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Data Engineer JD

IRIUM Portugal Open
Lisboa Full-time Mid-level Data Engineering

At a glance

Mid-level Data Engineering role at IRIUM Portugal. Lisboa · full-time.

Pay not stated Data Engineering salary

RoleData Engineering
SeniorityMid-level
LocationLisboa
EmploymentFull-time
PostedOct 7, 2026
Role brief

dataroles summary, based on the employer's posting.

What you'll do

  • Design, build and run large data platforms or cloud-based data solutions
  • Develop batch and streaming pipelines using SQL, Python, Spark and the Azure data stack
  • Maintain Azure DevOps delivery pipelines and Terraform-based infrastructure
  • Monitor live data systems, investigate failures and resolve production incidents
  • Apply cloud security, reliability and observability practices to data platforms

What you bring

  • At least four years in data engineering, software engineering or a comparable role
  • Hands-on experience with Azure Databricks, ADLS and Event Hubs
  • Strong SQL, data modelling, Python and Spark skills, including Spark Streaming
  • A computer science, software engineering, data engineering degree or related qualification
  • Fluent English and practical experience with Azure, Delta Lake, Terraform and CI/CD

Who this fits

This mid-level role suits someone who has built and operated cloud data platforms and can handle both batch and streaming workloads. The working model is hybrid in Lisbon.

From the employer

At IRIUM, we want you to always pursue your dreams! Here, get ready to achieve your goals while enjoying the journey.

We are currently looking for a Data Engineer JD.

Required Competencies:

  • At least 4 years of experience in Data Engineering, Software Engineering, or a comparable role;
  • Proven experience designing, building, and operating large-scale data platforms or cloud-based data solutions;
  • Strong knowledge of SQL, data modelling, and data pipeline development;
  • Hands-on experience with Azure Databricks;
  • Experience with Azure Data Lake Storage (ADLS);
  • Experience with Azure Event Hubs;
  • Strong knowledge of Apache Spark / Spark Streaming;
  • Experience with Delta Lake and Lakehouse architectures;
  • Strong experience with Microsoft Azure infrastructure and cloud-native data platforms;
  • Practical experience with Terraform / Infrastructure as Code (IaC);
  • Experience developing and maintaining CI/CD pipelines in Azure DevOps;
  • Strong proficiency in Python and good software engineering practices;
  • Understanding of cloud security, observability, reliability, and operational best practices;
  • Experience building and maintaining batch and streaming data pipelines;
  • Experience with monitoring, troubleshooting, root-cause analysis, and production incident resolution;
  • Bachelor’s or Master’s degree in Computer Science, Software Engineering, Data Engineering, or a related field;
  • Fluent English.

Preferred Competencies:

  • Experience with Rust;
  • Knowledge of Google Cloud Platform (GCP);
  • Experience with Kubernetes and containerisation;
  • Experience with data visualisation tools;
  • Knowledge of Data Governance, Data Management, and Data Quality;
  • Experience with metadata management and data quality controls;
  • Experience working in Agile and cross-functional teams;
  • Proactive, autonomous, and ownership-driven mindset;
  • Strong ability to solve complex technical problems;
  • Strong focus on automation, continuous improvement, and engineering excellence.

Working model: Lisbon, Hybrid

Gross Monthly Salary: €1,600–€1,900 per month

Note: Includes all components: fixed salary, variable compensation, meal allowance, remote work allowance, and benefits.

What do we offer?

  • An innovative and growing company with many opportunities for professional development.
  • Compensation according to your experience and performance. Access to flexible compensation and health insurance as a social benefit.
  • Unlimited access to technology training in a self-paced format.

IRIUM is a company made up of dynamic and proactive professionals. Our values are responsibility and commitment to the quality of our work. This is the spirit we look for at IRIUM, regardless of your age.

If you identify with these values, this is your company!

Shall we build the future together? Let’s talk!

Send your application to: [email protected]

At IRIUM, we stand for a world without stereotypes or limitations and believe in equality for everyone. These principles are reflected in our Equality Plan and Code of Ethics, ensuring equal treatment and opportunities regardless of any personal, physical, or social condition.

Opportunity

Data Engineering work from LinkedIn, X, Reddit and Upwork, in one list.

Each morning you get everything that fits, strongest first.

Data Engineering

Find me work

By the team behind dataroles.

Find me work
Opportunity

Data Engineering work from LinkedIn, X, Reddit and Upwork, in one list.

Each morning you get everything that fits, strongest first.

Find me work

By the team behind dataroles.