Carlos Denis Lechuga

Data Engineer | Analytics Engineering (dbt) · BigQuery · GCP

Madrid, Community of Madrid, Spain

About

Data Engineer with over 5 years of experience building and maintaining cloud-based data platforms on Google Cloud, mostly within financial services environments. I’ve worked across the full data lifecycle, from ingesting and storing large volumes of data to modeling and transforming datasets for analytics and reporting use cases. I’ve spent a significant part of my time working on data warehouse reliability and evolution, as well as analytics engineering using dbt and large-scale analytics on BigQuery. I tend to prioritize robustness, clarity and long-term maintainability, especially when working with data that has a direct business impact.

Experience

  • Ingeniero de Datos Senior at Ebury
    Apr 2026 - Present · 3 mos

  • Data Engineer at Stage Entertainment
    Dec 2024 - Apr 2026 · 1 yr 5 mos

  • Data Engineer at Ebury
    Apr 2022 - Dec 2024 · 2 yrs 9 mos

    Data Engineer working on large-scale data platforms, with a strong focus on data ingestion, modeling and reliability. I worked on the design and development of ETL processes extracting data from multiple sources, including APIs, files and web scraping, handling both structured and semi-structured data. A significant part of my work involved data modeling and transformations using dbt, building analytics-ready datasets consumed by reporting and monitoring use cases. I contributed to the design, development and maintenance of critical data processes with strict SLAs, including high-volume extraction pipelines and reliability-sensitive workflows. My work was closely related to screening and client monitoring processes within KYC environments, where data accuracy, consistency and robustness were especially important. In addition, I regularly coordinated and communicated with teams across different time zones and in multiple languages to ensure alignment and continuity of data processes.

  • Data Engineer at Allfunds
    Jan 2021 - May 2022 · 1 yr 5 mos

    Data Engineer working on Google Cloud, with responsibility for key aspects of the company’s data lake and data pipelines. My role focused on maintaining and operating the ingestion and processing flow, from data landing in Google Cloud Storage, orchestration with Airflow, and downstream storage and analytics in BigQuery. A significant part of my work involved monitoring pipelines, troubleshooting failures, investigating root causes and applying fixes, while keeping relevant stakeholders informed. I also contributed to process automation using Google Cloud Functions, Cloud Run and Pub/Sub to support data ingestion and operational workflows.

  • Systems Engineer at Netmetrix Spain
    Jan 2020 - Jan 2021 · 1 yr 1 mo

    Software testing and test automation role focused on telecommunications devices and systems, working on automated test scenarios and validation processes.