Responsibilities
- Design and develop application proxy and security gateway architecture for Sealsuite.
- Build highly available, high-performance, and scalable systems.
- Drive feature development and technical optimization for Zero Trust Network Access, Secure Web Gateway, Cloud Access Security Broker, and AI security solutions.
- Support international business scenarios and enterprise B2B customers.
Requirements
- Bachelor’s degree or above in Computer Science or a related field and at least 1 year of development experience.
- Proficiency in at least one of C++, Go, Java, or Rust.
- Familiarity with databases, caching systems, message queues, and long-lived connections.
- Strong foundation in Linux systems and networking, with a commitment to engineering excellence and code quality.
- Experience with Layer 4/Layer 7 proxy, security gateway, or VPN development.
- Ability to analyze and solve complex problems in high-concurrency and large-scale network environments.
- Preferred: experience designing highly available and disaster recovery architectures, developing microservices and high-concurrency platforms, or building AI security gateway products.
- Preferred: independent insights and a strong understanding of AI security.
About ByteDance
ByteDance is a global incubator of platforms at the cutting edge of commerce, content, entertainment and enterprise services - over 2.5bn people interact with ByteDance products including TikTok. Creation is the core of ByteDance's purpose. Our products are built to help imaginations thrive. This is doubly true of the teams that make our innovations possible. Together, we inspire creativity and enrich life - a mission we aim towards achieving every day. At ByteDance, we create together and grow together. That's how we drive impact - for ourselves, our company, and the users we serve. We are committed to building a safe, healthy and positive online environment for all our users. We have over 110,000 employees based in more than 30 countries globally. Join us.