Maintain and improve AWS and Kubernetes infrastructure for a global crypto trading platform. Responsibilities include infrastructure as code with Terraform, CI/CD pipeline management, monitoring and alerting, troubleshooting production and deployment issues, root-cause analysis, operational automation, and documentation. The role is a hands-on, fully remote individual contributor position supporting reliable, high-availability exchange systems.

Build and maintain batch and streaming data pipelines, Airflow workflows, data models, and warehouse datasets for a crypto trading platform. Improve data quality, freshness, performance, and cost efficiency through monitoring, validation, troubleshooting, and optimization. Collaborate with engineering and business users to define datasets, metrics, and documentation. This fully remote APAC role requires strong Python and SQL skills, hands-on Kafka, Spark, and Airflow experience, crypto or Web3 data engineering experience, and clear Mandarin communication.