Senior Big Data Platform SRE Engineer

What The Role Entails

• Oversee the operation and maintenance of Tencent's overseas big data platforms to ensure platform and cluster stability.
• Assist users in resolving issues related to big data platform usage, including but not limited to platform operations, component errors, and performance optimisation.
• Optimise existing service workflows, standards, and pain points, and propose actionable solutions.
• Develop front-end/back-end operational efficiency tools, including but not limited to: capacity management platforms, DevOps frameworks, coverage analytics, automation systems, and health monitoring.
• Optimise big data cluster costs by implementing new technologies or architectures to improve processing efficiency and reduce operational expenses.

Who We Look For

• Proficient in ≥2 of these big data technologies: HDFS, YARN, Flink, Spark, Presto, Hive, HBase, StarRocks.
• Skilled in ≥1 programming language (Java/Python/Golang, etc.).
• Expertise in Linux/Unix OS, system performance tuning, and failure resolution.
• ≥3 years of big data operation/development experience, with strong troubleshooting skills, technical sensitivity, and risk identification capabilities.
• Knowledge of mainstream big data platforms (e.g., Databricks, Snowflake) will be considered a strong plus.