Coupang
Staff, Back-end Engineer (Growth Engineering)
Seoul, South KoreaPosted 9 days ago
What you'd do
- Architect a next-generation CRM platform powering campaign management end-to-end.
- Design large-scale streaming data systems for high availability and low latency.
- Build a real-time decision engine for Growth Engineering downstream services.
- Set short and long-term architectural roadmaps for marketing platforms.
- Collaborate with data scientists and ML engineers on feature pipelines.
What they want
- 10+ years professional software development with strong distributed systems experience.
- 5+ years building data products with Spark, Flink, Spring, and Java.
- Hands-on with Kafka, Hive, Cassandra, ClickHouse, or similar big-data stacks.
- Strong algorithms, data structures, and performance optimization skills.
- Bachelor's degree in computer science or a related field.
Nice to have
- Experience with internet-scale feature pipelines and feature stores.