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Ignacio Fernandez FernandezIF

Ignacio Fernandez Fernandez

Data Engineer

EUR 450/Tag
Madrid, ES
8-15 Jahre

Durchschnittliche Reaktionszeit: 1h

Über Ignacio

Hi, I'm Nacho — a Big Data Engineer based in Madrid with over 7 years of experience delivering scalable data solutions for leading companies like Deutsche Bank, Openbank, and ENEL. I pride myself on being highly adaptable, having worked across diverse environments (Big Data, cloud, on-premise, DevOps, web development) and within multicultural, agile teams. Outside of work, I'm a committed team player — both professionally and personally. I'm currently playing my 20th season of handball and I'm a lifelong supporter of Real Oviedo.
  • Spanisch

    Muttersprachlich oder zweisprachig

  • Englisch

    Verhandlungssicher

Nur remote
Führt Projekte hauptsächlich remote aus

Projekt- und Berufserfahrung

  • Deutsche Bank
    Data Engineer
    November 2021 - Heute (4 Jahre und 7 Monate)
    Madrid, Spain
    Responsabilities:
    • Design and implement end-to-end solutions for ETL flows, including the replication of data from different sources, transformation, delivery and data quality controls.
    • Part of the migration of the big data platform from on-premise to GCP
    • Implementation of CI/CD processes using GitHub Actions either from scratch or adapting central generic solutions to our case
    • Perform activities related to the ITAO (IT Application Owner) DB role. (Infraestructure, permissions, compliance...)
    • Evaluate technical candidates for new possible aditions to the team
    • Create, implement and supervise production releases of new versions of code,.
    Apache Spark Scala Google cloud BigQuery Python
  • Grupo GFT
    Data Engineer L2
    Mai 2021 - November 2021 (6 Monate)
    Oviedo, Municipality of Oviedo, Asturias, Spain
    Developing different applications for Deutsche Bank big data platform. Using technologies such as Spark, Kafka, CDC, Scala...
    Designing and developing Big Data solutions for both on-premise and cloud based architectures. Daily usage of technologies such as Spark, Hive, Kafka, Flink, Redis, Hue and AWS services like EMR, S3, DynamoDB, Lambda, EBS, RDS, Cloudwatch...
    Scala Apache Spark Hive Apache Kafka Python
  • Accenture
    Big Data Sr Analyst
    Dezember 2020 - Mai 2021 (5 Monate)
    Designing and developing Big Data solutions for both on-premise and cloud based architectures. Daily usage of technologies such as Spark, Hive, Kafka, Flink, Redis, Hue and AWS services like EMR, S3, DynamoDB, Lambda, EBS, RDS, Cloudwatch...
    Amazon Web Services Apache Spark Scala AWS Lambda Spring boot

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Ausbildung und Abschlüsse

  • Master's Degree in Artificial Intelligence Applied to Financial Markets (mIAX) –
    BME Institute (Bolsas y Mercados Españoles)
    2023
    Program overview: A specialized postgraduate program combining artificial intelligence (AI), quantitative finance, and algorithmic trading. Designed in partnership with leading financial institutions, it provides both strong technical foundations and industry‑oriented application skills Key learning outcomes: - Advanced machine learning, predictive modeling, natural language processing, and risk management techniques tailored to financial decision‑making - Integration of quantitative analysis and automated trading systems for portfolio optimization and fraud detection - Use of industry tools and access to real‑world financial datasets, including BME’s proprietary market systems - Project‑based learning through case studies and collaboration with FinTech firms and financial institutions Competencies acquired: Technical: Building and validating AI models using Python, TensorFlow, Hugging Face, Scikit‑learn. Domain‑specific: Financial risk modeling, asset management, market microstructure. Soft skills: Multidisciplinary teamwork, critical thinking, communication, and regulatory/ethical awareness in financial AI
  • Bachelor’s Degree in Software Engineering – Bilingual (Spanish/English) – University of Oviedo
    Universidad de Oviedo
    2018
    A four‑year (240 ECTS) undergraduate program specializing in software engineering, offered with a bilingual track that allows at least 120 ECTS credits—including core courses and final project—to be completed entirely in English. - Worked part time as an intern at the university of Oviedo - Acquired real-world software development team experience while completing academic studies with multiple internships. Final Year Project (TFG): Data quality Spark/Scala Solution for real client: Developed a production-grade Spark application in Scala based on a real Accenture project scoped for ENEL. Designed, implemented, and evaluated large-scale data processing pipelines, demonstrating strong technical and problem-solving skills in a professional context.

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