Software powers the world, and LaunchDarkly empowers all teams to deliver and control the best software. As a Data Platform Engineer, you will help us build batch and stream processing pipelines that process trillions of events per day and deliver data to optimized derived tables that power all major internal and external products built on event data. Our platform serves over twenty trillion feature flags daily. To accommodate the large scale of our systems, we use state-of-the-art pipeline technologies in the AWS ecosystem, including Kinesis, Airflow, Spark, Lambda, Flink and Athena. We store data in databases including Clickhouse, Postgres, ElasticSearch, Timestream and Snowflake. As part of our you-build-it-you-run-it culture, all engineers support the pipelines in production, including in an on-call rotation.