Product Security Engineer — AI-Driven Security Innovator

ByteDance; San Jose (CA); On-site; USD 120,000 - 160,000; Full time

Job summary

ByteDance in San Jose is seeking security professionals to join our Security team. You will help design and implement security strategies aligned with business needs, enabling scalable, trusted services across ByteDance's product lines.

Successful candidates will work closely with cross-functional teams, apply threat modeling, code reviews, and security testing to protect data and users. We encourage bold ideas and strong collaboration in a dynamic, growth-oriented environment.

Responsibilities

• Develop security strategies tailored to ByteDance's business lines and scale.
• Collaborate with business teams to align security with operational needs.
• Perform threat modeling, code reviews, and security testing to identify issues.
• Leverage AI/LLM capabilities to improve security solutions at scale.

Job description

ByteDance in San Jose is seeking security professionals to join our Security team. You will help design and implement security strategies aligned with business needs, enabling scalable, trusted services across ByteDance's product lines.

Successful candidates will work closely with cross-functional teams, apply threat modeling, code reviews, and security testing to protect data and users. We encourage bold ideas and strong collaboration in a dynamic, growth-oriented environment.