LLM Post-training Engineer Intern (Research & Product) - 2026 Summer (BS/MS)

This internship is based in San Jose, California.

Compensation:

$45/hour

Responsibilities:

• Support the development and optimization of post-training strategies.
• Assist in building evaluation pipelines for model performance.
• Participate in research and implementation of methodologies in reward modeling.
• Collaborate with engineering teams on AI applications.
• Analyze large-scale datasets to improve model behavior.

Qualifications:

• Pursuing an Undergraduate or Master’s degree in Computer Science or related field.
• Strong programming skills in Python and experience with deep learning frameworks.
• Foundational understanding of Transformer architectures and LLM training principles.
• Ability to learn quickly in a fast-paced environment.