Is this you?

Titan Operating System S.L. (Titan OS), the Barcelona-based technology, entertainment, and advertising company, is looking for you

At TitanOS, we live by three core values:

• Make things happen - We take ownership, move fast, and deliver impact
• No ego - We collaborate with respect and humility to reach shared goals
• Show genuine passion - We love what we do and never stop learning

Culture and environment are at the heart of our ethos. If the above resonates with you, keep reading because we believe you could be a perfect addition to our incredible team

Role Overview

We are looking for a Data Scientist Intern to perform deep, complex analysis on our Ad-serving integrations.

The focus of the role is to use your skill set to analyze the performance of Titan OS's integrations with its Supply and Demand partners. Your time will be spent deeply embedded in data science—analyzing datasets, understanding data capabilities, and prototyping solutions. This will yield measurable results and growth in revenue.





Your ultimate mission is to ensure that our advertising partnerships and integrations are performing to their maximum potential.

Key responsibilities:

• Explore and analyze datasets surrounding Titan OS's Supply and Demand partner integrations to identify performance bottlenecks, trends, and optimization opportunities
• Use cutting-edge AI tools (like Claude, ChatGPT, or Cursor) alongside a classic data science stack (Python, SQL) to accelerate data exploration, code generation, and solution prototyping
• Translate complex integration data into clear insights that directly contribute to maximizing ad performance and driving revenue growth
• Work closely with senior data scientists and cross-functional teams, sharing detailed findings and presenting your insights to help guide team decisions
• Continuously test new analytical methodologies and AI-assisted workflows to improve how we process, visualize, and interpret ad-serving data

Requirements

📌 Data Intern (Barcelona)
🏢 Titan OS
📍 Barcelona