Annotation Specialist II
Core
Lead curation, structuring, and benchmarking of complex financial datasets to fine-tune state-of-the-art LLMs; evaluate AI model outputs and mitigate hallucination risks in GenAI features for market intelligence.
Role type
Senior IC data annotation specialist (finance domain)
Builds
Production-ready GenAI features for market intelligence
Domain
Financial services + Generative AI
Deliverable
production ML models
Required skills
Financial statement analysis, corporate filings review, earnings call interpretation, capital market dynamics, data annotation, project management, data pipeline design, tool innovation, stakeholder communication, technical edge case explanation
Preferred skills
None stated
Technologies
G Suite, MS Excel/Office
Responsibilities
Lead curation and benchmarking of financial datasets for LLM fine-tuning; evaluate AI model behaviors and diagnose edge cases; establish data guidelines and validation frameworks; identify pipeline bottlenecks and design automated workflows; provide strategic feedback on internal annotation tools; act as final accuracy gatekeeper for GenAI features; communicate project progress to stakeholders.
Seniority
Mid-level, hands-on IC