AI Engineer Internship

Skills this role screens for

About the role

Lexsi is hiring for the Role of AI Engineer Intern!

The work

Responsibilities of the Intern

• You will explore open-ended agentic AI problems and convert promising ideas into working prototypes, experiments, research artifacts, or product capabilities. You may build applied agents, design evaluations, create harnesses, experiment with planning and memory architectures, analyze failures, document findings, and collaborate with research, engineering, and product teams.
• The expected outcome may be a production-grade applied component, a research contribution, a paper, a benchmark, an internal tool, or a product prototype.

Who they want

Requirements

• We are looking for candidates with strong programming skills, preferably in Python, hands-on experience with LLMs or AI systems, and a strong interest in agents, evaluation, alignment, interpretability, or enterprise AI.
• You should be comfortable working on ambiguous problems, building prototypes quickly, reading papers or technical material, documenting findings clearly, and independently identifying high-value directions.
• Bonus signals include experience with agent frameworks, long-horizon agents, evaluation pipelines, research projects, open-source tools, backend systems, enterprise data, or AI safety and interpretability.