Engineering Member – Post-training

Posted 20hrs ago

Employment Information

Industry

Education

Salary

Experience

Job Type

Location

Job expired or something wrong with this job?

Join the Applied Research team to develop AI systems from pre-trained LLMs. Work remotely across EMEA/East Coast in cutting-edge AI applications.

Research and experiment on ways to specialize foundational models to agentic use cases
Build and maintain data and training pipelines
Keep up with latest research, and be familiar with state of the art in LLMs, alignment, synthetic data generation, code generation
Design, analyze, and iterate on training/fine-tuning/data generation experiments
Write high-quality, pragmatic code
Work as part of a team: plan future steps, discuss, and communicate clearly with your peers

Experience with Large Language Models (LLM)
Deep knowledge of Transformers
Strong deep learning fundamentals
Good taste in data
Post-training experience with LLMs
Extensively used and probed LLMs, familiarity of their capabilities and limitations
Knowledge of distributed training
Strong machine learning and engineering background
Research experience
Experience in proposing and evaluating novel research ideas
Familiar with, or contributed to the state of the art in multiple of the following topics: Fine-tuning and alignment of LLMs, synthetic data generation, continual learning, RLVR, code generation
Is comfortable in a rapidly iterating environment
Is reasonably opinionated
Programming experience
Linux
Strong algorithmic skills
Python with PyTorch or Jax
Use modern tools, including latest code agents and are always looking to improve
Strong critical thinking and ability to question code quality policies when applicable
Prior experience in non-ML programming, especially not in Python - is a nice to have