高级服务端开发工程师（实验平台）-Data
Core
Design and develop the server-side core architecture for a data-driven A/B testing platform, ensuring high concurrency, availability, and low latency.
Role type
Senior IC backend engineer (A/B testing platform)
Builds
A/B testing platform with traffic distribution, dynamic configuration, real-time metrics, and ad-hoc query capabilities
Domain
Internet / Data Infrastructure / A/B Testing
Deliverable
production ML models
Required skills
Java, Go, system design, A/B testing algorithms, dynamic configuration, Flink, Spark, ClickHouse, Doris, StarRocks, Kafka, statistical hypothesis testing
Preferred skills
AIGC and LLM application in data analysis, intelligent experiment decision-making, intelligent experiment parameter tuning
Responsibilities
Design and implement core modules for traffic distribution, dynamic configuration, real-time metrics, and ad-hoc queries; build platform capabilities for visualization, multi-dimensional analysis, and intelligent decision support; explore and land innovations combining large models with experiment analysis.
Seniority
Senior, hands-on IC
