What are the responsibilities and job description for the Machine Learning Engineer - Entry Level position at Jobright.ai?
Character.ai provides open-ended conversational applications in which users create characters and converse with them. As a Machine Learning Engineer, you will fine-tune AI models, optimize their performance, and contribute to advancements in AI technology.
Responsibilities
- Develop alignment algorithms and loss functions to improve data sample efficiency.
- Write data pipelines to process diverse web data into a format models can ingest.
- Identify quality signals to understand our model’s performance in the real world.
- Design sampling algorithms to improve serving efficiency of large generative models.
Qualification
Required
- At least 1 year working with a top tier Silicon Valley startup
- Write clear and clean production-facing and training code
- Strong understanding of modern machine learning techniques (reinforcement learning, transformers, diffusion, autoregression, etc)
Preferred
- Experience with product experimentation and A/B testing
- Experience with data pipelines and data infrastructure
- Experience training large models in a distributed setting
- Familiarity with ML deployment and orchestration (Kubernetes, Docker, cloud)
- Publications in relevant academic journals or conferences in the field of machine learning