Sr. Staff Backend Engineer
Core
Design, develop, and automate large-scale, high-performance streaming data processing systems to drive business growth and enhance product experiences for third-party sellers.
Role type
Sr. Staff Backend Engineer (Data Systems)
Builds
Scalable data infrastructure, pipelines, and data platforms for the seller ecosystem
Domain
E-commerce / Big Data / Cloud Infrastructure
Deliverable
production ML models
Required skills
Java, Spring Framework, AWS, Distributed Systems, Data Modeling, System Architecture, Project Ownership, Technical Leadership
Preferred skills
Spark, Flink, Kafka, Elasticsearch, Iceberg, ClickHouse, NoSQL, Internet-scale datasets, Algorithmic problem-solving
Technologies
Java, Spring, AWS, Spark, Flink, Kafka, Elasticsearch, Iceberg, ClickHouse, NoSQL
Responsibilities
Design and develop large-scale streaming data processing systems; Build scalable data infrastructure and pipelines; Develop optimal data models for storage and retrieval; Establish and execute architectural roadmaps; Drive continuous improvements in data platform efficiency; Provide technical leadership across teams
Seniority
Sr. Staff, hands-on IC with strategic impact
