Senior Financial AI Engineer (Data & Knowledge Engineering)
Core
Production-grade AI data processing and knowledge services for Binance's equities business, transforming financial information into consumable data for trading products and AI.
Role type
Senior IC machine-learning engineer (financial data & knowledge engineering)
Builds
Reusable processing frameworks, layered financial knowledge bases, and RAG services for equities trading products.
Domain
Financial services / Equities markets / AI & Knowledge Engineering
Deliverable
production ML models | product features
Required skills
Python, Java, distributed systems, LLMs, NLP, knowledge engineering, RAG, full-text search, vector search, task orchestration, service interface design, observability, cost management
Preferred skills
Equity markets domain knowledge, trading mechanics, document understanding, audio/video processing, permission control, incremental updates, historical backfill
Technologies
LLMs, NLP models, rule systems, vector indices, full-text indices, async queues, caching, canary releases
Responsibilities
Own production-grade AI data processing pipelines for financial content (text, tables, audio/video); Build layered financial knowledge bases managing sources, facts, entities, and indices; Engineer and operate RAG services with query processing and evidence citation; Design extensible AI data processing and indexing frameworks; Integrate LLMs, NLP models, and rule systems into unified pipelines; Own engineering capabilities for APIs, task orchestration, and fault recovery; Establish quality systems measuring parsing accuracy, retrieval coverage, and latency.
Seniority
Senior, hands-on IC