Data Technical Analyst

Job Description MRM Madrid is looking to expand its Data team with a Technical Data Analyst. Key Responsibilities Technical Support & Production Deployment: Work closely with the Advanced Analytics team to transform prototypes, scripts, and experimental models (notebooks) into automated, stable, efficient, and production-ready services. Data Engineering & ETL/ELT: Design, optimize, and maintain robust data pipelines. Ensure data sources are properly structured, clean, and continuously available so analytical models can consume high-quality data. Analytical & Business Insight: Actively participate in the analysis phase by understanding the analytical objectives of each project, performing exploratory data analysis, validating data quality, and ensuring technical outputs address specific business questions. Robustness & Best Practices: Introduce software engineering standards into the analytics workflow, including version control, data testing, modular development, and technical documentation. Model Monitoring: Support the monitoring of variables feeding deployed models to detect data drift and ensure long-term model performance. Desired Technical Skills Advanced proficiency in Python with a strong focus on data manipulation and optimization (Pandas, NumPy, production-ready scripting). Expert-level SQL skills for querying, extracting, transforming, and modeling complex data in data warehouses. Solid experience building and automating data ingestion and processing pipelines using ETL/ELT tools such as Airflow, dbt, or similar. Familiarity with deployment workflows, APIs (FastAPI/Flask), containerized environments (Docker), and version control systems (Git). Proven ability to analyze metrics, formulate hypotheses, and communicate effectively with both technical and business stakeholders. What We Offer ~ permanent contract ~#Hybrid model ~ Flexible schedule ~ Training plans in our extensive training platform. ~23 working days of vacation, plus 2 long weekends of your choice, plus 3 days at Easter, plus 3 days at Christmas. ~ The day of your birthday off ~ Incorporation in a multinational company with high professional, economic and financial solvency that leads new, innovative and large-scale projects.