Senior / Staff AI Model Engineer
Core
Own the reliability and quality bar for an AI copilot embedded in a high-performance trading platform for sophisticated investors.
Role type
Senior/Staff AI Model Engineer (Trading Systems)
Builds
Cloud-based trading platform with AI copilot, evaluation systems, and automated quality gates.
Domain
Financial services / Capital markets / High-frequency trading
Deliverable
production ML models | product features
Required skills
Production software engineering, systems design, evaluation framework design, model improvement cycles, metric definition, cross-stack debugging, trading concepts understanding
Preferred skills
Fine-tuning, preference optimization, domain-specific benchmark creation, Rust development, incident response for ML systems
Technologies
Rust, TypeScript, Postgres, React, React Native, LLM APIs, model serving, eval/training pipelines
Responsibilities
Design and build evaluation systems for correctness, safety, and latency; develop and maintain benchmarks and test corpora; build automated quality gates and regression workflows; partner on safe tool/action contracts; own model improvement loops; design and operate monitoring and incident response for AI.
Seniority
Senior/Staff, hands-on IC with strategic ownership
