Summary: Seeking a Senior DevOps Engineer to enhance and operate stable, scalable data systems, ensuring reliability and optimizing CI/CD workflows. Highlights: 1. Own and enhance data processing pipelines using Airflow, Spark, and Flink 2. Design and operate cloud infrastructure with AWS, Kubernetes, and Terraform 3. Optimize CI/CD workflows with Spinnaker and Jenkins for reliable releases We are building stable, scalable data systems in our Ads Organization and need a Senior DevOps Engineer to keep platforms reliable end to end. You will run upgrades, troubleshoot issues, and optimize CI/CD while partnering with stakeholders on infrastructure work; apply now. **Responsibilities** * Own and enhance data processing pipelines using Airflow/MWAA, Spark, and Flink * Design and operate cloud infrastructure with AWS, Kubernetes, and Terraform * Collaborate with stakeholders to gather needs and communicate progress on infrastructure changes * Execute upgrades, maintenance, and troubleshooting for data platforms, using Datadog for monitoring and performance validation * Optimize CI/CD workflows with Spinnaker and Jenkins to enable reliable application releases **Requirements** * Proven experience of 3\+ years in a DevOps or Data DevOps capacity * Strong background with Amazon Web Services (AWS) to run and manage cloud environments * Hands\-on experience with Apache Airflow for creating and operating data workflows * Solid knowledge of Kubernetes for container deployment and orchestration * Practical expertise with Terraform to automate infrastructure provisioning * Advanced English skills at B2 (Upper\-Intermediate) level or above for clear communication and documentation **Nice to have** * Experience with Apache Flink for streaming data processing * Hands\-on work with Apache NiFi to design and automate data pipelines * Exposure to Databricks for advanced analytics and machine learning operations * Familiarity with Datadog for infrastructure monitoring and root\-cause analysis