**Job summary** The Online fraud protection specialist will play a critical role in safeguarding our ecommerce platform against potential threats and ensuring the confidentiality integrity and availability of sensitive data. This role involves designing implementing and maintaining security measures to protect our ecommerce infrastructure and customer information. Configure and optimize fraud detection tools to align with organizational goals and industry best practices. Finetune parameters rules and al **Responsibilities** The Online fraud protection specialist will play a critical role in safeguarding our ecommerce platform against potential threats and ensuring the confidentiality integrity and availability of sensitive data. This role involves designing implementing and maintaining security measures to protect our ecommerce infrastructure and customer information. Configure and optimize fraud detection tools to align with organizational goals and industry best practices. Finetune parameters rules and algorithms to enhance the accuracy and efficiency of fraud detection systems. Analyze large datasets to identify patterns anomalies and potential indicators of fraudulent activities. Cognizant is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to sex, gender identity, sexual orientation, race, color, religion, national origin, disability, protected Veteran status, age, or any other characteristic protected by law.