Senior Backend Engineer (Intelligence Data Platform)
Core
Designing and operating a global data platform that ingests, processes, and serves real-time intelligence data (weather, news, finance, sports) to power accurate AI answers.
Role type
Senior Backend Engineer (Intelligence Data Platform)
Builds
Global data pipelines, high-scale serving APIs, and data quality monitoring systems.
Domain
AI/ML infrastructure, Global Data Engineering, Real-time Data Serving
Deliverable
production ML models | product features | infrastructure
Required skills
Backend service design, Python, Java, Kotlin, Production API operation, Log-based root cause analysis, System architecture leadership
Preferred skills
Python pandas/Spark, Web Crawler development, Search systems (OpenSearch/Elasticsearch), Semantic Search/Vector Search, AWS/Kubernetes/Helm, Multi-language services, Technical mentoring
Technologies
Python, Java, Kotlin, Spark, AWS, Kubernetes, Helm, OpenSearch, Elasticsearch, MongoDB
Responsibilities
Integrate and model global data across diverse domains; Build and operate distributed data pipelines for large-scale data; Develop and maintain global serving APIs for high traffic; Monitor logs and automate quality metrics; Lead technical design reviews and system improvements
Seniority
Senior, hands-on IC with technical leadership
