Big Data engineer
Skills
Location
You must be live (or willing to live) in: Tres Cantos, Madrid, Spain
Languages
Advanced English
Job Description
We're looking for a Senior Data Analyst who is passionate about transforming data into actionable insights, driving a data-driven culture, and delivering real business impact. Join a team focused on advanced analytics, data governance, and artificial intelligence initiatives, where you'll work on projects that support organizational transformation and continuous improvement.
🎯 Responsibilities
- Analyze corporate data to identify trends, patterns, risks, and opportunities that inform decision-making.
- Create dashboards, reports, and key performance indicators using data visualization tools for business interpretation.
- Design and develop ETL/ELT processes to ensure data availability and reliability.
- Define and build data models aligned with analytical needs.
- Ensure quality, consistency, and traceability of data throughout its lifecycle.
- Work with economic, financial, and operational information, ensuring consistency and reconciliation.
- Collaborate with business areas to understand needs and translate them into high-value analytical solutions.
- Participate in data governance initiatives to support structured management of corporate data.
- Identify opportunities to incorporate Artificial Intelligence and language models (LLMs) into corporate processes.
- Lead initiatives for automation, innovation, and continuous improvement within the data ecosystem.
- Promote cross-functional collaboration between departments on processes and data.
🛠️ Requirements
- Analytical skills, critical thinking, and a problem-solving mindset.
- Ability to conceptualize, synthesize, and draw conclusions from data.
- Adapt messages for various audiences; experience in data analysis and exploitation.
- Knowledge and experience with data visualization tools (Spotfire, Power BI, or similar).
- Proficiency in Python and advanced SQL.
- Experience in designing and developing ETL processes.
- Experience with relational and analytical database modeling.
- Understanding of data governance, data quality, and metadata management.
➕ Nice to have
- Knowledge of applied statistics and quantitative analysis.
- Ability to interact with business users and translate functional requirements into technical solutions.
- Familiarity with Artificial Intelligence, Generative AI, and language models (LLMs) for business applications.
🤗 We offer
- Hybrid working model with up to 8 weeks per year of teleworking outside your usual area.
- Flexible start/finish times; intensive working hours on Fridays and in summer.
- Personalized career development plan, training opportunities, and language learning support.
- National and international mobility opportunities.
- Relocation package for candidates moving from abroad.
- Competitive compensation with ongoing reviews and flexible benefits.
- Wellbeing program: Health, dental and accident insurance, free fruit and coffee, and wellbeing training.
Photos
About the team
2300
employees
Benefits and perks
Work from home
Training budget
Flexible schedule
Health insurance
Food & drinks
Restaurant Ticket
Gym discount
Language lessons
Location
Calle de Isaac Newton, 11, Tres Cantos, Spain