Senior Data Quality Engineer, Sales & Finance (Hybrid)

IRIUM Portugal; Lisboa; Híbrido; EUR 26.000 - 31.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

Health insurance

Flexible remuneration

Self-paced technology training

Descripción de la vacante

IRIUM Portugal is hiring a Group Data Quality Engineer — Sales & Finance to join our team in Lisbon. You will drive data quality governance, profiling, validation and automated testing across sales and finance data, collaborating with international stakeholders.

You'll work with Snowflake and modern cloud data pipelines, implement dashboards and alerts, and translate complex business rules into measurable data quality controls. Fluent English and strong analytics are essential.

Formación

• 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 investigating data anomalies, Root Cause Analysis and 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: completeness, accuracy, consistency, validity, timeliness, uniqueness.
• Experience implementing data quality controls, 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, CI and deployment practices.
• Ability to transform complex business rules into measurable 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.

Conocimientos

Data quality

Data engineering

Analytics engineering

SQL

Python

Data profiling

Root Cause Analysis

Data governance

Cloud data platforms

Data modelling

Transformation frameworks

Data quality automation

AI tools for data profiling

English communication

Educación

Degree in Computer Science or related field

Herramientas

Snowflake

Git

Descripción del empleo

IRIUM Portugal is hiring a Group Data Quality Engineer — Sales & Finance to join our team in Lisbon. You will drive data quality governance, profiling, validation and automated testing across sales and finance data, collaborating with international stakeholders.

You'll work with Snowflake and modern cloud data pipelines, implement dashboards and alerts, and translate complex business rules into measurable data quality controls. Fluent English and strong analytics are essential.