Senior Data Scientist Lisboa

Senior Data Scientist
Lisboa
Lisboa, Lisboa, Portugal

Responsibilities:

• Development and training of
  - based models for both text and images.
• Architect and oversee the entire model lifecycle, from data preparation, model design, training, development and validation to model deployment and monitoring.
• Collaborate with
  - functional teams, including data scientists, software engineers, and domain experts, to design and implement AI-driven solutions.
• Stay current with the latest advancements in AI and machine learning, integrating new techniques and technologies as appropriate.

Requirements:

• Bachelor’s or Master’s degree in Computer Science, Data Science, or a related field.
• Strong expertise with large scale Neural Networks, Deep Learning and Reinforcement Learning techniques.
• Practical exposure to Gen
  AI projects and related frameworks (RAG apps, vector DBs, Lang
  Chain, Llama
  Index, agentic frameworks, . . . )
• Advanced knowledge of Python and machine learning frameworks (Sci
  Py, Scikit-learn, Tensor
  Flow, Py
  Torch, py
  MC, pgmpy, . . . )
• Hands-on experience with one or more cloud computing platforms (Azure, AWS, GCP).
• Good depth with the AWS Sage
  Maker ecosystem of capabilities - must!
• Understanding of the whole ML lifecycle and experience with MLOps/Data
  Ops.
• Experience with Probabilistic Graphical Modelling (Bayesian Networks, Markov Random Fields, Factor Graphs, . . . )
• Strong
  - solving skills and attention to detail.
• Good communication skills, fluent English.