Infrastructure Senior SRE Engineer

OKX • Full-time • Hong Kong, Hong Kong SAR • 2w ago

Who We Are

At OKX, we believe that the future will be reshaped by crypto, and ultimately contribute to every individual's freedom. OKX is a leading crypto exchange, and the developer of OKX Wallet, giving millions access to crypto trading and decentralized crypto applications (dApps). OKX is also a trusted brand by hundreds of large institutions seeking access to crypto markets. We are safe and reliable, backed by our Proof of Reserves. Across our multiple offices globally, we are united by our core principles: We Before Me, Do the Right Thing, and Get Things Done. These shared values drive our culture, shape our processes, and foster a friendly, rewarding, and diverse environment for every OK-er. OKX is part of OKG, a group that brings the value of Blockchain to users around the world, through our leading products OKX, OKX Wallet, OKLink and more.

About the Team

The Service Stability Engineering Team envisions service stability as one of the core competitive strengths of the company's products. By building end-to-end, link-level risk management capabilities, the team aims to achieve sustainable automatic identification and analysis of stability risks, transforming from "reactive governance" to "proactive governance." This approach shifts more stability-related matters forward and addresses them early, preventing issues before they arise and enhancing user experience.

Job Responsibilities:

Design and lead the stability architecture for large-scale distributed systems, including big data platforms, data warehouses, and core middleware infrastructure.
Develop and optimize comprehensive stability strategies covering capacity planning, performance optimization, fault prevention, and disaster recovery.
Spearhead chaos engineering practices, designing complex fault injection scenarios to validate system resilience and self-healing capabilities.
Build and refine comprehensive monitoring and alerting systems for rapid fault detection, localization, and recovery.
Lead root cause analysis for major incidents and formulate long-term improvement plans to continuously enhance system availability and reliability.
Drive infrastructure intelligence and automation, designing and implementing AIOps solutions.
Collaborate closely with product, development, and operations teams to integrate stability requirements throughout the product lifecycle.
Lead the development of stability-related technical standards and best practices, promoting their adoption across the organization.

Qualifications:

Bachelor's degree or above in Computer Science or related field, with 10+ years of architectural design experience in large-scale internet or cloud computing platforms.
Expert knowledge of distributed system architectures, with deep understanding and rich practical experience in big data, cloud-native, and microservice technologies.
In-depth understanding of various infrastructure components (e.g., Kubernetes, Kafka, Database) and ability to perform advanced tuning.
Strong systems thinking capability, able to analyze and solve complex stability issues from a holistic perspective.
Extensive experience in handling large-scale system failures, with the ability to quickly locate and resolve challenging problems.
Mastery of Linux systems and network technologies, familiarity with mainstream cloud platforms (e.g., Alibaba Cloud, AWS) architecture and services.
Excellent technical leadership skills, able to guide teams and drive cross-departmental collaboration.
Strong communication and documentation skills, with the ability to engage in technical discussions in both Chinese and English.
Passion for continuous learning, able to quickly grasp new technologies and apply them in practical work scenarios.

Perks & Benefits

Competitive total compensation
Comprehensive insurance coverage for employees and their dependants
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