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Data Science Specialist

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Porto, Porto, Portugal Buscojobs Portugal Tempo inteiro

We are looking for a highly skilled Data Science Specialist to join our Architect Office (AO) in Europe. This role is part of a team that oversees and coordinates technical and business architecture-related activities.

Job Description

The ideal candidate will have expertise in AI / ML / NLP solutions and cloud-based architectures. Key responsibilities include:

  • Developing and maintaining AI-powered software applications in Natural Language Processing (NLP), Machine Learning (ML), and Artificial Intelligence (AI).
  • Designing and optimizing machine learning systems and deep learning architectures.
  • Integrating AI / ML solutions into existing products and processes in collaboration with cross-functional teams.
  • Achieving compliance with master- and meta-data management principles.
  • Staying up-to-date with AI / ML advancements, adopting state-of-the-art algorithms and technologies.
  • Managing and maintaining AI solutions deployed on SaaS platforms (AWS, Azure).
Requirements & Skills

The ideal candidate will possess:

  • Proven ability to develop Large Language Models (LLMs), text embeddings, tokenization, and vectorization.
  • Strong expertise in Machine Learning (ML) and Deep Learning architectures.
  • Hands-on experience with Python, Java, Containers (Docker / Kubernetes), and Cloud AI services (AWS, Azure).
  • Deep understanding of NLP systems lifecycle and agile software development methodologies.
  • Knowledge of quality assurance and control for machine translation (MT), including testing methodologies and evaluation metrics (BLEU scores and similar).