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Tester III Software Testing

TekWissen LLC

Job Location:

Aliso Viejo, CA - USA

Monthly Salary: Not provided by the employer

Posted: 27 June 2026 (30+ days ago)

Application Deadline: 24 September 2026

Vacancies: 1 Vacancy

Job Summary

Overview:

TekWissen is a global workforce management provider headquartered in Ann Arbor Michigan that offers strategic talent solutions to our clients world-wide. Our client provider of digital technology and transformation information technology and services

Position: Tester III - Software Testing

Location: Aliso Viejo CA

Duration: 8 Months

Job Type: Temporary Assignment

Work Type: Onsite

Job Description:

Design develop and own the end-to-end manual and automated tests for assigned releases
Create and maintain automation suites using Selenium (Java)/Playwright (Typescript) Appium and REST API frameworks
Lead and coordinate testing activitiesfor modules owning quality gates and exit criteria
Drive in-sprint Agile testing and represent QE in sprint planning estimation and risk discussions
Actively validate user stories within sprint ensuring early detection
Contribute to automation stability optimization and best practices
Use AI assisted testing solutions to accelerate the testing tasks (test generation smart test selection failure insights self healing concepts)
Define and optimize functional regression and E2E execution strategies leveraging shared frameworks and cloud platforms
Mentor A1/A2 engineers review automation code and drive QE standards processes and continuous improvement Automation: Selenium / Playwright REST API
Strong Hands-on: 3-5 years E2E digital flow testing and automation across apps (Mobile Web bots).
Understanding of validation checks (auth payments order flow) Programming Language: Java / C# / Python / Typescript Strong Hands-on: 2-4 years
Knowledge of customer journey flows middleware interactions and backend integrations SQL knowledge Intermediate: 2-3 years Mobile automation: Appium (Intermediate: 2-3 years) Gitlab CI/CD tools Intermediate: 2-3 years Test Grid / Tosca automation (Intermediate: 2-3 years)
Manual Testing Expert: 2-4 years SQL knowledge for transaction and user flow data
Test Management tools: JIRA Qtest Expert: 2-4 years Analytical troubleshooting and communication skills Strong