Senior Data Modeling & Visualization Architect (Remote)

Lengow; Barcelona; Hybrid; EUR 85,000 - 110,000; Full time

Benefits offered by this job

Meal vouchers

Private insurance

Remote days (3/wk)

Flexible hours

Transport/ Bike allowance

Remote allowances

Events & meetups

Laptop choice

Job summary

You will design KPI definitions, ensure data quality, and ship scalable analytics with SQL, BigQuery, and Looker Studio, while maintaining strong data governance and documentation.

Qualifications

• 5+ years in analytics engineering, data visualization engineering, BI engineering, or data engineering.
• Strong understanding of facts, dimensions, grains, aggregations, and business rules.
• Proven ability to design dashboards that are clear and decision-oriented.
• Fluent in SQL, data modeling, and data quality concepts.
• Experience with BigQuery, GCP, dbt, and modern ELT tooling.
• Familiarity with Looker Studio and Power BI for customer-facing dashboards.
• Collaborative with Product and business stakeholders to deliver data products.

Responsibilities

• Own semantic and visualization layer of internal and customer-facing data products.
• Define KPIs, dimensions, facts, grains, and business rules.
• Design reusable analytical models and semantic layers across dashboards.
• Build and improve dashboards in Looker Studio that are clear and performant.
• Transform product requirements into modeled datasets and dashboard specs.
• Write advanced SQL transformations and contribute to dbt workflows.
• Collaborate with Senior Data Engineers on data quality, contracts, and performance.
• Communicate risks and trade-offs to technical and non-technical stakeholders.

Skills

Analytics engineering

Data visualization

BI engineering

Data engineering

SQL

BigQuery

Tools

SQL

BigQuery

Google Cloud Platform

dbt

Airflow

Cube.js

Looker Studio

Power BI

MariaDB

PostgreSQL

Talend

Apache NiFi

Job description

You will design KPI definitions, ensure data quality, and ship scalable analytics with SQL, BigQuery, and Looker Studio, while maintaining strong data governance and documentation.