Sr. Full Stack Engineer

We are looking for a Sr. Full Stack Engineer.
As an engineering group, we develop advertising analytics systems that measure the exposure and engagement of digital advertisements. We need to write fast, error-resilient, smart code that can deal with many environments including web & mobile. We stream these large amounts of data through a highly scalable backend system, in which we own the micro-streaming applications to process the data and withdraw intelligent insights. Insights are then ingested to a data lake running data pipelines to aggregate and produce higher-level insights and benchmarks for clients.
As a senior engineer, you will:
Design cloud-native solutions that leverage modern technologies like Kafka, Kubernetes, Prometheus, Grafana, and Databricks.
Develop client-side code written in vanilla Javascript/TypeScript (no UI), server-side code written in Scala, and internal tools written in JS/TS and Python.
Build CI/CD pipelines that deliver code and services to our robust cloud infrastructure.
Maintain and improve existing code bases and also build new big data solutions adapted for traffic at massive scales.
Assume end-to-end responsibility for the teams services, including real-time metrics and alerts that monitor system activity and health.