Senior ML Scientist & Engineer - LLM Prompt Lead (Remote)

Fig; Remote; CAD 90,000 - 120,000; Full time

Job summary

A technology company in Winnipeg seeks a Sr. Machine Learning Scientist & Engineer to lead prompt optimization and experimentation for AI features. The role involves generating synthetic data, defining key metrics, and collaborating with cross-functional teams. Ideal candidates should have a background in Computer Science and experience with LLMs. Join a creative and flexible environment dedicated to innovative customer service solutions.

Benefits

Flexible work environment

Opportunity for career growth

Collaborative team culture

Qualifications

• 2+ years working directly with LLMs or applied NLP in production.
• Experience creating synthetic datasets using programmatic generation.
• Excellent communication skills and strong documentation practices.

Responsibilities

• Lead prompt design, optimization, versioning, and documentation.
• Generate and maintain synthetic datasets for validation and testing.
• Define and monitor key metrics such as hallucination rates and latency.

Skills

Python programming

Statistical inference

Experimental design

SQL proficiency

Knowledge of LLMs

Education

Bachelor’s degree in Computer Science or related field

Master’s degree preferred

Tools

AWS

Azure

Kubernetes

Job description

A technology company in Winnipeg seeks a Sr. Machine Learning Scientist & Engineer to lead prompt optimization and experimentation for AI features. The role involves generating synthetic data, defining key metrics, and collaborating with cross-functional teams. Ideal candidates should have a background in Computer Science and experience with LLMs. Join a creative and flexible environment dedicated to innovative customer service solutions.