> Markdown version of [/jobs/ext/3696256-qa-tester](https://www.wearedevelopers.com/jobs/ext/3696256-qa-tester). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # QA Tester - **Company:** Sci Solutions Global - **Location:** Torrance, CA, United States - **Experience:** Expert - **Salary:** $83,200.0 - $87,360.0 - **Contract:** Permanent contract - **Skills:** .NET Framework, Application Programming Interfaces (APIs), Agile Methodology, Artificial Intelligence, Application Testing, JIRA, Automation of Tests, Databases, Data Validation, HP Quality Centers, Mainframes, Regression Testing, SoapUI, Software Quality Assurance (SQA), SQL Databases, Enterprise Software Applications, Performance Testing, Postman - **Published:** October 12, 2026 - **Apply:** https://www.juju.com/job/15_da75dd47 ## About the Role Automotive industry experience is preferred but not mandatory., * 7+ years of experience in Software Quality Assurance and Application Testing * Experience testing large-scale enterprise applications * Strong Mainframe Testing experience * .NET application testing experience * Experience working in Agile and Hybrid delivery environments * Hands-on experience with Functional Testing, SIT, UAT, and Regression Testing * Experience with API, Database, and Performance Testing * Strong defect lifecycle management skills * SQL and database validation experience * Experience with Jira and ALM/Quality Center or equivalent test management tools * Familiarity with Postman, SoapUI, or similar API testing tools, * Automotive industry or Automotive Services experience * ISTQB, CSTE, CSQA, or equivalent QA certification * Experience with AI-assisted testing tools and automation frameworks * Experience supporting cloud modernization initiatives * Experience with legacy system replacement programs ## Description We are seeking an experienced Senior QA Tester to support testing of large-scale enterprise applications. The ideal candidate will have strong experience in Mainframe and .NET application testing, along with comprehensive knowledge of functional, integration, regression, API, database, and performance testing., * Develop and execute test scenarios, test cases, and test plans * Perform functional, integration, regression, UAT, API, database, and performance testing * Validate Mainframe and .NET application functionality * Identify, document, track, and retest defects * Perform SQL-based data validation and reconciliation * Collaborate with developers, business analysts, and project stakeholders * Support testing activities in Agile and Hybrid delivery environments * Ensure application quality and readiness for release