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 p

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