Backend Engineer
Core
Develop end-to-end client-facing and data infrastructure features, from data processing to database modeling, for a massive-scale analytics platform handling billions of mobile app events.
Role type
Senior Data-Oriented Backend Engineer
Builds
Complex aggregation pipelines, mission-tailored analytical databases, and APIs for client dashboards
Domain
Big Data / Distributed Systems / Analytics
Deliverable
production ML models | product features | infrastructure
Required skills
Data engineering, Apache Spark (Scala/Python), high-throughput low-latency distributed systems, database modeling, system performance optimization
Preferred skills
Large-scale production databases, Airflow, server-side Go, Clojure, BigQuery ETL, AI tooling (Cursor, GitHub Copilot)
Technologies
Apache Spark, Scala, Python, Go, Clojure, BigQuery, Airflow
Responsibilities
Develop end-to-end data infrastructure features; Collaborate with product managers and software engineers; Analyze and improve system performance, scalability, and stability
Seniority
Senior, hands-on IC
