Upwork is hiring a Machine Learning Engineer with LLM Experience

Proven experience in developing and fine-tuning Large Language Models (LLMs), such as ChatGPT Chat completions API or similar models (LLAMA).

Strong programming skills in Python and experience with machine learning libraries (e.g., TensorFlow, PyTorch).

Knowledge of natural language processing (NLP) techniques and tools.

Understanding of model evaluation metrics and techniques.

Familiarity with cloud computing platforms (e.g., AWS, GCP) is a plus.

Excellent problem-solving and communication skills.

Commitment to ethical AI development and responsible AI practices.

If you are an accomplished machine learning engineer with a strong background in training and fine-tuning Large Language Models, we encourage you to apply. Please submit your resume, a brief cover letter outlining your relevant experience, and any relevant