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I'm a data engineer and analytics professional with 6+ years of international experience designing end-to-end data pipelines, data architectures, and governance to enable scalable, data-driven decision making. I enjoy problem-solving, continuous learning, and innovating to reduce cloud costs and improve data quality. Based in Barcelona, I thrive in cross-functional teams and love turning complex data into actionable insights for business intelligence and decision-making. In my spare time, I enjoy technology, philosophy, and outdoor activities.…I'm a data engineer and analytics professional with 6+ years of international experience designing end-to-end data pipelines, data architectures, and governance to enable scalable, data-driven decision making. I enjoy problem-solving, continuous learning, and innovating to reduce cloud costs and improve data quality. Based in Barcelona, I thrive in cross-functional teams and love turning complex data into actionable insights for business intelligence and decision-making. In my spare time, I enjoy technology, philosophy, and outdoor activities.

Just Sala Farre

Data Scientist, AI Engineer, Data Analyst, +2

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I'm a data engineer and analytics professional with 6+ years of international experience designing end-to-end data pipelines, data architectures, and governance to enable scalable, data-driven decision making. I enjoy problem-solving, continuous learning, and innovating to reduce cloud costs and improve data quality. Based in Barcelona, I thrive in cross-functional teams and love turning complex data into actionable insights for business intelligence and decision-making. In my spare time, I enjoy technology, philosophy, and outdoor activities.…I'm a data engineer and analytics professional with 6+ years of international experience designing end-to-end data pipelines, data architectures, and governance to enable scalable, data-driven decision making. I enjoy problem-solving, continuous learning, and innovating to reduce cloud costs and improve data quality. Based in Barcelona, I thrive in cross-functional teams and love turning complex data into actionable insights for business intelligence and decision-making. In my spare time, I enjoy technology, philosophy, and outdoor activities.

Available to hire

I’m a data engineer and analytics professional with 6+ years of international experience designing end-to-end data pipelines, data architectures, and governance to enable scalable, data-driven decision making. I enjoy problem-solving, continuous learning, and innovating to reduce cloud costs and improve data quality.

Based in Barcelona, I thrive in cross-functional teams and love turning complex data into actionable insights for business intelligence and decision-making. In my spare time, I enjoy technology, philosophy, and outdoor activities.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Language

Catalan; Valencian

Fluent

English

Fluent

Spanish; Castilian

Fluent

German

Intermediate

Italian

Intermediate

Work Experience

Freelance Data Engineer at Independent / Barcelona (Remote)

May 1, 2023 - November 4, 2025

Design end-to-end data pipelines; reduce cloud costs and processing overhead; ensure scalable data warehouse architecture for large datasets.

Data Governance Application Lead at Wallbox Chargers

February 1, 2023 - February 1, 2023

Designed and implemented a Data Governance application, enforcing data sensitivity policies and model management across the company.

Data Engineer / Cloud Architect at The Colvin Co

February 1, 2022 - February 1, 2022

Led migration from on-prem to Google Cloud Platform; designed and implemented scalable data architecture and data pipelines.

Power BI / BI Developer at The Colvin Co

March 1, 2021 - March 1, 2021

Designed and implemented Power BI models and applications from scratch; conducted stakeholder analysis; automated data pipelines; built BI dashboards; improved reporting efficiency.

Demand Planning / BI Analyst at Tools Group

November 1, 2019 - November 1, 2019

Led SQL-driven demand forecasting models; strengthened SQL/DML capabilities; automated email dispatch; built dashboards; improved reporting efficiency.

Supply Chain Analyst at Zatorcal (St. Maria de Palautordera)

September 1, 2018 - September 1, 2018

Developed data solutions to track production parts; integrated data from production labeling program; improved data-driven decision making.

Freelance Consultant at Self-Employed

May 1, 2023 - November 4, 2025

Designed and optimized end-to-end data pipelines, reduced cloud costs and processing overhead while ensuring scalable and efficient data warehouse architecture for large datasets.

Data Engineer at Wallbox Chargers

February 28, 2023 - February 28, 2023

Designed and implemented scalable data architectures and CI/CD pipelines; led data pipeline optimizations, governance, and automated data validation across cloud environments.

Data Engineer / Analytics Engineer at The Colvin Co

March 31, 2021 - March 31, 2021

Led the migration from on-premises to Google Cloud Platform (GCP); designed scalable data architecture, orchestrated SQL transformations with dbt, and redefined schemas to improve query performance and reporting. Built and maintained LookML models and dashboards to enable BI and analytics.

Supply Chain Analyst at Zatorcal

September 30, 2018 - September 30, 2018

Led data-driven supply chain analysis, integrating labeling program data (production date and finish date) to improve production planning and efficiency.

Supply Chain Analyst at The Colvin Co

October 31, 2019 - October 31, 2019

Led BI modelling and analytics efforts to optimize inventory, forecasts, and reporting processes; implemented automated dashboards and data workflows to improve decision-making.