Senior Data Scientist (Machine Learning) Lisboa

Senior Data Scientist (Machine Learning)
Lisboa
Lisboa, Lisboa, Portugal

We're searching for a Senior Data Scientist to join our global teams. Based in Lisbon, Portugal this is truly an incredible opportunity to be part of our exciting vision for the future!

The Role’s Mission

Develop and oversee the development of deep/machine learning models, collaborating with the engineering team to deploy ML algorithms, maintaining
- level code, implementing data engineering for automated solutions, and exploring new ML methods for efficient data analysis.

Key Outcomes

• Supervise and inspire data scientists in the team, fostering team building and implementing best practices throughout projects.
• Develop and oversee sophisticated deep/machine learning models and statistical algorithms, deploying novel solutions and efficiently retrieving data for robust model building.
• Work collaboratively with the Data Engineering team, seamlessly deploying and integrating Machine Learning (ML) algorithms to enhance overall functionality.
• Exhibit coding prowess by developing, commenting, maintaining, and sharing legible and
  - level programming code, ensuring transparency and reliability.
• Explore new ML methods for the streamlined analysis of large datasets.
• Create compelling data visualizations, meticulously documenting and communicating findings to internal stakeholders in a structured and impactful manner.
• Drive the delivery of effective solutions by consulting with internal stakeholders, solving critical business questions, and providing business recommendations from a Data Science perspective.
• Take full responsibility for key projects, consistently raising the performance bar and ensuring the highest standards of excellence.
• Identify and harness opportunities for applying data science to improve, optimize, and expand existing solutions.

Key Capabilities

• Academic background (Bachelor’s, Master’s or Ph
  D Degree) in Computer Science, Data Science, Machine Learning Engineering, Statistics or equivalent fields.
• Business proficiency in English (B2 Level Minimum Required).
• Minimum of 5 years of demonstrable experience in ML Engineering or Data Science roles.
• Experience with the
  -
  - end Data Science cycle: from data collection to model deployment and monitoring.
• Proven experience with LLM, Deep Learning and NLP models (mandatory).
• Strong data exploratory skills – understand how to break down the data, extract insights, and determine utility within a broad range of business questions.
• Strong knowledge of commonly used ML/Optimization techniques (Classification, Regression, Clustering, Outlier identification) and statistical methodologies (Distributions, Hypothesis testing, Bayesian framework).
• Consolidated professional programing experience programming in Python, as well as with Spark and SQL, coupled with adeptness in utilizing prevalent Data Science and Machine Learning libraries.
• Experience working within Agile Frameworks (SCRUM/KABAN).

Working Model

• Hybrid working model (2 times per week at the office) in Lisbon.