ByteDance
Product Security Engineer Graduate (Security BP) - 2027 Start
San Jose, California · Full-time · Posted Oct 28, 2026
- Education
- Bachelor's/Master's degree in Computer Science, Computer Engineering, Electrical Engineering, or a related discipline.
About the job
Provides security support to ByteDance business teams by designing and reviewing secure applications and systems, investigating security issues, and building scalable security solutions.
What you'll do
- Review designs, architectures, systems, and applications using security testing, code reviews, automation, threat modeling, and research.
- Support incident response, forensics, remediation, and cross-functional incident resolution.
- Use AI and LLM capabilities to build and improve solutions that address security issues at scale.
What they ask for
- Completing or recently completed a Bachelor's/Master's degree in Computer Science, Computer Engineering, Electrical Engineering, or a related discipline.
- Security engineering experience, such as design review, threat modeling, security mitigation or tooling development, or privacy engineering.
- Knowledge across security disciplines, with expertise in at least one: web or mobile application security, network security, operating system internals and hardening, applied cryptography, or cloud computing.
- Experience writing and reviewing code in at least one of: JavaScript (Node JS), Go, Python, Java, C++, Rust.
Nice to have
- CTF, Bug-Bounty, or Live Hacking Event experience; security public recognition through Vulnerability Disclosure Programs.
- Published security research, open source tooling, CVEs, or presentations/talks at top security conferences.
Tools
JavaScript (Node JS), Go, Python, Java, C++, Rust
AI focus
Leverage AI and LLM capabilities to build and improve solutions addressing security issues at scale.
Model-written summary · the original posting is authoritative