Senior Data Science Expert

beBeeData; Valencia; Presencial; EUR 45.000 - 65.000; A tiempo parcial

Descripción de la vacante

A leading data solutions provider in Valencia is seeking a skilled Senior Data Scientist to contribute to innovative projects in the pharmaceutical industry. You will develop and deploy machine learning models, focusing on generative AI and natural language processing. The ideal candidate must have expertise in Python, PyTorch, and TensorFlow, alongside proven experience in handling large datasets. This is a freelance role that requires autonomy and strong motivation.

Formación

• Proven experience as a Senior Data Scientist with expertise in LLMs, NLP, and generative AI.
• Strong proficiency in Python and modern ML libraries (PyTorch, TensorFlow, Transformers).
• Hands-on experience with model development, fine-tuning, and evaluation.

Responsabilidades

• Develop advanced machine learning models using PyTorch, TensorFlow, and Hugging Face Transformers.
• Design experiments and evaluation frameworks for generative AI systems.
• Ensure high-quality data processing and scalable pipelines.
• Collaborate with cross-functional stakeholders to deliver production-ready solutions.

Conocimientos

Machine learning

Natural Language Processing (NLP)

Python

PyTorch

TensorFlow

Generative AI

Herramientas

Hugging Face Transformers

Descripción del empleo

Overview

We are seeking a highly skilled Senior Data Scientist to contribute to a cutting-edge project in the pharmaceutical industry. This role offers an exciting opportunity to develop, fine-tune, and deploy Large Language Model-based solutions that drive business value.

Responsibilities

• Develop advanced machine learning models using PyTorch, TensorFlow, and Hugging Face Transformers
• Design experiments and evaluation frameworks for generative AI systems
• Ensure high-quality data processing and scalable pipelines
• Collaborate with cross-functional stakeholders to deliver production-ready solutions

Qualifications

• Proven experience as a Senior Data Scientist with expertise in LLMs, NLP, and generative AI
• Strong proficiency in Python and modern ML libraries (PyTorch, TensorFlow, Transformers)
• Hands-on experience with model development, fine-tuning, and evaluation
• Ability to work independently and manage end-to-end delivery

About This Role

This is a freelance opportunity that requires a high degree of autonomy and self-motivation. The ideal candidate will have a strong background in machine learning and experience working with large datasets.