Senior Data Analyst / Data Scientist

Location: Barcelona, Spain. A work permit for Spain obtained before applying is mandatory.

Benefits include a €220 monthly restaurant ticket, a €400 mobile device grant starting in the first year, and other non-salary compensation.

Company

hirify.global is a global gaming company, and hirify.global Barcelona Mobile develops free-to-play mobile games.

What you will do

• Research, explore, and analyze data to support user acquisition, retention, monetization, and strategic decisions.
• Partner with game teams to analyze user behavior, answer business questions, and support A/B test design and analysis.
• Build and maintain documented data models and pipelines using the modern data stack, including Redshift, dbt, Power BI, and GitLab.
• Develop Power BI dashboards and reports, debug analytical tools, and communicate insights to senior stakeholders.
• Apply machine learning to behavioral segmentation and monetization, and prototype AI, Generative AI, LLM, agent, and copilot use cases.
• Coordinate analytical practices, contribute to the team knowledge base, and promote reliable analysis and CI/CD practices.

Requirements

• Master's degree in a quantitative field such as Physics, Mathematics, Engineering, Computer Science, or Data Science.
• 3+ years of relevant experience in similar positions, ideally in the mobile gaming industry.
• High proficiency in SQL and Python for data exploration and analysis.
• Hands-on experience with cloud data warehouses, ideally Amazon Redshift, and data transformation tools such as dbt.
• Solid experience building dashboards and reports in Power BI or similar BI tools.
• Daily experience with version control using Git or GitLab.
• Strong understanding of advanced statistics for analyzing skewed populations, plus experience with predictive analytics and segmentation.
• Experience communicating, visualizing, and reporting analytical results, with strong problem-solving skills and attention to detail.

Nice to have

• PhD in a relevant quantitative discipline.
• Experience with AI-assisted tools such as GitHub Copilot, ChatGPT, or Claude.
• Experience applying Generative AI or LLMs to analytics use cases.
• Agile methodology experience and familiarity with tools such as JIRA.
• Software engineering practices beyond Git, including CI/CD pipelines and code review.
• Self-motivation, organizational skills, teamwork, proactivity, and an interest in mobile free-to-play games.

Culture & Benefits

• Full-time, 40-hour workweek with flexible start times; reduced schedules apply during July, August, Easter, Christmas, and designated special days.
• 25 vacation days annually plus a birthday day, personal-matters hours, and additional anniversary holidays.
• Health insurance with Cigna, life insurance with AXA, and access to an office gym.
• Language training in English, Spanish, and French, plus professional development programs.
• Restaurant, transport, and nursery benefits, discounted hirify.global games, free hirify.global Connect on PC, and office coffee.
• Inclusive and respectful workplace with equal employment opportunity.