Job Description | Junior Data Scientist
About the Role
We are looking for a motivated

Junior Data Scientist

to join a growing data team focused on transforming large volumes of data into actionable insights. This is an excellent opportunity for someone with a strong quantitative background who enjoys solving complex problems using statistical methods, machine learning, and programming.
You will work closely with cross-functional teams to develop analytical models, identify business opportunities through data, and contribute to data-driven decision-making.
Key Responsibilities
Analyze and interpret large and complex datasets to identify trends, patterns, and business opportunities.
Develop, validate, and optimize statistical and machine learning models.
Apply advanced analytical techniques, including multivariate statistics, predictive modeling, and network analysis.
Clean, transform, and prepare structured and unstructured data for analysis.
Build reproducible analytical workflows using Python and/or R.




Collaborate with business and technical stakeholders to understand requirements and translate them into analytical solutions.
Present findings and recommendations through clear visualizations and reports.
Contribute to the continuous improvement of analytical methodologies and best practices.
Required Qualifications
Bachelor's Degree in

Mathematics, Statistics , or a related quantitative discipline such as

Physics, Engineering , or another field with a strong mathematical and statistical foundation.
Ideally, a Master's Degree in

Data Science , Machine Learning, Artificial Intelligence, Statistics, or a related field.
1 to 2 years of experience working on analytical or data science projects.
Strong understanding of statistical methodologies, including multivariate analysis, predictive modeling, machine learning, and network analysis.
Experience working with large datasets and performing data preparation, transformation, and analysis.
Strong programming skills in

📌 Junior Data Scientist (Madrid)
🏢 Lawrence Harvey
📍 Madrid