Senior Data Analyst — Semantic Modeling & Insights

LittleBig Connection; Barcelona; Híbrido; EUR 40.000 - 55.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

Hybrid work options

Learning & development opportunities

Descripción de la vacante

LittleBig Connection is seeking an experienced Data Analyst to own the semantic layer of our data platform—defining models, metrics and definitions used across the company. You will collaborate with stakeholders to develop analytics solutions, build dbt models, run diagnostics and predictive analyses, and deliver dashboards on Power BI within a hybrid work environment.

Bring 3+ years of data analytics experience, strong SQL and Python, and a proactive, communicative approach to turn data into

Formación

• Master's degree in computer science, engineering, statistics, IT, or related field.
• At least 3 years of experience in data analytics, analytics engineering, or related fields.
• Strong SQL skills and hands-on experience with dbt.
• Strong data modelling background: dimensional modelling and semantic layers.
• Experience with Python for statistical/predictive work.
• Experience with data governance and documentation.
• Knowledge of cloud-based data platforms (Azure Databricks) and BI tools (Power BI).
• Excellent communication and teamwork with both technical and non-technical stakeholders.

Responsabilidades

• Design, build and maintain the semantic model of the platform with dbt (staging, marts, metrics, tests, docs).
• Define business metrics and ensure consistency across surfaces.
• Contribute to data governance: naming conventions, data contracts, catalog and quality standards.
• Run diagnostic analyses to identify root causes of variations.
• Build predictive analyses (forecasting, scoring, propensity).
• Provide prescriptive recommendations for stakeholders.
• Deliver reporting and visualizations on top of the semantic model.
• Collaborate with data engineering on pipelines and modelling.

Conocimientos

Advanced SQL

Python

Communication

Analytical thinking

Educación

Master's degree in CS/Engineering/Statistics/IT or related

Herramientas

dbt

Azure Databricks

Power BI

Descripción del empleo

LittleBig Connection is seeking an experienced Data Analyst to own the semantic layer of our data platform—defining models, metrics and definitions used across the company. You will collaborate with stakeholders to develop analytics solutions, build dbt models, run diagnostics and predictive analyses, and deliver dashboards on Power BI within a hybrid work environment.

Bring 3+ years of data analytics experience, strong SQL and Python, and a proactive, communicative approach to turn data into