At ByteDance, our people are humble, intelligent, compassionate and creative. We create to inspire - for you, for us, and for millions of users across all of our products. We lead with curiosity and aim for the highest, never shying away from taking calculated risks and embracing ambiguity as it comes. Here, the opportunities are limitless for those who dare to pursue bold ideas that exist just beyond the boundary of possibility. Join us and make impact happen with a career at ByteDance.

About The Team

As part of the Security Engineering team, we are responsible for supporting the company's construction of security capabilities and platform services, combining other teams to create efficient and high-quality service docking capabilities, enhancing interactive experience, and lowering the user's barriers to understanding and using security services.

Responsibilities

We are looking for Full Stack Engineers to join our Security Engineering team in building the next-generation of ByteDance's product security & privacy infrastructure that furthers our system security and user data privacy protection level, which will impact all ByteDance's products globally. In addition, you will also have opportunities to work closely with product teams across the world. Together we will identify opportunities, define innovative ways to build our users a safe and trustworthy environment, and help us shape the future of ByteDance.

Design, develop, test, maintain and continuously improve ByteDance's product security & privacy infrastructure
Deploy, troubleshoot and operate large distributed systems
Optimize reliability, availability and performance of globally distributed systems
Analyze product needs and security&privacy objectives to deliver results aligned with project goals
Manage individual project priorities, deadlines and deliverables
Collaborate with multiple cross-functional global teams to deliver high-quality work in rapid product development

Qualifications

Bachelor's degree and or above in Computer Science, Computer Engineering or other relevant majors.
Strong knowledge of data structures and algorithms
Proficiency in at least one server library / framework like Express, Koa, Gin, Kite, Django, etc and at least one kind of database like MySQL, Redis, MongoDB, Hive, ClickHouse, ES, etc and at least one kind of message queue like Kafka, RocketMQ, etc
Understanding of load-balance, container virtualization, familiarity with NGINX, Docker, K8s, Serverless, etc
Proficiency in TypeScript, CSS and various layouts, at least one kind of general purpose programming language like Node.js etc
Understanding of component-based development ideas, familiarity with React.js, Vue.js, or any other equivalent library / framework
Excellent programming, debugging, and optimization skills in general purpose programming languages
Ability to think critically and to formulate solutions to problems in a clear, concise and timely manner

Preferred Qualifications

Experience in SIEM/SOAR/SOC, or real-time data processing and analysis system development.
Experience in platform development, establishing a security information center to provide internal users with an information platform and a unified service access portal that can comprehensively understand ByteSecurity.
Experience in cloud-native security services and infrastructure such as Key Management System (KMS), or Public Key Infrastructure (PKI) to serve as a foundation for production infrastructure security. Experience in securing software supply chains to ensure source and build integrity at any stage of the software lifecycle.
Experience with two or more general purpose programming languages including but not limited to: Go, Node.js, Java, or Python. Preferred familiarity in Rust.

ByteDance is committed to creating an inclusive space where employees are valued for their skills, experiences, and unique perspectives. Our platform connects people from across the globe and so does our workplace. At ByteDance, our mission is to inspire creativity and enrich life. To achieve that goal, we are committed to celebrating our diverse voices and to creating an environment that reflects the many communities we reach. We are passionate about this and hope you are too.

Full Stack Software Engineer, Security Engineering