Sr. Machine Learning Scientist & Engineer
LaivlyWinnipeg, Manitoba, Canada
Posted November 17, 2025
Full Time
About the Company
Laivly is a company that builds and shapes the future of customer service technology using AI, machine learning, and digital automation.
Job Description
We are seeking a Sr. Machine Learning Scientist & Engineer to lead our prompt optimization and validation efforts for LLM-powered features. The successful candidate will work closely with engineering and product teams to design robust, accurate, and scalable experiments and monitoring systems that support safe and reliable deployment of AI features.
Requirements
- Minimum of 2+ years of experience working directly with LLMs, prompt design, or applied NLP in production
- Bachelor's degree in Computer Science, Computational Linguistics, Statistics, or related field; Master's preferred
- Strong Python programming skills and familiarity with statistical/ML frameworks
- Experience creating synthetic datasets using programmatic generation or controlled sampling
- Deep knowledge of experimental design, statistical inference, and power analysis
- Excellent communication skills and strong documentation practices
