Embedded DRM Security Testing Engineer (PlayReady & Widevine)

Job Role: Embedded DRM Security Testing Engineer (PlayReady & Widevine)

Work Experience: 6 to 15 Years

Location: Bangalore

Key Responsibilities:

- Design and execute security test strategies for DRM-enabled multimedia platforms - Validate DRM implementations including PlayReady and Widevine (L1/L3) across pre-production and production devices - Develop and maintain automated DRM security test frameworks using pytest or similar tools - Perform content protection, license flow, key management, and secure playback validation - Analyze DRM failures, logs, crash dumps, and playback issues - Ensure compliance with DRM certification requirements and partner guidelines - Collaborate with development, platform, and customer teams to reproduce and resolve DRM issues - Act as a quality stakeholder to ensure secure content playback and customer experience

Required Qualifications:

- Strong hands-on experience in DRM security testing: PlayReady, Widevine (L1 / L3) - Experience in DRM automation using pytest or similar frameworks - Proficiency with ADB shell, log analysis, crash debugging, and issue reproduction - Understanding of secure video/audio pipelines, codecs, and protected playback flows - Experience validating firmware or middleware on embedded or Android-based platforms

Preferred Qualifications:

- Experience with DRM certification testing and compliance processes - Exposure to AI-assisted test automation tools (test generation, log analysis, failure prediction) - Knowledge of secure boot, TEE, key ladders, and trusted execution environments - Understanding of streaming protocols, encryption schemes, and media formats - Experience with consumer electronics devices such as TVs, set-top boxes, or streaming devices - Exposure to Dolby, secure AV sync, or premium content validation