Sr. Quality Assurance Test Engineer | Contract | Hybrid, Chicago, IL at 2Link Partners Sr. Quality Assurance Test Engineer | Contract | Hybrid, Chicago, IL at 2Link Partners in River Grove, Illinois Posted in about 22 hours ago.

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contract We are looking for a seasoned Quality Assurance Test Engineer to join a high-impact technology team on a contract basis in the Chicago area. This is a hands-on QA role focused on ensuring consistent, high-quality testing standards across a portfolio of applications and systems. Local Chicago-area candidates only. The Opportunity You'll play a critical role in delivering quality across enterprise applications and systems, with a particular focus on payment processing, payment authorization/pre-authorization, AS/400, and retail environments . This is a hands-on position for someone who takes ownership of quality throughout the entire testing lifecycle, from strategy and test design through execution, defect resolution, and reporting. What You'll Be Doing Developing and executing comprehensive Test Strategies, Test Plans, Test Cases, and Test Execution plans Performing functional, integration, regression, system, and User Acceptance Testing (UAT) Testing payment providers and payment processing workflows , including payment authorization and pre-authorization processes Performing hands-on testing across AS/400 environments and applications Writing and executing SQL queries for data validation, results verification, and data analysis Troubleshooting complex issues, performing Root Cause Analysis (RCA), and partnering with development teams on resolution Managing multiple testing events, releases, and projects simultaneously Collaborating with development, business, and offshore teams to identify, track, and resolve defects Working effectively within both Agile/Scrum and Waterfall methodologies Utilizing Jira, ALM, TFS/ADO, or similar test and defect management systems Supporting test reporting, defect tracking, status reporting, and overall QA lifecycle activities Helping establish, improve, and evolve QA practices and standards across the organization What You Bring 10+ years of professional Quality Assurance experience

• non-negotiable Extensive hands-on experience across the full software testing lifecycle Hands-on payment provider/payment processing testing experience
• must have Hands-on experience with payment authorization and pre-authorization processes
• must have Hands-on AS/400 experience
• must have Strong understanding of QA methodologies, best practices, and quality management principles Strong hands-on experience with functional, integration, regression, system, and UAT testing Strong SQL skills for data validation, data analysis, and troubleshooting Proven experience performing Root Cause Analysis and supporting defect resolution Experience managing multiple projects and testing events simultaneously Hands-on experience working in Agile/Scrum and Waterfall environments Experience with Jira, ALM, TFS/ADO, or similar systems of record Demonstrated experience working effectively with offshore development and QA resources Strong analytical and critical-thinking skills Exceptional attention to detail and a strong quality mindset Excellent verbal and written communication skills Ability to quickly learn complex business processes and translate them into effective testing strategies Comfortable working in a fast-paced environment and taking on multiple responsibilities Nice to Have Retail industry experience Order Management System (OMS) experience Experience working with large-scale enterprise applications and legacy systems Experience helping establish or mature QA processes and practices Requirements Must be local to the Chicago area Must be authorized to work in the US; USC, Green Card, or EAD only 1099 or Corp-to-Corp engagement 10+ years of Quality Assurance experience Payment provider/payment processing testing experience is required Payment authorization/pre-authorization experience is required AS/400 experience is required Retail experience is strongly preferred