Senior Backend Engineer
Core
Building and optimizing core infrastructure for managing Real-Time Bidding (RTB) requests at scale, supporting over 40TB of new data daily.
Role type
Senior Backend Engineer
Builds
Large-scale real-time data operations, frontend and backend services, and data pipelines for RTB.
Domain
Performance advertising, big data, distributed systems
Deliverable
production ML models | product features | infrastructure
Required skills
Java (8+), Spring, SQL, NoSQL, system architecture, distributed systems design
Preferred skills
Kafka, Docker, Kubernetes, Big Data tools (BQ, Zeppelin), algorithms, data mining, machine learning
Technologies
Java, Spark, Kafka, Hadoop, Cassandra, Vertica, MySQL, HDFS, BigQuery, Docker, Linux, Kubernetes, Prometheus, Grafana, Airflow
Responsibilities
Design, build, ship, measure, and maintain frontend and backend services; develop large-scale real-time big data operations; collaborate with software engineers; work on innovative growth projects.
Seniority
Senior, hands-on IC
