Role Summary:

As an Application Security Engineer at JioStar, you will play a critical role in securing our applications, products, and user data across a large-scale, cloud-native streaming ecosystem. You will work closely with engineering, product, and security teams to embed security throughout the software development lifecycle, identify and remediate vulnerabilities, and drive secure-by-design practices across web, mobile, and backend applications.
This role requires strong expertise in application security, secure coding practices, security testing, and threat modeling, along with the ability to collaborate with engineering teams to build secure and resilient products at scale.

About Us:

Perched firmly at the nucleus of spellbinding content and cutting-edge technology, JioStar is a leading global media & entertainment company that is reimagining the way audiences consume entertainment and sports. Its television network and streaming service together reach more than 750 million viewers every week,



igniting the dreams and aspirations of hundreds of million people across geographies.

Key Responsibilities:
- Drive application security across the software development lifecycle, from design and development to deployment and production
- Conduct security assessments and identify vulnerabilities across web, mobile, APIs, backend services, and other application components
- Perform and support application security testing, including SAST, DAST, SCA, API security testing, and penetration testing
- Conduct threat modeling and security reviews for new features, products, and architectural changes, and provide actionable remediation recommendations
- Partner with engineering and product teams to identify security risks and implement secure-by-design and secure-by-default practices
- Review application architecture, design, and code to identify security weaknesses and recommend appropriate security controls
- Help define and maintain secure coding standards, application s

📌 Senior Cybersecurity Engineer (Mumbai)
🏢 JioStar
📍 Mumbai