Job Summary
Serve as a Senior Automation Tester with six to ten years of experience to design, develop, and optimize automated testing solutions using Java, Python, and AWS-based platforms in a hybrid work model. The role focuses on ensuring high-quality, secure, and scalable data integration and processing systems that support critical cards and payments business capabilities for a global organization.
Responsibilities
• Design and develop robust automated test frameworks and test scripts to validate data ingestion and transformation workflows built using AWS Glue.
• Create scalable and maintainable test automation solutions using Java, ensuring high code quality, reusability, and performance across multiple environments.
• Build Python-based automation components for data validation, reconciliation, and test data preparation to support complex testing scenarios.
• Validate data pipelines and datasets within AWS Datazone to ensure proper data cataloging, discovery, and governance compliance.
• Analyze end-to-end data workflows to identify defects, data inconsistencies, and performance bottlenecks, driving improvements in system reliability and efficiency.
• Collaborate with cross-functional teams to understand business requirements in cards and payments and translate them into comprehensive test scenarios and test cases.
• Ensure data quality by implementing automated validation rules, reconciliation checks, and exception-handling verification across systems.
• Apply strong automation design principles, coding standards, and version control practices to ensure scalable and maintainable test suites.
• Perform functional, integration, regression, and system testing to ensure stable releases and minimise production defects in a day shift environment.
• Develop and maintain detailed test artefacts including test plans, test cases, automation scripts, and execution reports.
• Work closely with cloud operations and security teams to ensure testing aligns with organizational policies including data protection and access control requirements.
• Support release validation, post-deployment testing, and production verification while adhering to change management processes.
• Continuously enhance automation frameworks by adopting modern tools, methodologies, and AWS testing capabilities.
• Mentor and guide team members on best practices in test automation using Java, Python, and cloud-based testing strategies.
• Partner with stakeholders to incorporate domain-specific scenarios such as transaction validation, settlements, and reconciliation testing into automation suites.
Qualifications
• Six to ten years of professional experience in software testing with a strong focus on automation testing in enterprise environments.
• Proven expertise in developing automated test frameworks using Java (e.g., Selenium, TestNG, JUnit or similar).
• Strong hands-on experience with Python for test scripting, data validation, and automation utilities.
• Experience validating data pipelines and ETL processes, preferably in AWS Glue or similar cloud-based platforms.
• Familiarity with AWS Datazone or other data governance/catalog tools for testing data discovery and access controls.
• Strong understanding of API testing, data validation techniques, and backend testing strategies.
• Exposure to CI/CD tools and integration of automation suites into DevOps pipelines.
• Knowledge of cards and payments domain (transactions, settlements, reconciliation) is highly desirable.
• Excellent problem-solving, debugging, and analytical skills to identify and resolve defects efficiently.
• Strong communication skills with the ability to work effectively in a hybrid and global team environment.Job Summary
Serve as a Senior Automation Tester with six to ten years of experience to design, develop, and optimize automated testing solutions using Java, Python, and AWS-based platforms in a hybrid work model. The role focuses on ensuring high-quality, secure, and scalable data integration and processing systems that support critical cards and payments business capabilities for a global organization.
Work model: Hybrid
We strive to provide flexibility wherever possible. Based on this role’s business requirements, this is a hybrid position open to qualified applicants in Canada. Regardless of your working arrangement, we are here to support a healthy work-life balance though our various wellbeing programs.
The working arrangements for this role are accurate as of the date of posting. This may change based on the project you’re engaged in, as well as business and client requirements. Rest assured; we will always be clear about role expectations.
We're excited to meet people who share our mission and can make an impact in a variety of ways. Don't hesitate to apply, even if you only meet the minimum requirements listed. Think about your transferable experiences and unique skills that make you stand out as someone who can bring new and exciting things to this role.
*Please note, this role is not able to offer visa transfer or sponsorship now or in the future*
关于高知特 (Cognizant)
高知特(Cognizant)（纳斯达克代码：CTSH）作为一家AI Builder和相关技术服务提供商，致力于通过打造全栈AI解决方案，帮助企业将人工智能投资转化为实际价值。公司凭借深厚的行业经验、流程优化和工程技术专长，将企业独特的业务场景融入科技系统，赋能组织释放人才潜能，推动切实成果，并帮助全球企业在瞬息万变的环境中保持领先。如需了解更多详情，敬请访问 cognizant.ai 或关注@cognizant。
补充雇佣信息
薪酬信息截至本职位发布之日为准。Cognizant 保留在适用法律允许的范围内随时修改该信息的权利。
申请人可能需要通过现场面试或视频会议的方式参加面试。此外，候选人在每次面试时可能需要出示其当前所在州或政府签发的有效身份证件。
Cognizant 是一家提供平等就业机会的雇主。在招聘过程中，您的申请和候选资格不会因种族、肤色、性别、宗教、信仰、性取向、性别认同、国籍、残疾、遗传信息、怀孕、退伍军人身份或任何其他受联邦、州或地方法律保护的特征而受到影响。
