Senior ML Engineer (Fully Remote)

Truemed; United States; Remote; USD 140,000 - 190,000; Full time

Job summary

Truemed enables health and wellness merchants to accept HSA/FSA funds by determining product eligibility for pretax spending. We are a Series A startup supporting brands like Peloton, focused on helping people invest in healthy habits.

You will run hypothesis-driven experiments, iterate on classifiers with prompting, retrieval, and fine-tuning, and ship winning models to production. You’ll turn misclassifications into next experiments, driving accuracy improvements across the system.

Qualifications

• 5+ years engineering experience; 2+ years with LLMs/ML.
• Rigorous experimentation with clear hypotheses and baselines.
• Python fluency and ownership from experiment to production.

Responsibilities

• Run hypothesis-driven experiments to improve accuracy.
• Iterate on classifiers with prompting, retrieval, and fine-tuning.
• Turn misclassifications into next experiments.

Skills

Engineering

LLMs

ML

Experimentation

Python

Job description

• Enable merchants to accept $150B+ in HSA/FSA funds via ML classification.
• You'll run experiments and ship winning models to production.

What You'll Do:

• Run hypothesis-driven experiments to improve accuracy.
• Iterate on classifiers with prompting, retrieval, and fine-tuning.
• Turn misclassifications into next experiments.

What You Bring:

• 5+ years engineering, 2+ with LLMs/ML.
• Rigorous experiments, clear hypotheses and baselines.
• Python fluency and ownership from experiment to production.

Truemed

Truemed enables health and wellness merchants to accept HSA/FSA funds by determining product eligibility for pretax spending. We are a Series A startup supporting brands like Peloton, focused on helping people invest in healthy habits.