Senior Data
Engineer

Databricks · PySpark · SQL · Azure

I build reliable data platforms and scalable pipelines, turning complex business requirements into production-ready data solutions.

6+ years in Data Engineering · 9+ years in technology · Based in Spain · Available for remote European roles

Santiago de Compostela, Spain

Selected Data Engineering Work

01

Agriculture Data Platform

Kynetec

Built and maintained production data pipelines supporting global agriculture datasets. Developed complex SQL transformations, automated data processing with Python, supported production incidents, and migrated SQL Server workloads toward Databricks and PySpark.

SQL ServerPythonDatabricksPySparkAzure
02

Energy Analytics Platform

Accenture

Designed and developed an Azure-based analytics platform for the energy sector using Azure Synapse, PySpark and Power BI. Migrated business transformations from DAX into scalable data-processing pipelines and analytical datasets.

Azure SynapsePySparkPower BISQL
03

Enterprise Data Platform Migration

Accenture

Migrated enterprise Hadoop and Spark workloads from Cloudera 6.3.4 to 7.1.7 for a pharmaceutical environment, adapting pipelines and validating platform compatibility while maintaining continuity of production data processing.

SparkHadoopClouderaHiveImpala

Experience

9 years

Kynetec

2023 — 2026

Senior Data Engineer — owned and supported production data workflows for global agriculture and market-research platforms. Developed complex SQL transformations, Python automation and data validation processes, resolved production incidents, and contributed to the migration of workloads from SQL Server toward Databricks and PySpark.

Accenture

2021 — 2023

Data Engineer — delivered data engineering solutions across banking, energy, retail and pharmaceutical environments, including Airflow orchestration, Spark/Scala processing, Azure analytics platforms and enterprise Hadoop migrations.

FDS Spain, a DXC Technology Company

2020 — 2021

Big Data Engineer — Hadoop and Spark ingestion from DB2 and Oracle for a textile group, plus on-premise to Azure migration with Snowflake and Databricks.

Lionbridge

2017 — 2019

Automation Engineer — automation of the translation workflow with a multicultural team across Costa Rica, China, Poland, the USA, India, and Spain.

Mobilize.Net

2016

Intern — built a PowerBuilder to HTML5 generator in C#, parsing complex tree structures into responsive output.

Standard Fruit Company (Dole)

2011

Developer — C# web services, SQL Server and T-SQL database work, IIS administration, and SharePoint services.

About

I’m a Senior Data Engineer with 6+ years of data engineering experience and 9+ years in technology.

I specialize in designing, developing and supporting reliable data pipelines and analytics platforms using SQL, Python, PySpark, Databricks and Azure. My experience spans agriculture, banking, energy, retail and pharmaceutical environments, from production SQL systems and ETL orchestration to cloud migrations and distributed data processing.

I particularly enjoy solving complex data problems, improving production reliability, and translating business requirements into maintainable technical solutions.

Core Skills

Data Engineering

SQL · Python · PySpark · Scala

Cloud & Lakehouse

Databricks · Azure · Synapse · Snowflake

Pipelines & Orchestration

Airflow · ETL/ELT · Batch Processing

Data Platforms

Spark · Hadoop · Hive · Impala · Cloudera

Analytics

Power BI · Dimensional Modeling · Analytical Data Modeling

Education

  • MSc Big Data & Massive Data Analysis — Universidade de Santiago de Compostela
  • BSc Computer Science — Tecnológico de Costa Rica
  • Artificial Intelligence — Texas Tech University
  • XTOL Data Analytics & Big Data — Universidad Cenfotec

Certifications

  • Microsoft Certified: Azure Data Engineer Associate
  • Microsoft Certified: Azure Data Fundamentals
  • Microsoft Certified: Azure Fundamentals
  • Scrum Manager
  • DOMO Accreditation