SRE Leader

About Us Established in 2018, Bybit is one of the world’s leading cryptocurrency exchanges and digital financial platforms, serving over 80 million users across more than 200 countries and regions. Powered by world-class technology and a user-first mindset, Bybit delivers a seamless ecosystem across trading, payments, wealth management, custody, institutional services, and Web3 — connecting users to the future of digital finance. Our core values define how we build. We listen, care and improve to create products and experiences that put users first. Backed by a global team of ambitious builders, problem-solvers, and innovators, we foster a high-performance and fast-moving environment where talent is empowered to drive real impact at the global scale. Supported by 24/7 multilingual customer service and a strong commitment to innovation, we are shaping the future of finance through technology, collaboration, and bold execution. Today, Bybit is recognized as one of the most trusted and transparent platforms in the digital asset industry, continuing to expand its global presence while building the infrastructure for the next generation of financial services. Core responsibilities Construction of reliability engineering system Establish a company-wide SLO/SLA system: Define quantifiable reliability indicators (availability, latency, error rate) for each Line of Business, and drive change rhythm and investment decisions based on Error Budget Construct MTTD/MTTR measurement system, set grading goals and continuously optimize: P-1 target MTTD 60% On-call system optimization: Alarm accuracy > 95% (eliminating alarm fatigue) Establish Runbook automated execution capability On-call quality measurement and continuous improvement Financial cloud isolation and multi-compliance station deployment (key) Financial-grade network isolation architecture design and operation and maintenance: Design and implementation of network isolation strategies for multiple accounts, multiple VPCs, and multiple regions Standardized management of security groups, end point nodes, and dedicated lines across compliance stations Zero Trust Network architecture landing: micro-segmentation, minimum privilege, dynamic access control Compliance station efficient building website ability: Goal: Deployment of new compliance station infrastructure from weekly to hourly (fully automated) Standardized Compliance Station Templates: One-click Delivery of Network Topology, Security Policy, Middleware, and Monitoring Automated inter-site isolation verification: Regular automated scans ensure no cross-site data leakage Cloudy and multi-regional operation and maintenance: AWS/Tencent Cloud/Huawei Cloud unified operation and maintenance abstraction layer, shielding underlying differences Cross-regional disaster recovery architecture design: RPO/RTO definition and walkthrough verification Data Sovereignty Guarantee for Independent Deployment of Compliance Station (Data Residency, Encryption, Audit) Financial-grade guarantee for wallet/transaction core chain. Operation and maintenance guarantee of cold and hot wallet isolation architecture Transaction link zero downtime change capability Multiactive/disaster recovery switching SOP and periodic drills Team Building and Talent Cultivation Push the team to transform from "traditional operation and maintenance" to "Site Reliability Engineering": solve operation and maintenance problems with engineering methods Establishing an SRE competency model and growth path: what abilities should be possessed at each level from P5 to P7 and how to measure them Establish knowledge sedimentation and sharing mechanisms: Runbook, Post-mortem culture, internal Tech Talk Eliminate single-point personnel risk: at least 2 people can handle each core system independently Echelon Construction: Cultivate 2-3 senior SREs who can independently be responsible for Line of Business reliability Job requirements Required conditions More than 10 years of experience…