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Senior Data Engineer

Hybrid in Barcelona·Full-time·Added 2 days ago (last checked 20 Oct)

Grupo Digital

174 open roles

Overview

Work mode
Hybrid, Barcelona
Contract
Permanent contract, full-time hours
English
Required
Experience
3+ years
Education
University degree

Visa options

  • The ad doesn’t mention sponsorship

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Skills

Nice to have

This job advert was originally written in Spanish.

Requirements

What we're looking for

  • Minimum 3 years of experience as a Data Engineer.
  • Experience in the design and implementation of ETL and ELT pipelines.
  • Proficiency in advanced SQL and working with large volumes of data.
  • Experience with Python, Scala, or Java oriented towards data processing.
  • Experience with orchestration tools such as Airflow, NiFi, or Prefect.
  • Knowledge of relational and NoSQL databases.
  • Experience working with JSON, Parquet, Avro, or CSV formats.
  • Experience in data quality control and automated validations.
  • University degree in Computer Engineering, Mathematics, Statistics, or similar.
  • English B2-C1.
  • Ability to meet the security requirements necessary for the position.

Nice to have

  • Experience in Big Data environments with Spark, Hadoop, or Flink.
  • Knowledge of Data Lake and Data Warehouse architectures.
  • Experience with cloud data platforms: Azure, AWS, or GCP.
  • Knowledge of streaming with Kafka, Kinesis, or Pub/Sub.
  • Familiarity with Docker and Kubernetes.
  • Knowledge of data governance and metadata.
  • Certifications related to ETL or Big Data tools.
  • Experience in cyberdefense or security environments.

Pay & benefits

What you'll get

  • Salary: Based on work experience

The role

Are you passionate about building robust and scalable data solutions?

Join a cyberdefense environment where you will work with pipelines, Big Data, automation, and data architectures, collaborating with AI, BI, and architecture teams.

What you'll do

  • Design and maintain robust, scalable, and efficient data pipelines.
  • Implement ingestion, transformation, and loading processes of information.
  • Ensure data quality, consistency, and traceability.
  • Monitor process performance and optimize execution times.
  • Collaborate with data architects and BI and AI teams.
  • Document data flows, processes, and technical dependencies.
  • Participate in the automation and CI/CD deployment of pipelines.
  • Work with large volumes of information in data-oriented environments.

How you'll work

  • Contract: Permanent
  • Modality: Hybrid — 60% remote work
  • Work location: Barcelona, 22@ area
  • Working day: Full-time

About Grupo Digital

Grupo Digital is a Spanish IT consulting and talent outsourcing company based in Madrid. It provides IT recruitment, outsourcing, and technology consulting services, helping companies find and hire skilled tech professionals. The firm has a database of over 190,000 candidates and uses AI-driven matching to accelerate hiring, with a focus on roles in software development, data, cloud, cybersecurity, and SAP/ERP systems.

Grupo Digital operates primarily in Spain, with offices in Madrid and Valencia, and offers many remote and hybrid positions across the country. The company emphasizes flexibility, work-life balance, and professional development, making it an attractive option for IT professionals looking to work in Spain. Its international relevance is limited, as it mainly serves the Spanish market, but it provides opportunities for tech talent seeking roles in Spain.

Industry
IT Services
Headquarters
Madrid, Spain
In Spain
Madrid, Valencia

Good to know if you are moving

  • Grupo Digital is headquartered in Madrid, Spain, with an additional office in Valencia.
  • Many job openings are remote or hybrid, offering flexibility for international candidates.
  • The company provides benefits such as flexible hours, training opportunities, and parental leave.
  • It holds ISO 9001, ISO 27001, and ISO 14001 certifications, indicating quality and security standards.
  • The company participates in R&D projects with universities and public bodies, fostering innovation.

In their own words

About the company & team

We are a team of more than 100 technology professionals, where you will find stable projects with leading national and international clients, developing solutions in Artificial Intelligence, Cloud, Cybersecurity, etc.

We are committed to standing by your side throughout every phase of the project, ensuring you grow professionally with us, and your contribution matters.

  • Do you want to stay up to date with the latest technologies and are you looking for new challenges? Send us your CV and we will get in touch with you!
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