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OKX

Staff/Senior Staff Web3 Big Data Engineer

OKX
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about 4 hours ago
Hong Kong, Hong Kong or Singapore, SingaporeSenior / Staff+

Responsibilities

  • Own the architecture, development, and optimization of the big data platform.
  • Design and build real-time/batch data pipelines for on-chain data.
  • Build and maintain the data warehouse/lake, ensuring data quality and consistency.
  • Combine big data with LLM capabilities to build intelligent applications.
  • Build data infrastructure for AI use cases, including vector databases.
  • Collaborate with Algorithm/AI teams on data processing and pipelines.
  • Optimize performance and resource efficiency of big data jobs.
  • Track industry developments in big data, Web3 data infrastructure, and AI.
  • Communicate and document in English with global colleagues and partners.

Requirements

  • Bachelor's degree or above in Computer Science, Software Engineering, or related field.
  • 7+ years of big data development experience.
  • Proficiency with Hadoop, Spark, and Flink.
  • Strong big data development skills in Java/Scala/Python and solid SQL tuning ability.
  • Understanding of LLM fundamentals and application patterns.
  • Experience with vector databases or embedding data processing.
  • Understanding of blockchain fundamentals and on-chain data structures.
  • Fluent English reading/writing and strong cross-cultural communication skills.
  • Strong problem decomposition and troubleshooting ability.

Benefits

  • Competitive total compensation.
  • Comprehensive insurance coverage for employees and their dependants.
  • More that we love to tell you along the process!

Tech Stack

Apache FlinkApache HadoopApache HBaseApache HiveApache KafkaApache SparkAWSClickHouseGoogle Cloud PlatformJavaPythonScalaSoliditySQL

Categories

AI & MLData Engineering