Intern Machine Learning AI Engineering Co op
FirstPrinciples is hiring a remote Intern Machine Learning AI Engineering Co op. The career level for this job opening is Entry Level and is accepting Canada based applicants remotely. Read complete job description before applying.
FirstPrinciples
Job Title
Posted
Career Level
Career Level
Locations Accepted
Share
Job Details
FirstPrinciples is a non-profit organization building an autonomous AI Physicist designed to advance humanity's understanding of the fundamental laws of nature. Our goal for the AI Physicist is to achieve a breakthrough that unifies quantum field theory & general relativity and to explain the deepest unresolved phenomena in our universe by 2035.
Job Description:
We're seeking Machine Learning / AI Engineering Co-ops for a full-time, 4-month term (January–April 2026). This remote role can be based anywhere in Canada. As a co-op, you will join a team focused on challenges at the intersection of scale, intelligence, and reasoning, contributing to the development of next-generation AI models and agentic frameworks for scientific discovery.
Key Responsibilities:
- Building and optimizing large-scale data and model training workflows for pre-training pipelines.
- Experimenting with reinforcement learning from human feedback, reasoning benchmarks, and alignment methods for fine-tuning and evaluation.
- Designing and scaling multi-agent systems that coordinate reasoning tasks across specialized models for model orchestration.
- Contributing to internal frameworks that enable persistent, memory-augmented AI agents.
- Exploring neural-symbolic architectures and applying LLMs to computational math problems.
Please mention the word PATIENCE and tag RMTYxLjM1LjE4MS45Mg== when applying to show you read the job post completely (#RMTYxLjM1LjE4MS45Mg==).