Inetum

Data Engineer | Data Warehouse & ETL

Inetum  •  Lisbon, PT (Onsite)  •  2 hours ago
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Job Description

Company Description

Inetum is a European leader in digital services, supporting organizations as they navigate continuous technological change. The company helps clients accelerate their digital transformation through a broad portfolio that includes consulting, application services, digital engineering, cloud, cybersecurity, platforms, and infrastructure services

Job Description

  • Design, develop, and maintain scalable and high-performance ETL/ELT data pipelines to support Data Warehouse and analytics platforms.
  • Build and optimize data integration processes, ensuring data quality, reliability, and performance.
  • Automate development and deployment workflows through CI/CD pipelines, managing releases across multiple environments.
  • Design and implement robust data models and architectures, following Data Engineering and Business Intelligence best practices.
  • Collaborate with business and technical teams to translate requirements into efficient data solutions.
  • Support and empower end users working with Dataiku and Tableau, promoting adoption and best practices.
  • Monitor, troubleshoot, and continuously improve data processing workflows and platform performance.
  • Provide technical leadership, mentoring, and knowledge sharing to junior team members and stakeholders.

Qualifications

  • Bachelor's degree in Computer Science, Information Technology, Business Intelligence, or a related field.
  • 5+ years of professional experience as a Data Engineer.
  • Strong hands-on experience with ETL/ELT frameworks and data integration tools (e.g., Alteryx, Talend).
  • Advanced proficiency in SQL for data extraction, transformation, and optimization.
  • Strong programming skills in Python and/or PySpark.
  • Experience designing and maintaining Data Warehouse solutions and data architectures.
  • Solid understanding of data governance, data quality, and performance optimization principles.

Nice to Have

  • Experience with Apache NiFi, Dataiku, and/or Tableau.
  • Previous experience within the banking or financial services sector.
  • Knowledge of Credit Risk, Risk Management, or Regulatory Reporting.
  • Familiarity with Agile methodologies, Scrum practices, and tools such as JIRA.
  • Good working knowledge of Microsoft Office Suite (Excel, PowerPoint, Word, Outlook).
  • Experience working in international and multicultural environments.

Languages

  • English: Professional/Fluent level (mandatory)
  • French: Basic knowledge
  • Portuguese: Basic knowledge

Additional Information

We are looking for a proactive and detail-oriented Data Engineer with strong technical expertise in data integration, ETL/ELT development, and Data Warehousing. The ideal candidate combines excellent analytical and problem-solving skills with the ability to collaborate effectively across business and technical teams, while contributing to continuous improvement initiatives and mentoring less experienced colleagues.

Inetum

About Inetum

Inetum is a European leader in digital services. Inetum’s team of 27,000 consultants and specialists strive every day to make a digital impact for businesses, public sector entities and society. Inetum’s solutions aim at contributing to its clients’ performance and innovation as well as the common good.

Present in 19 countries with a dense network of sites, Inetum partners with major software publishers to meet the challenges of digital transformation with proximity and flexibility.

Driven by its ambition for growth and scale, Inetum generated sales of 2.4 billion euros in 2024.

🏅 Top Employer Europe 2025

Industry
IT & Software
Company Size
10,000+ employees
Headquarters
St.-Ouen, FR
Year Founded
1970
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