ensure high-quality healthcare app releases.