Junior Data Analyst supporting a leading European financial advisory company with data insights and analysis. Collaborating with stakeholders to convert data into actionable insights in a dynamic international team.
Responsibilities
Desarrollar y mantener scripts en Python y notebooks (Jupyter) para limpieza, transformación y análisis de datos.
Manipular datasets utilizando Pandas/NumPy y escribir consultas SQL eficientes para extraer datos de bases relacionales.
Crear visualizaciones claras y dashboards básicos (Matplotlib/Plotly) para comunicar resultados a audiencias no técnicas.
Dar soporte en la construcción y ejecución de controles de calidad del dato.
Colaborar con perfiles senior para “productivizar” análisis recurrentes y automatizar reportes periódicos.
Dar soporte a solicitudes ad hoc y ayudar a investigar incidencias de datos garantizando su precisión y consistencia.
Requirements
Grado en Informática, Ingeniería, Matemáticas u otra formación similar.
Fundamentos sólidos de Python (estructuras de datos, funciones, entornos virtuales).
Experiencia con Pandas/NumPy.
SQL básico-intermedio (SELECT, JOINs, filtrado, agregación) y conceptos de bases relacionales.
Conocimientos de estadística descriptiva y conceptos de calidad del dato.
Manejo de Spyder, Jupyter o VS Code.
Perfil curioso, detallista y con ganas de aprender.
Buenas habilidades de comunicación; capacidad para explicar resultados técnicos de forma sencilla.
Proactividad, espíritu colaborativo y orientación a la resolución de problemas.
Dominio de inglés y español (lectura, escritura y conversación).
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