Senior Data Engineer
Core
Architecting and operating large-scale distributed data processing systems for real-time mobile advertising, handling billions of events daily.
Role type
Senior IC Data Engineer (Architecture & Infrastructure)
Builds
Real-time data pipelines, distributed data processing systems, and ML infrastructure for mobile ad-tech
Domain
Ad-tech / Mobile advertising / Big Data
Deliverable
production ML models | infrastructure
Required skills
Python, distributed systems architecture, AWS Big Data stack, TrinoDB/PrestoDB, Docker, Kubernetes, PySpark, SQL, system performance tuning
Preferred skills
Go, Databricks, open source contributions
Responsibilities
Define technical roadmap for data infrastructure, design and implement scalable ETL processes, partner with Data Scientists on real-time ML infrastructure, drive data consistency standards, resolve systemic bottlenecks, build internal data tools, mentor junior engineers
Seniority
Senior, hands-on IC with mentorship responsibilities
