Data Scientist Lead

hace 4 semanas


Madrid, Madrid, España Cognizant A tiempo completo
Senior Data Scientist

At Cognizant, we're looking for a talented Senior Data Scientist to join our team. As a key member of our data science group, you'll be responsible for designing, developing, and deploying complex machine learning solutions that drive business value.

Key Responsibilities:
• Design and develop machine learning models using Python and deep learning frameworks such as PyTorch and TensorFlow.
• Collaborate with cross-functional teams to integrate machine learning solutions into our products and services.
• Work with large datasets to identify trends and insights that inform business decisions.

Requirements:
• 4+ years of experience as a Data Scientist engineer.
• MSc. or PhD. in Artificial Intelligence, Machine Learning, or other equivalent training.
• Proven experience designing, developing, and deploying complex machine learning solutions.
• Solid understanding of machine learning models, metrics, and best practices, including both classical and deep learning algorithms.
• Excellent command of Python.

Nice to Have:
• Experience with deep learning frameworks (PyTorch, TensorFlow) is a plus.
• Understanding of large language models (LLMs) and generative AI, including prompt engineering, model fine-tuning, and usage best practices.
• Experience with software engineering and understanding of software engineering best practices (Git, CI/CD, testing, documentation) is a plus.
• Experience with machine learning models in production using MLOps is a plus.
• Experience with Agile methodologies (Scrum) is a plus.
• Experience working in IT consulting companies is a plus.

What We Offer:
• A dynamic and collaborative work environment.
• Opportunities for growth and professional development.
• A competitive salary and benefits package.
• A chance to work on challenging projects that make a real impact.

How to Apply:
If you're a motivated and talented Data Scientist looking for a new challenge, please submit your resume and a cover letter explaining why you're the perfect fit for this role.
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