Senior AI Model Engineer - Trading Platform (Remote)

United States Digital Space LLC; United States; Remote; USD 200,000 - 350,000; Full time

Benefits offered by this job

Equity

401k matching

Medical, dental & vision insurance

Lunch stipends

Fully stocked kitchens

Great location

Job summary

Unknown company is seeking an experienced AI/ML engineer to own the reliability and quality bar for an AI copilot embedded in a trading platform used by sophisticated investors. You will design evaluation systems, benchmarks, and automated gates to ensure safe, high-performance operations across market analysis and trading workflows.

Responsibilities include data collection, labeling, metric definitions, and coordinating with engineering and product to maintain deterministic, auditable AI

Qualifications

• Minimum eight years shipping production software.
• Strong CS fundamentals and systems design.
• Experience building evaluation frameworks for ML/AI systems.
• Ability to define metrics and drive decisions from data.
• Comfort across the stack and reliability engineering.

Responsibilities

• Own the reliability and quality bar for an AI copilot embedded in a trading platform.
• Design and build evaluation systems that measure correctness, safety, latency, and regression risk across market analysis, portfolio/risk reasoning, and trading workflows (including order placement).
• Develop and maintain benchmarks: golden sets, scenario suites, stress/adversarial cases, and refreshed test corpora.
• Build automated quality gates and regression workflows that block releases when metrics degrade.
• Partner with engineering and product to define safe tool/action contracts and ensure deterministic previews, confirmations, and auditability.
• Own model improvement loops: data collection/labeling strategies, error taxonomy, prompt/tooling changes, and fine-tuning when appropriate.
• Design and operate monitoring and incident response for AI: telemetry, alerting, RCA, and fix-forward processes.
• Develop understanding of trading concepts (margin, shorting, risk) and explain them clearly to users.

Skills

8+ years experience

CS fundamentals

ML/AI system evaluation

Data-driven decisions

Tools

Rust

TypeScript

Postgres

React

LLM APIs

Job description

Unknown company is seeking an experienced AI/ML engineer to own the reliability and quality bar for an AI copilot embedded in a trading platform used by sophisticated investors. You will design evaluation systems, benchmarks, and automated gates to ensure safe, high-performance operations across market analysis and trading workflows.

Responsibilities include data collection, labeling, metric definitions, and coordinating with engineering and product to maintain deterministic, auditable AI