Principal Machine Learning Engineer

Job Summary

A company is looking for a Principal Machine Learning Engineer.

Key Responsibilities

• Design and build core ML systems for AI agents, managing the full lifecycle from problem framing to deployment
• Implement frameworks for LLM-powered agents, ensuring scalability and enterprise readiness
• Collaborate with software engineers, product managers, and data scientists to integrate agents into the platform

Required Qualifications

• 10+ years of experience in data science or machine learning engineering, with a focus on applied machine learning products
• 4+ years of experience with machine learning frameworks and toolkits such as Pytorch and TensorFlow
• 6+ years of experience building production-scale services for machine learning models
• 3+ years of experience with large language models and text generation models
• Bachelor's degree in engineering, computer science, physics, math, or equivalent; Master's or PhD preferred