Data & Analytics Internship (Start Sep 2026)

About the role

Metyis is seeking a motivated intern to join its Data & Analytics team in Madrid (or Barcelona) starting September 2026. You will work on real client projects, applying data science and engineering techniques to solve business challenges.

Key responsibilities

• Develop and implement data‑driven solutions for client problems.
• Apply machine‑learning models and statistical analysis to real‑world data sets.
• Design, build, and maintain data pipelines (ETL) and data‑warehousing components.
• Collaborate with data scientists, analysts, and software engineers to define data requirements.
• Participate in code reviews, data‑quality checks, and governance processes.

Required profile

• Currently enrolled in a quantitative Master’s program (e.g., econometrics, mathematics, physics, business analytics) or pursuing a degree in computer science.
• Strong academic background in statistics, machine learning, or data engineering.
• Professional fluency in English.
• Any analytical work experience is a plus.

Required skills

• Python
• R
• Machine‑learning libraries (e.g., scikit‑learn, TensorFlow)
• Data‑visualisation tools: PowerBI, Tableau, Shiny
• ETL and data‑pipeline development
• Data‑warehousing and data‑modelling concepts
• Data‑quality and data‑governance practices

What we offer

• Hands‑on experience in strategy consulting and data analytics.
• Mentorship from senior professionals.
• Exposure to international, multidisciplinary teams.
• Opportunity to work directly with clients on impactful projects.