CareerPlan

Data Quality Intern

Sant Cugat del Valles, Barcelona, SpainInternship2026-10-21 → 2026-11-10

Core

End-to-end data quality assurance, ensuring data accuracy, completeness, consistency, and reliability across sources, pipelines, and outputs.

Role type

Data Quality Intern

Builds

Data validation checks, automated monitoring scripts, and documentation for data solutions.

Domain

Data Engineering / Data Quality

Deliverable

production ML models

Required skills

SQL, Python, Data Quality Principles, ETL processes, Data Profiling, Root Cause Analysis, Version Control (GitHub)

Preferred skills

Databricks, Power BI, Power Query, Data Reconciliation, Anomaly Detection

Technologies

SQL, Python, Databricks, Power BI, Power Query, GitHub

Responsibilities

Perform end-to-end validation of data solutions from source to final outputs; Define and execute data quality checks; Develop and maintain reusable SQL queries and Python scripts; Support data quality investigations and root cause analysis; Validate changes to data pipelines; Maintain documentation of test cases and validation results.

Seniority

Intern