Senior Data Scientist

Publicis Media

Agencias de medios

Madrid - Spanien

Project Manager Sénior / Especialista sénior

Experteer Overview

As an Advance Analytics Specialist at ERIS, you will develop and validate SQL queries (BigQuery) and automate data extractions in Google Cloud. You will build and maintain data workflows, derive new metrics, and ensure data quality while collaborating with clients and internal teams. You’ll translate complex analyses into actionable insights and support client goals with robust analytics. This role combines data science, data engineering, and client-facing communication to scale data-driven decision making.

Compensaciones / Beneficios

Flexible Benefits (Coverflex)
Growth opportunities
Free online training (LinkedIn Learning, Udemy)
Online English classes
Partner certifications (Meta, Google, Amazon)
Work from anywhere (#WorkYourWorld)

Responsabilidades

Develop and validate SQL queries (BigQuery) to extract accurate metrics
Automate data extraction workflows and pipelines
Calculate new metrics and ensure data quality
Collaborate with internal teams to drive client goals
Present findings and reports to clients
Identify ideas to improve data outputs and performance

Requisitos principales

Expertise in mathematical methodologies (Bayesian methods, neural networks, frequentist models)
Advanced SQL skills; basic Python or R
Experience with relational databases (SQL Server, SQLite, Access)
ETL tools and methods
Familiarity with data visualization tools (Power BI)
Strong data management, architecture, and data quality focus
Ability to engage with clients and communicate commercial insights
Excel proficiency

Client communication and presentation Collaboration and teamwork Analytical problem solving SQL Python or R (basic)BigQuery