About the role#
Join our machine learning team to improve the efficiency and quality of large language models. You will help develop and test approaches that reduce token usage while keeping output quality high.
What you'll do#
- Experiment with language model configurations to find optimization opportunities.
- Build and maintain data pipelines for model training and evaluation.
- Analyze performance metrics to assess model quality and efficiency.
- Contribute to internal tools that monitor and optimize model behavior.
- Follow current machine learning research and apply findings to product improvements.
What you'll need#
- A degree in computer science, data science, engineering, mathematics, or equivalent practical experience.
- Hands-on experience building or training machine learning models using Python and frameworks like PyTorch, TensorFlow, or scikit-learn.
- Knowledge of machine learning, statistics, model evaluation, and optimization techniques.
- Familiarity with large language models, natural language processing, and prompt design or tuning.
- Experience building machine learning data pipelines and analyzing performance metrics.
- Experience with tools or monitoring systems for tracking model performance is helpful.
Location & details#
- This is a full-time, remote position.
- The internship term is rolling.
About Clera
Clera operates as an AI career agent based in San Francisco. The company connects job seekers with startups backed by venture capital firms like YC, Index, and a16z. Founded in 2025, the organization maintains offices in the United States and Germany. It employs approximately 19 people.
How to get in at Clera
Securing a role at Clera requires speed because early applicants often get seen before the pile grows. Intern Insider sends an instant alert the moment a role matching your target is published anywhere, helping you apply among the first. This timing often makes the difference between being reviewed and being overlooked. You can also improve your response rates by reaching out to the right people directly. Intern Insider surfaces the recruiters behind the company roles so you can ask about the position or request a referral. This direct approach helps you bypass the standard queue and connect with the team members who make the hiring decisions.
