H&R Block India seeks a full-time Security Engineer to be based in Thiruvananthapuram, Kerala. The core focus of this position is on Application Security and Threat Modeling. The professional in this role will be responsible for applying security principles throughout the software development lifecycle and conducting systematic threat modeling exercises to identify and mitigate potential risks in applications and systems. This involves analyzing architecture, data flows, and potential attack vectors to fortify the security posture of the company's products and infrastructure.