Mobile Security Engineer; Android

Software Engineer II – Android Security

San Diego, CA

Play Station isn’t just the Best Place to Play — it’s also the Best Place to Work. Today, we’re recognized as a global leader in entertainment producing The Play Station family of products and services including Play Station®5, Play Station®4, Play Station®VR, Play Station®Plus, acclaimed Play Station software titles from Play Station Studios, and more. Play Station also strives to create an inclusive environment that empowers employees and embraces diversity.

We welcome and encourage everyone who has a passion and curiosity for innovation, technology, and play to explore our open positions and join our growing global team. The Play Station brand falls under Sony Interactive Entertainment, a wholly-owned subsidiary of Sony Group Corporation.

• Build and integrate firmware and frameworks across device teams to enhance efficiency and collaboration.
• Drive the development of DRM and security solutions for mobile and media apps.
• Bring up Android on new hardware.
• Collaborate closely with international teams of UI designers and product managers (USA, Japan, UK) to translate requirements into a secure device platform.
• Represent the team in technical forums by presenting designs, sharing knowledge, and contributing insights to other Sony software development groups.
• Identify performance bottlenecks and craft solutions to improve customer delight.

• Bachelor’s or Master’s degree in Computer Science or a related field, or equivalent practical experience.
• 5+ years of experience in developing Android, SELinus, embedded systems, and firmware interfaces.
• Familiarity with isolation technologies such as Arm Trust Zone, secure monitor, or memory protection.
• Experience with implementing Wide Vine and Play Ready DRM.
• Background in secure boot, key provisioning, firmware hardening, and trusted computing.
• Solid understanding of firmware attack surfaces: fault injection, code injection, privilege escalation.
• Experience with advanced attack surfaces like side‑channel or fault attacks.
• Proficiency in C++ and Android / AOSP (Java/Kotlin and Android Studio) development.

• Exposure to TPMs, Secure Elements, or hardware‑backed crypto modules.

In addition, this role is eligible for SIE’s top‑tier benefits package that includes medical, dental, vision, matching 401(k), paid time off, wellness program and coveted employee discounts for Sony products. This role may also be eligible for a bonus package.  to learn more.

The estimated base pay range for this role is $150,100—$225,100 USD.

Please note that the base pay range may vary in line with our hybrid working policy and individual base pay will be determined based on job‑related factors which may include knowledge, skills, experience, and location. In addition, Sony Interactive Entertainment conducts background checks at the offer stage for all new employees (which may include criminal background checks for some roles) and will need to process personal information to support these checks.

Sony is an Equal Opportunity Employer. All persons will receive consideration for employment without regard to gender (including gender identity, gender expression and gender reassignment), race (including colour, nationality, ethnic or national origin), religion or belief, marital or civil partnership status, disability, age, sexual orientation, pregnancy, maternity or parental status, trade union membership or membership in any other legally protected category.

We strive to create an inclusive environment, empower employees and embrace diversity. We encourage everyone to respond. Play Station is a Fair Chance employer and qualified applicants with arrest and conviction records will be considered for employment.