Ai - Data Scientist Lisboa

Ai - Data Scientist
Lisboa
Lisboa, Lisboa, Portugal

# Consultant
It's You That
We're Looking For#### **About the Job**#### **Main Requirements*** Degree or Masters in Computer Science, Engineering, Applied Mathematics, Data Science, or related fields. * **At least 4 years of professional experience as a Data Scientist. *** **Experience developing Generative AI solutions, including transformers, embeddings, and prompt engineering. *** Experience with traditional Machine Learning, including supervised and unsupervised methods. * **Experience with Python and libraries such as numpy, pandas, scikitlearn, matplotlib, seaborn. *** **Experience with Py
Spark** and handling large datasets. * MLOps practices:

model versioning, experiment tracking (e. G. , MLflow), deployment, and monitoring. * Cloud experience across one or more providers:

Azure (Azure Machine Learning, Data Factory), GCP (Vertex AI, Big
Query), AWS (Sage
Maker, S3). * Nice to have:

team management in Data/AI;



opensource LLMs (LLa
MA, Mistral, Falcon);



frameworks like Lang
Chain, Lang
Smith, Llama
Index;



relevant cloud certifications;



awareness of ethics, algorithmic bias, and data privacy. #### **Personality Traits*** Hands-on attitude;



* Good communicator withstakeholders and technical teams;



* Team player;

* Proactive;



#### **What Can You Expect**Join an international project in Lisbon with a hybrid work model. You will influence architecture, quality, and performance in production, while helping shape best practices for ML and Gen
AI delivery. Expect a collaborative environment, continuous learning, clear career progression in Data Science & AI, and a competitive package aligned with experience. ####We are hiring a **Senior Data Scientist** to join AI & Data Science projects **based in Lisbon**. You will contribute to the design, development, deployment, and lifecycle governance of Machine Learning and Generative AI solutions, working closely with cross functional teams in Agile/Scrum environments. The role includes building and operationalising models, applying MLOps practices, and supporting strategic decision making. - ###### Role:

Senior Data Scientist- ###### Location:

Lisbon, Portugal#J-18808-Ljbffr