Summary: The Sr. Test Analyst ensures software quality through API testing automation using Selenium with Java, leveraging domain expertise in Cards and Payments. Highlights: 1. Focus on API testing automation using Selenium with Java. 2. Leverage domain expertise in Cards and Payments. 3. Collaborate with cross-functional teams and optimize testing processes. 00068486231 * Date published **Apr 16 2026** * Location **Guadalajara,JA\-Aviacion** **/** **Mexico** * Job category **Technology \& Engineering** * Work model **Hybrid** **Job Summary** The Sr. Test Analyst role involves ensuring the quality and reliability of software systems through advanced testing methodologies. The candidate will focus on API testing automation using Selenium with Java and advanced Java techniques while leveraging domain expertise in Cards and Payments. This hybrid role offers a dynamic work environment with a day shift schedule. **Responsibilities** * Conduct comprehensive API testing to ensure seamless integration and functionality of software systems. * Develop and execute automation test scripts using Selenium and Java to enhance testing efficiency and accuracy. * Utilize advanced Java techniques to troubleshoot and resolve complex testing challenges. * Collaborate with cross\-functional teams to understand requirements and ensure alignment with testing objectives. * Analyze test results and provide detailed reports to stakeholders for informed decision\-making. * Identify and document software defects ensuring timely resolution to maintain system reliability. * Implement best practices in testing methodologies to optimize processes and deliver high\-quality outcomes. * Provide insights and recommendations for continuous improvement in testing strategies and tools. * Ensure compliance with industry standards and company policies in all testing activities. * Leverage domain expertise in Cards and Payments to validate system functionality and ensure alignment with business needs. * Participate in requirement analysis sessions to identify potential testing challenges and propose solutions. * Oversee the maintenance and enhancement of test environments to support ongoing testing activities. * Collaborate with developers to ensure seamless integration of testing processes within the software development lifecycle. **Qualifications** * Demonstrate proficiency in API testing with a strong understanding of integration principles. * Exhibit expertise in automation testing using Selenium and Java showcasing hands\-on experience in script development. * Possess advanced Java skills to address complex testing scenarios and optimize performance. * Showcase domain knowledge in Cards and Payments ensuring accurate validation of system functionalities. * Display strong analytical skills to interpret test results and provide actionable insights. * Have excellent communication skills to collaborate effectively with stakeholders and team members. **Certifications Required** ISTQB Certification Selenium Automation Testing Certification **The Cognizant community:** We are a high caliber team who appreciate and support one another. Our people uphold an energetic, collaborative and inclusive workplace where everyone can thrive. * Cognizant is a global community with more than 300,000 associates around the world. * We don’t just dream of a better way – we make it happen. * We take care of our people, clients, company, communities and climate by doing what’s right. * We foster an innovative environment where you can build the career path that’s right for you. **About us:** Cognizant (Nasdaq: CTSH) is an AI Builder and technology services provider, building the bridge between AI investment and enterprise value by building full\-stack AI solutions for our clients. Our deep industry, process and engineering expertise enables us to build an organization’s unique context into technology systems that amplify human potential, realize tangible returns and keep global enterprises ahead in a fast\-changing world. See how at www.cognizant.com or @cognizant. Cognizant is an equal opportunity employer. Your application and candidacy will not be considered based on race, color, sex, religion, creed, sexual orientation, gender identity, national origin, disability, genetic information, pregnancy, veteran status or any other characteristic protected by federal, state or local laws. If you have a disability that requires reasonable accommodation to search for a job opening or submit an application, please email CareersNA2@cognizant.com with your request and contact information. *Disclaimer:* *Compensation information is accurate as of the date of this posting. Cognizant reserves the right to modify this information at any time, subject to applicable law.* *Applicants may be required to attend interviews in person or by video conference. In addition, candidates may be required to present their current state or government issued ID during each interview.* d