Group Data Quality Engineer — Sales & Finance

IRIUM; Lisboa; Hybrid; EUR 26,000 - 31,000; Full time

Benefits offered by this job

Health insurance

Flexible remuneration

Job summary

IRIUM is seeking a Group Data Quality Engineer — Sales & Finance to join our team in Lisbon. You will help ensure data quality across customer, revenue, pricing, costs and financial reporting.

You will implement data quality controls, profiling, dashboards, and alerts, collaborate with international stakeholders, and drive continuous improvement using Snowflake, Python, SQL and modern data pipelines. If you are an analytical self-starter with strong communication in English, this hybrid role

Qualifications

• Degree in Computer Science, Business Informatics, Data Engineering, Mathematics, Finance, Industrial Engineering or comparable field.
• Several years of practical experience in Data Quality, Data Engineering, Analytics Engineering or similar data-focused position.
• Strong SQL skills including data profiling, validation, reconciliation and automated testing.
• Experience with data quality controls, monitoring, dashboards and alerts.
• Knowledge of metadata, data lineage and data governance principles.

Responsibilities

• Transform complex business rules into measurable and testable data quality controls.
• Implement data quality governance across Sales and Finance data.
• Develop dashboards, scorecards and automated alerts for data quality.
• Collaborate with international teams and stakeholders.
• Leverage Snowflake and Python to improve data pipelines and profiling.

Skills

Data Quality

SQL

Root Cause Analysis

Data Governance

Python

CI/CD

Stakeholder Collaboration

English Communication

Education

Degree in Computer Science / Data-related field

Tools

Snowflake

Data Pipelines

Job description

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 Group Data Quality Engineer — Sales & Finance to join our team!

Required Competencies:

Degree in Computer Science, Business Informatics, Data Engineering, Mathematics, Finance, Industrial Engineering or a comparable field.

Several years of practical experience in Data Quality, Data Engineering, Analytics Engineering or a similar data-focused position.

Strong SQL skills, including data profiling, validation, reconciliation and automated testing.

Experience investigating data anomalies, performing Root Cause Analysis and implementing corrective measures.

Experience with modern cloud data platforms and data pipelines, ideally Snowflake.

Knowledge of data modelling, transformation frameworks and data quality automation.

Understanding of data quality dimensions, including completeness, accuracy, consistency, validity, timeliness and uniqueness.

Experience implementing data quality controls, monitoring, dashboards, scorecards and alerts.

Knowledge of metadata, data lineage and data governance principles.

Understanding of Sales and Finance data, including customer information, revenue, pricing, costs, profitability and financial reporting.

Programming or scripting experience, preferably Python.

Familiarity with version control, Continuous Integration and deployment practices.

Ability to transform complex business rules into measurable and testable data quality controls.

Experience using AI tools for data profiling, anomaly detection, quality analysis, documentation and Root Cause Analysis.

Strong analytical and communication skills, attention to detail and a proactive approach.

Confidence collaborating with technical and business stakeholders across international teams.

Very good English communication skills.

Preferred Competencies:

Experience in large-scale, international data governance environments.

Advanced knowledge of Snowflake and data transformation technologies.

Experience developing reusable data quality components and reporting standards.

Knowledge of cloud coding and AI agent engineering.

German or another European language.

Work Model: Hybrid — Lisbon, Portugal.

Gross Monthly Salary: €2,300–€2,800.

Note: The remuneration package and its components will be explained during the recruitment process.

What Do We Offer?

An innovative and growing company with numerous opportunities for professional development.

Compensation aligned with your experience and performance, access to flexible remuneration and health insurance as a social benefit.

Unlimited access to self-paced technology training.

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

If you identify with these values, this is the company for you!

Together, we can build the future. Shall we talk?

At IRIUM, we advocate 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 personal, physical or social circumstances.

Regime de trabalho híbrido.