Want to Make Waves in Tech? GBT Solutions Is the Place to Be!🐝

About Us: GBT Solutions is a Portuguese technology company founded in 2018, part of the HFA Group established in 1995. With a focus on delivering cutting-edge solutions across various industries, we are committed to fostering a diverse and inclusive work environment and are proud to be recognized for our commitment to excellence and innovation.

Position: Senior Data Scientist

Location: Hybrid | Lisbon

Summary

Work on the development of advanced analytical models and Generative Artificial Intelligence solutions, handling structured and unstructured data from modeling through production deployment.

Responsibilities

• Develop complex models (deep learning, combinatorial models)
• Implement solutions in Python/R and cloud PaaS environments (Azure)
• Integrate GenAI solutions (LLMs, diffusion models) into real-world applications
• Build end-to-end pipelines: data preparation, fine-tuning, evaluation, and deployment

Requirements

• Degree in Engineering or related fields
• Experience in Machine Learning, model deployment, and model lifecycle management
• Strong knowledge of PyTorch and TensorFlow
• Experience with relational and NoSQL databases
• Fluent English
• Strong communication skills and collaborative mindset

Nice to Have

• Portuguese and/or Spanish
• Experience in the Energy sector
• Knowledge of GDPR and Agile methodologies

Equal Opportunity: GBT Solutions is an equal opportunity employer and values diversity. We do not discriminate based on age, ethnicity, sexual orientation, gender, disability, or any other factor other than merit.